DONGYING BORUI BRAKE SYSTEM CO.,LTD.

DONGYING BORUI BRAKE SYSTEM CO.,LTD.

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  • Borui Technology Unveils Cutting-Edge Brake Pad Technology: Leading a New Era of Safe Driving
    As the automotive industry continues to evolve, the safety and reliability of braking systems have become a focal point for global automakers and consumers alike. Today, Borui Technology, a leading Chinese automotive parts manufacturer, announced the launch of its latest generation of brake pad products — the series. This innovative product not only represents a technological breakthrough in braking performance but also marks significant progress in environmental protection and user experience. The brake pads utilize a newly developed ceramic-based composite material by Borui Technology. This material maintains a stable friction coefficient even at high temperatures, ensuring reliable braking performance under various driving conditions. Additionally, the material boasts excellent wear resistance and corrosion resistance, extending the lifespan of the brake pads and reducing maintenance costs. The head of Borui Technology's braking system division stated, "We understand the critical importance of brake pads for driving safety, which is why we have invested substantial resources in research and development to ensure our products meet and exceed industry standards. The series not only represents a significant leap in performance but also makes a positive contribution to environmental protection." It is reported that the brake pads are produced using eco-friendly materials, minimizing their impact on the environment. Furthermore, the product features low noise and low vibration characteristics, providing drivers with a quieter and more comfortable driving experience. To verify the actual performance of the product, Borui Technology conducted rigorous testing, including extreme conditions such as high temperature, high humidity, and prolonged continuous braking. The test results showed that the brake pads performed excellently under various test conditions, far surpassing traditional brake pads. Borui Technology plans to promote the brake pads globally and has already reached cooperative agreements with several well-known automobile manufacturers. In the future, consumers will be able to experience the safety and comfort brought by this innovative product in the latest models of major automobile brands. Borui Technology has always been committed to providing high-quality braking system solutions for the global automotive industry. With the launch of the brake pads, the company has once again demonstrated its leadership in the field of braking technology and promises to continue driving innovation and development in braking technology, offering drivers a safer, more comfortable, and environmentally friendly driving experience. About Borui Technology:Borui Technology is a global leader in automotive technology, focusing on the research, development, production, and sales of high-performance brake systems, powertrain solutions, and automotive electronics. The company holds multiple international patents and its products are widely used in various passenger cars and commercial vehicles.   AUTO BRAKE PADS Plate/ AUTO CAR BRAKE PADS/ AUTOMOTIVE BRAKE PADS

    2024 11/08

  • HOW EURO 7 EMISSION STANDARDS AREAFFECTING BRAKE PADS FOR PASSENGERCARS, VANS, TRUCKS AND BUSES
    The European Union has always been at the forefront of setting stringent emission standards to tackle environmental pollution and climate change. With the announcement of the Euro 7 emission standards, the automotive industry is set to undergo another transformation. While the primary focus of such regulations is often on engines and exhaust systems, it is essential to understand that every component of a vehicle plays a role in emissions, including the brakes. This article delves into the Euro 7 impact on the brake systems of passenger cars, vans, trucks, and buses.  Non-Exhaust Emissions (NEE) Urban air pollution is caused not only by exhaust emissions but also by non-exhaust emissions (NEE). It is now acknowledged that a percentage of urban air pollution is attributed to NEE. Brake wear is one of the sources of NEE. When brakes are applied, the friction between the AUTOMOTIVE BRAKE PADS and disc generates tiny particles that are released into the atmosphere. Manufacturers may need to innovate in brake technology due to the impact of Euro 7 standards on NEE. These standards are likely to prompt further investigation and potential regulations.   Brake Technology Advances for Passenger Cars and Vans Passenger cars and vans are increasingly using electric and hybrid technologies, which reduce brake wear. Regenerative braking systems use the vehicle's electric motor to slow it down, reducing the reliance on traditional friction brakes. Euro 7 emphasizes lower emissions, which will likely accelerate this shift. As a result, brake wear will decrease, leading to reduced NEE from these vehicles.    Challenges for Trucks and Buses Trucks and buses pose a greater challenge due to their size and weight. They require robust braking systems that generate a larger amount of brake wear particles compared to passenger cars. Ferodo is exploring advanced materials for AUTO BRAKE PADS and discs that produce fewer emissions when worn down.    Regenerative Braking in Heavier Vehicles Electric trucks and buses are not as developed as passenger EVs. However, their growth will bring regenerative braking to larger vehicles. This would extend brake life and reduce NEE. Euro 7 could speed up the transition to electric commercial vehicles, indirectly benefiting the environment by reducing brake wear.    Further Research and Monitoring As the industry progresses with these innovations, Ferodo is monitoring brake wear emissions closely. Real-world, on top of laboratory and dynamometer testing, is providing accurate data on the effectiveness of new brake technologies in reducing NEE. This could result in further revisions to regulations, guiding in producing the most environmentally friendly brake systems.   Conclusion The EU's commitment to reducing vehicular pollution is evident in the introduction of the Euro 7 emission standards. While exhaust emissions have been a focus for some time, non-exhaust emissions, even from brake wear, are now receiving attention. The automotive industry is poised for another significant transformation, with innovations in brake materials and wider adoption of regenerative braking systems. This will contribute to a cleaner and sustainable future for urban mobility. The content contained in this article is for entertainment, informational and promotional purposes only and should not be used in lieu of seeking professional advice from a certified technician or mechanic. We encourage you to consult with a certified technician or mechanic if you have specific questions or concerns relating to any of the topics covered herein. Under no circumstances will we be liable for any loss or damage caused by your reliance on any content.

    2024 10/28

  • Do I need to bleed my brakes when I change my brake pads?
    Whether or not you need to bleed your brakes after changing your BRAKE PADS (bleed brakes) depends on whether or not air was introduced into the hydraulic brake system during the change. Typically, if you are simply changing your brake pads without loosening the brakes or brake lines, then you do not need to bleed them because no air was introduced into the system. However, if you loosened the brakes or brake lines during the change, or if you feel your brake pedal feels spongy or sluggish after the change, this could mean that air has entered the system and you may need to bleed them. Bleeding is the process of removing air bubbles from your brake system that can affect braking performance, causing a spongy brake pedal feel, reducing braking efficiency, and potentially increasing your vehicle’s stopping distance. You may need to bleed your brake system if you experience the following after changing your AUTO BRAKE PADS: Brake pedal feel: If you feel your brake pedal feels spongy or sluggish after changing your AUTOMOTIVE BRAKE PADS, this could be because of air in the brake system. Brake fluid leaks: If you see brake fluid leaking when you change your brake pads, this is an indication that the system may have become contaminated and needs to be bled. Badly worn brake pads: If your brake pads are badly worn, they may have extended the caliper piston too far, potentially allowing air to enter the system. Brake maintenance: If you need to disconnect the caliper when servicing it, air may have entered the system, and bleeding is a wise choice. If you are unsure whether you need to bleed, you can check the brake fluid level, look for signs of brake fluid leaks around the brake caliper, and check the pressure of the brake pedal before and after changing the brake pads. If the brake pedal feels noticeably softer, this may indicate that there is air in the brake fluid line. If you determine that bleeding is necessary, you can do it yourself with the correct tools and safety precautions, or seek professional help. Bleeding usually starts with the wheel farthest from the master cylinder and gradually moves to the closer wheels. In short, after changing the brake pads, if there is an opening in the brake system or a situation where air may be introduced, it is recommended to bleed to ensure the best performance of the brake system and driving safety. What safety precautions should be taken when bleeding?   Bleeding, especially in the car brake system, is a maintenance step that needs to be performed carefully. The following are safety precautions that need to be taken when bleeding: Preparation: Before starting to bleed, make sure the vehicle is in a flat and safe position and tighten the handbrake. Use appropriate tools, such as wrenches, drain containers, etc., and check whether the brake fluid level is within the normal range. Use professional tools: Use professional bleeding tools, such as brake bleed screwdrivers, to ensure that the brake system will not be damaged during the bleeding process. Avoid sudden bleeding: When bleeding, the exhaust valve should be opened gradually to avoid the dangers that may be caused by sudden bleeding. Wear personal protective equipment: During the bleeding process, wear appropriate personal protective equipment, such as gloves, goggles and protective clothing, etc. to prevent brake fluid from splashing on the skin or eyes. Pay attention to the environment: Make sure that the bleeding area is well ventilated and away from fire and flammable items. Check the connection: Before connecting the gas cylinder or brake system, check whether the connection port is clean, intact, and ensure that the thread of the connection port matches. Supervision: The deflation operation requires close cooperation of two people, one person pressing the brake pedal inside the car, and the other operating the deflation screw outside the car. Check the fluid level: During the deflation process, check the brake fluid level from time to time and add new brake fluid in time to prevent air from entering the system. Deflation order: Deflate one by one in order from far to near, usually starting from the rear wheel.Avoid contamination: Ensure the cleanliness of the brake fluid to prevent impurities from entering the brake system. Test the brakes: After the deflation is completed, conduct a road test to test the brake performance and ensure that there are no abnormalities. Watch out for leakage: During the deflation process, pay attention to whether there is leakage. If found, stop using it in time and take corresponding measures. Properly handle waste oil: The discharged brake oil should not be discarded at will, but should be properly handled in accordance with regulations. Regular inspection: Even if the deflation operation is not performed, the brake system should be checked regularly to ensure its normal operation and safety. Make sure to follow these safety precautions to effectively reduce the risks that may occur during the deflation process. If you are not confident in your skills, it is recommended to seek help from professional car repair personnel.

    2024 10/16

  • Advancements in Automotive Brake Pads: Ensuring Safety on the Roads
    In the world of automobiles, safety is of paramount importance. One crucial component that plays a vital role in ensuring the safety of drivers and passengers is the brake pad. AUTO BRAKE PADS, BRAKE PADS, and AUTOMOTIVE BRAKE PADS are keywords that highlight the significance of this essential part.   Recently, there have been significant developments in the field of brake pads. Manufacturers are constantly striving to improve the performance and durability of these components. New materials and technologies are being employed to enhance braking efficiency and reduce wear and tear.   The quality of brake pads directly impacts the stopping distance of a vehicle. High-quality AUTO BRAKE PADS can significantly reduce the risk of accidents by providing reliable and consistent braking power. With the increasing demand for safer driving, the market for BRAKE PADS is witnessing a surge in innovation.   Automotive companies are investing heavily in research and development to create brake pads that are not only effective but also environmentally friendly. Some of the latest AUTOMOTIVE BRAKE PADS are designed to produce less dust and noise, making the driving experience more pleasant.   In conclusion, the evolution of brake pads is a crucial aspect of the automotive industry. The continuous improvement in AUTO BRAKE PADS, BRAKE PADS, and AUTOMOTIVE BRAKE PADS is essential for ensuring the safety and performance of vehicles on the road. As technology advances, we can expect even more advanced brake pad solutions in the future.

    2024 10/08

  • How to break in your new brake pads and why is it important.
    When you install new BRAKE PAD on your vehicle, it is important to properly "run them in" before driving at high speeds or under heavy braking conditions. Running in the pads is the process of breaking in the pads to the rotors and ensuring that they work effectively and safely. Initial Gentle Braking: Start with some light and gentle braking at low speeds for 3-5 times. This is important to start the bedding-in process, which involves transferring a thin layer of AUTO BRAKE PADS material onto the disc rotor surface. Gradual Increase in Brake Pressure: After the initial gentle braking, gradually increase the brake pressure and the speed at which you are braking over another 3-5 stops. Avoid coming to a complete stop if possible, as this can cause uneven pad deposits. Perform a Series of Controlled Hard Braking: Next, perform a series of around 2-3 hard stops from a moderate speed (like 35-45 mph) down to about 5-10 mph. Again, try not to come to a complete stop. Gentle Braking: Do light and gentle braking at low speeds for 1-2 more times. This is important to round up the bedding-in process, which helps ensure the final contact surface of the AUTOMOTIVE BRAKE PADS and the rotor is as smooth as possible. Cool Down: After the series of hard stops, drive for a few miles at normal speed without using the brakes much. This helps to cool down the brakes and prevent overheating, which can damage the new pads. Avoid Heavy Braking Afterwards: For the first 100-200 miles, try to avoid heavy braking where possible. This allows the pads to fully bed in and ensures a smooth surface. Breaking in new brake pads is important for several reasons: Improving braking performance: When new brake pads are installed, the surface of the pads and the rotors may not be perfectly smooth. During the running-in period, the pads will gradually wear down to match the contours of the rotors, resulting in better contact and improved braking performance.   Reducing brake noise: New brake pads may produce a squealing or squeaking noise when they are first used. This noise is caused by a high-pitched vibration between the pads and rotors. As the pads wear in, the noise will decrease and eventually disappear.   Avoiding uneven wear: Uneven wear can occur if the pads are not run in properly. This can lead to uneven braking performance, which can be dangerous. Running the pads in evenly distributes the wear across the entire pad, ensuring consistent and safe braking.   Improving the longevity of the brake pads and rotors: Running-in the brake pads correctly, it will help to reduce wear and tear on the brake pads and rotors, which will help to extend their lifespan.   Enhancing safety: Properly running in brake pads ensures that they will work effectively and safely when you need them most. It's important to follow the manufacturer's instructions and avoid excessive use of the brakes during the running-in period to ensure that your brakes will perform at their best when you need them.

    2024 09/18

  • U.S.lmplements Copper-Free Brake Pad Legislation to Address Environmental Challenges
    Introduction The United States advances environmental sustainability with the implementation of copper-free brake pad legislationtargeting a significant reduction in copper usage by 2025. This move prompts industry leaders like Bosch to innovatewith copper-free, ceramic friction solutions, and explores advanced materials such as graphene for enhancedperformance and eco-friendliness. The transition signifies a broader market opportunity for green technology andanticipates a new industry standard, alignin Details As environmental protection regulations become increasingly stringent, the United States has taken asignificant step in the field of automotive braking systems. California and Washington State have beerthe first to implement new regulations limiting the copper content in Auto Car Brake Pads to reduce the impacton aquatic ecosystems. Industry Response: Bosch, a leading global automotive parts supplier, has announced that it will launchbrake pads without copper materials in response to U.S. environmental requirements. The companyhas developed a copper-free ceramic friction solution and has conducted endurance tests.demonstrating its firm commitment to environmental protection. Technological lnnovation: To replace copper materials, the industry is exploring the use of newmaterials, such as graphene. Graphene is considered an ideal substitute for brake pad materials due toits excellent thermal conductivity and enhanced durability. AbsoluteBlack has been the first in thebicycle industry to use graphene, significantly improving braking performance and durability. Market lmpact: The implementation of the copper-free Automotive Brake Pads legislation is expected to drivetechnological innovation in the automotive parts industry, prompting manufacturers to develop moreenvironmentally friendly braking solutions. At the same time, it also provides a broad marketopportunity for the application of emerging materials. Future Outlook: With the continuous strengthening of environmental regulations and the maturity ofnew material technologies, copper-free brake pads are expected to become the new industry standardAutomakers and parts suppliers need to accelerate research and development to meet the market'sdual demands for environmental protection and performance. Closing Remarks: The implementation of the U.s. copper-free brake pad legislation is a key step for theautomotive braking system industry towards a more sustainable future. Guided by technologicalinnovation and regulations, the industry is moving forward on a cleaner and safer development path

    2024 09/11

  • Some professional knowledge you should know about brake pads
    AUTO BRAKE PADS are one of the most critical safety parts of a car's brake system. BRAKE PADS play a decisive role in braking, so it is said that good brake pads are the protector of people and cars. The brake drum is equipped with brake shoes, but when people call brake pads, they refer to brake pads and brake shoes in general. The term "disc brake pads" specifically refers to the brake pads installed on disc brakes, not brake discs. Brake pads consist of three main parts: the steel backing (backing plate), the adhesive, and the friction block. The most critical part is the friction block, i.e. the formula of the friction block. The formula of the friction material is generally composed of 10-20 kinds of raw materials. The formula varies from product to product, and the development of the formula is based on the specific technical parameters of the model. Friction material manufacturers keep their formulas secret from the public. Originally asbestos proved to be the most effective wear material, but after it became known that asbestos fibers were harmful to health, this material was replaced by other fibers. Nowadays, quality brake pads should never contain asbestos, and not only that, they should also avoid high metal, expensive and uncertain performance fibers and sulfides as much as possible. Friction materials companies a long-term work is to continue to develop new materials to improve the performance of friction materials, environmental protection and economic Friction material is a composite material whose formulation of the basic composition is: adhesive: 5-25%; filler: 20-80% (including friction modifier); reinforcing fiber: 5-60% The role of the binder is to bond the components of the material together. It has good temperature resistance and strength. The quality of the binder has a great influence on the performance of the product. Binders mainly include thermosetting resins: phenolic resins, modified phenolic resins, special heat-resistant resins Rubber: natural rubber synthetic rubber Resins and rubbers are used together. Friction fillers provide and stabilize friction properties and reduce wear. Friction filler: barium sulfate, alumina, kaolin, iron oxide, feldspar, wollastonite, iron powder, copper (powder), aluminum powder... Friction performance modifier: graphite, friction powder, rubber powder, coke powder Reinforcing fibers provide material strength, especially in high temperature condition. Asbestos fibers Non-asbestos fibers: synthetic fibers, natural fibers, non-mineral fibers, metal fibers, glass fibers, carbon fibers Friction is the resistance to movement between the contact surfaces of two relatively moving objects. The friction force (F) is proportional to the product of the coefficient of friction (μ) and the positive pressure (N) in the vertical direction on the friction surface, which is expressed by the physics formula: F=μN. For the brake system, it is the coefficient of friction between the brake pad and the brake disc, and N is the force applied by the caliper piston to the pad. The greater the coefficient of friction, the greater the friction force. However, the coefficient of friction between the brake pad and the disc will change due to the high heat generated after friction, which means that the coefficient of friction changes with the change of temperature, and each brake pad has a different coefficient of friction change curve due to different materials, so different brake pads have different optimal working temperatures and applicable working temperature ranges. The most important performance indicator of brake pads is the coefficient of friction. The national standard brake friction coefficient is between 0.35 and 0.40. If the friction coefficient is lower than 0.35, the brakes will exceed the safe braking distance or even fail, if the friction coefficient is higher than 0.40, the brakes will be prone to sudden clamping and rollover accidents. How to measure the goodness of brake pads Safety - Stable Friction Coefficient (Normal temperature braking force, thermal efficiency Wading efficiency, high speed performance) - Recovery performance Resistance to damage and corrosion Comfort - Pedal feel - Low noise/low shake - Cleanability Longevity - Low wear rate - Wear rate at high ambient temperature Fit - Mounting size - Friction surface paste and condition Accessories and Appearance - Cracking, blistering, delamination - Alarm wires and shock pads - Packaging - High quality brake pads: high enough coefficient of friction, good comfort performance, and stable in all indicators of temperature, speed and pressure About brake noise Brake noise is a problem of the braking system and may be related to all the components of the braking system; no one has yet found out which part of the braking process pushes the air to make the brake noise. - The noise may come from the unbalanced friction between the brake pads and brake discs and produce vibration, the sound waves of this vibration can be identified by the driver in the car. 0-50Hz low frequency noise is not perceived in the car, 500-1500Hz noise drivers will not consider it as brake noise, but 1500-15000Hz high frequency noise drivers will consider it as brake noise. The main determinants of brake noise include brake pressure, friction pad temperature, vehicle speed and weather conditions. - The friction contact between AUTOMOTIVE BRAKE PADS and brake discs is point contact, in the friction process, each contact point of friction is not continuous, but alternating between points, this alternation makes the friction process accompanied by a small vibration, if the braking system can effectively absorb the vibration, it will not cause brake noise; on the contrary, if the braking system will effectively amplify the vibration, or even resonance, it may On the contrary, if the brake system amplifies the vibration effectively, or even produces resonance, it may produce brake noise. - The occurrence of brake noise is random, and the current solution is either to re-adjust the brake system or to systematically change the structure of the relevant components, including, of course, the structure of the brake pads. - There are many kinds of noise during braking, which can be distinguished by: noise is generated at the moment of braking; noise is accompanied by the whole process of braking; noise is generated when the brake is released. Santa Brake, as a professional brake pad manufacturing factory in China, can provide customers with high quality brake pad formulation products such as semi-metallic, ceramic and low metal. Semi-metallic brake pads product features. High performance Advanced large particle formulation High friction coefficient and stable, ensuring your brake safety even at high speed or emergency braking Low noise Comfortable pedaling and responsive Low abrasion, clean and precise Asbestos-free semi-metallic formula, healthy and environmental protection Comply with TS16949 standard Ceramic formula brake pad product features. Original factory quality. Adopt international advanced metal-free and low-metal formula to meet the original factory requirement of braking distance Anti-vibration and anti-stirring attachments to prevent noise and jitter to the greatest extent Meet European ECE R90 standard Excellent braking sensation, responsive, fully satisfies the braking comfort requirements of medium and high-end cars Smooth and safe braking even in congested cities and rugged mountainous areas Less grinding and clean Long life Comply with TS16949 standard

    2024 08/27

  • Sharing the basic knowledge of automobile brake pads
    According to the type, they can be divided into: disc brake pads and drum brake shoes Basic knowledge sharing of automobile brake pads-Youjia Disc brake pads are generally used for small cars and cars Basic knowledge sharing of automobile brake pads-Youjia Drum brake shoes are mostly used for medium and large trucks and buses, and a small number of cars have drum-type rear brakes Basic knowledge sharing of automobile brake pads-Youjia Braking principle of brake pads: The way brake pads exert their braking effect comes from friction. The friction between the brake pads and the brake disc (or brake drum) is used to convert the kinetic energy of the vehicle's movement into friction heat energy, so that the car slows down/stops. Basic knowledge sharing of AUTO BRAKE PADS Fixed caliper disc brake: The characteristic is that there are two pistons Basic knowledge sharing of AUTO CAR BRAKE PADS Floating caliper disc brake: The characteristic is that there is only one piston Basic knowledge sharing of AUTOMOTIVE BRAKE PADS Drum brake What is the power of the friction material of the brake pad? In December, it was winter, and two identical new cars were shipped at the same time. The first car was transported to Harbin, where ice and snow were flying. The car was parked outdoors at -30 degrees. The owner wanted the brake system to work perfectly, smooth, no noise, no vibration. The second car was sent to Hainan. The owner decided to take his family on vacation. The car was heavily loaded and driving on a country road. The brake temperature reached at least 650°C. He also expected good braking, smooth, no noise, no vibration, and emergency braking. Of course, they both wanted the brake pads to have a life of 80,000 km. This is a big challenge! The same friction material must be used in extremely cold and extremely hot conditions. The driving speed will vary from 5km/h to 250km/h The driving habits range from an old man to a sports driver, and the car has different loads. Brake pad formula classification: Friction materials for automotive brakes are classified according to materials: Brake pads are divided into organic brake pads (cars, light rail, subways), sintered brake pads (high-speed rail), carbon-carbon brake pads (racing cars), etc. Among them, organic (referring to resin as adhesive) automotive brake pads are divided into: Asbestos-based: asbestos is used as a reinforcing material (reinforced fiber), which has been banned because asbestos materials are carcinogenic. Non-asbestos metal type: Semi-metal: iron content exceeds 50% Low metal: iron content is less than 15% Non-asbestos NAO type (called ceramic formula in the aftermarket): the biggest feature is that it does not contain iron Traditional NAO: copper content is greater than 5% Low copper NAO: copper content is less than 5%, greater than 0.5% Copper-free NAO: copper content is less than 0.5% 1. Why are new brake pads and old discs "softer" when braking, and the braking distance is longer? A: The surface of the old brake disc has many potholes and uneven places, while the surface of the new brake pad is very smooth, resulting in a smaller direct contact surface between the new pad and the old disc than before the replacement, which means a reduction in friction area, and the braking force is not as good as the original. This is why the new brake pad is softer after replacement. To solve this problem, the brake pad must be "skinned". Usually we see repairmen test driving after replacing brake pads. During the test driving, they often brake suddenly several times. This is the simplest way to break the skin. Generally speaking, brake suddenly several times at 40 horsepower, then brake evenly at 80 horsepower to stop several times, and finally brake suddenly several times at 80 horsepower to stop. It's basically OK! 2. Brake pad noise Answer: 1. Noise during initial installation: new pads and new discs, new pads and old discs, improper installation 2. Noise during use: Is there any foreign matter between the pads and discs Is the friction material uneven and has hard particles Continuous and frequent braking, high temperature causes surface sintering 3. Noise at the end of use: The brake pad alarm and the brake disc rub and emit an alarm Abnormal noise caused by the friction between the brake pad steel back and the brake disc Braking is completed by the caliper, pads, discs, and brake fluid system. Each factor may cause abnormal noise. 3. Brake pads are dusty? Answer: Cause: Friction will cause dust to fall off, and friction materials are prone to static electricity Phenomenon: Adsorbed on the wheel hub, black ash appears Explanation: a. Brake materials with strong braking force are prone to static electricity (original Mercedes-Benz and BMW pads) b. Adsorbing on the wheel hub is more environmentally friendly, and dust will not be scattered in the air Dust falling from the brake pad has no effect on braking performance

    2024 08/22

  • How to choose car brake pads?
    Selecting the appropriate AUTO BRAKE PADS is a crucial decision that directly impacts your vehicle's performance and safety. Tomake an informed choice, follow these quidelines: Understanding AUTOMOTIVE BRAKE PADS Types: Familiarize yourself with the three main types of car brake pads: organic, semi-metallic, andceramic, Each type has distinct characteristics, infuencing factors such as noise levels, dust production, and overallperformance. Assessing Your Driving Style and Conditions: Consider your typical driving conditions, whether it's city commuting or highwaydriving. Your driving style and environment infuence the wear and tear on brake pads, helping you choose a type that bestsuits your needs. Evaluating AUTO CAR BRAKE PADS Longevity:Determine the expected ifespan of different brake pad materials. Some may last longer butcould be noisier or produce more dust, Align your choice with your maintenance preferences and freguency. Matching Brake Pads to Your Vehicle Type:Tailor your choice to your specifc vehicle type, especially if you drive a heavy-dutyvehicle like a truck or SUV. Different vehicles may reguire different brake pad materials for optimal performance. Considering OEM vs, Aftermarket Brake Pads:Decide between Original Equipment Manufacturer (0EM) and aftermarket brakepads. OEM pads are designed to meet the manufacturer's specifcations, while aftermarket options may offer varying features Noise and Dust Management:Assess vour tolerance for noise and dust, Ceramic brake pads are known for producing less noiseand dust, making them a popular choice for many drivers. Balancing Budaet and Performance:find a balance between affordability and performance, While cost is a factor, prioritizequality to ensure the safety and reliability of your brake pads. Verifying Rotor Compatibility:Ensure that the chosen brake pads are compatible with your vehicle's rotors. ome highperformance pads may require specifc types of rotors for optimal function. Researching Reviews and seeking Recommendations:Read online reviews and seek recommendations from friends, family, oyour mechanic, Realworld experiences can provide valuable insights into the performance of specifc brake pad brands andtypes. Checking for Warranty Coverage:0pt for brake pads that come with a warranty. A warranty adds an extra layer of assuranceregarding the quality and durability of the product By carefully considering these factors, you can confdently choose the right car brake pads, ensuring enhanced brakingperformance and safety for your vehicle.

    2024 08/05

  • Performance of ceramic brake pads at high temperatures
    In the automobile braking system, brake pads are one of the key safety parts. With the continuous development of automobile technology, the requirements for brake pad performance are getting higher and higher. Especially in high temperature environments, the performance of brake pads is directly related to the safety of drivers. As a high-performance brake material, the performance of ceramic brake pads at high temperatures has attracted much attention. 1. Basic characteristics of ceramic brake pads Ceramic brake pads are high-performance brake pads made of ceramic materials combined with other metal and non-metal composite materials. This material has the characteristics of high hardness, high wear resistance, and high temperature resistance, so that ceramic brake pads can still maintain stable braking performance in high temperature environments. 2. Performance advantages of ceramic brake pads at high temperatures Good high temperature resistance: The high temperature resistance of ceramic brake pads is one of its obvious characteristics. In high temperature environments, the original car brake pads are prone to lose performance due to overheating, resulting in longer braking distances and even brake failure. Ceramic brake pads can maintain stable braking performance at high temperatures to ensure driving safety. Experimental data show that ceramic brake pads will not deform or melt during continuous braking, even at temperatures as high as 650 degrees, and still have excellent braking performance. Stable braking performance: At high temperatures, the friction coefficient of ceramic brake pads can still be maintained within a relatively stable range, which makes the braking performance more stable and reliable. In contrast, the friction coefficient of the original car brake pads will change greatly at high temperatures, resulting in unstable braking performance and easy to cause safety accidents. Excellent heat dissipation performance: The high thermal conductivity of ceramic materials makes ceramic brake pads have excellent heat dissipation performance. At high temperatures, ceramic brake pads can quickly dissipate heat and reduce the temperature of the brake system, thereby maintaining stable braking performance. This feature makes ceramic brake pads have better performance during continuous braking or high-speed driving. Performance of ceramic brake pads at high temperatures 3. Application of ceramic brake pads at high temperatures The excellent performance of ceramic brake pads at high temperatures makes it widely used in racing cars, high-performance cars and other fields. In these fields, vehicles need to face more complex and harsh driving environments, and the performance requirements of the brake system are also higher. Ceramic brake pads can not only meet these requirements, but also provide more stable and reliable braking performance to ensure the safety of drivers. In addition, with the development of new energy vehicles such as electric vehicles, the application prospects of ceramic brake pads are also broader. Since electric vehicles need to brake and accelerate frequently during driving, the performance requirements of the brake system are higher. The high temperature performance and stability of ceramic brake pads make them an ideal choice for electric vehicle brake systems. Ceramic brake pads have excellent performance at high temperatures, and have the characteristics of high temperature resistance, stable braking performance, and excellent heat dissipation performance. These characteristics make ceramic brake pads widely used in racing cars, high-performance cars and other fields, and gradually become an ideal choice for new energy vehicle brake systems. With the continuous development of automotive technology, the performance of ceramic brake pads will also be further improved and optimized, providing drivers with safer and more reliable protection.

    2024 07/23

  • Characteristics and advantages of low-metal brake pads
    The difference between low-metal brake pads and semi-metal brake pads is that the steel wool content is relatively low and the performance is more stable. Low-metal brake pads have smooth braking and meet environmental protection requirements; the use of low metal and porous and granular materials can reduce the density of products, reduce the degree of damage to the brake disc and noise; braking is comfortable and the dual wear is small. It has the following advantages: 1. Very low thermal decay and good braking performance. Even when the temperature of the brake disc is as high as 600 degrees, the brake pad can still ensure that the vehicle has good braking performance to ensure safety. 2. Low noise. 3. Low dust. There are only 1 to 2 kinds of static powders in the low-metal brake pad materials, and the other materials are non-static materials. In this way, the powder will be carried away by the wind as the vehicle moves, and will not adhere to the wheel hub to affect the appearance. 4. It has a good service life, wear resistance, and no pollution.

    2024 07/15

  • Semi-metallic brake pad formula and characteristics
    Semi-metallic brake pads mainly use rough steel wool fibers as reinforcing fibers and important mixtures. From the appearance, there are fine steel wool fibers on the surface of the brake pads, which can be easily distinguished from ceramic brake pads. In addition, they also have a certain degree of magnetism. The presence of steel wool fibers makes semi-metallic brake pads have higher strength and thermal conductivity, high braking sensitivity, and high-temperature braking efficiency. They can be applied to the braking conditions of automobiles running at high speeds and heavy loads. The greater advantage of semi-metallic brake pads lies in their temperature control ability and higher braking temperature. When braking, they can help the brake disc dissipate heat from its surface, and the heat is transferred to the brake caliper and its components. More importantly, semi-metallic brake pads are cost-effective. At the same time, semi-metallic brake pads also have disadvantages: due to their high metal content, semi-metallic brake pads are more likely to generate noise than ceramic brake pads; and in low-temperature environments, high metal content means that the friction pads will cause greater surface wear of the brake disc. In order to avoid this relative disadvantage, our company adopts the following methods to improve: ◆ After 20 years of formula design to improve the disadvantage of severe wear ◆ Imported three-layer silencer: rubber steel plate rubber ◆ Adopt the main engine matching slotting and chamfering process

    2024 07/08

  • Advantages and characteristics of ceramic brake pads
    The biggest difference between ceramic brake pads and metal brake pads is that the metal content is very low. Metal in metal brake pads is the main material that generates friction, which has a large braking force, but also has a large wear and is prone to noise. After installing ceramic brake pads, there will be no abnormal screaming during normal driving, because ceramic brake pads have only a very low metal content, so the metal screaming sound similar to the friction between metal brake pads and counterparts is avoided.   The friction coefficient is the most important performance indicator of any friction material, which is related to the braking ability of the brake pad. During the braking process, due to the heat generated by friction and the increase in working temperature, the friction material of the general brake pad is affected by the temperature and the friction coefficient begins to decrease. In actual applications, the friction force will be reduced, thereby reducing the braking effect. When braking, ceramic brake pads can still maintain a high friction coefficient even when the temperature of the brake disc is as high as 650 degrees, so as to ensure that the vehicle has good braking performance.   Ceramic has good thermal stability and low thermal conductivity. Good wear resistance, long-term use temperature is 1000 degrees. This characteristic makes ceramics suitable for the high-performance requirements of various high-performance brake materials, and can meet the technical requirements of high-speed, safety, and high wear resistance of brake pads.   Brake pads will generate instantaneous high temperatures during braking, especially when driving at high speed or emergency braking. Under high temperature conditions, the friction coefficient of the friction pad will decrease, which is called thermal decay. For ceramic brake pads, even when the temperature of the brake disc is as high as 650 degrees, the brake pad still has a high friction coefficient to ensure safe braking. It can be seen that the thermal decay of the brake pad is very small.   High-quality material properties, little damage to the pair, and long service life.   Compared with other types of brake pads, it has the following advantages:   ◆ Comfortable braking performance and quiet braking experience. Smooth braking, no vibration, no damage to the disc, and minimize the wear of the brake disc.   ◆ Stable friction coefficient, excellent speed sensitivity, no reduction in high-temperature braking performance, and excellent anti-fading performance.   ◆ Low dust fall and long service life.   ◆ No toxic substances such as asbestos, safe and environmentally friendly.

    2024 07/01

  • To what extent should the brake pads of a car be replaced?
        The brake pads of a car are a very important part of the car, and some people call them "brake pads". It ensures our driving safety, and timely inspection and updating of the brake pads are very important for our driving safety. Statistics show that more than 70% of common traffic accidents are caused by untimely braking. If there is a problem with the brakes, the possibility of danger will be greatly increased. Car brake pads are usually replaced every 50,000 kilometers, so the brake shoes should be checked every 5,000 kilometers. Not only should the remaining thickness of the brake pads be checked, but also the wear state of the brake shoes should be evaluated at the same time to see whether the degree of damage on both sides is the same. Once an abnormal situation is found, it must be dealt with immediately.   Image keywords   The brake shoes are composed of two parts: iron lining and friction material. Never wait until the friction material is worn out before being forced to replace the brake shoes. The thickness of the new pad is 14 mm, and the maximum thickness of the replacement is 7 mm, including more than 3 mm of iron lining thickness and nearly 4 mm of friction material thickness. Some vehicles have brake shoe alarm function. Once the wear limit of the brake shoe is reached, the instrument will remind you to replace the brake shoe through an alarm. Once the brake shoe reaches the limit of use, it must be replaced immediately. Even if it can still be used, it will affect the safety of driving.   If conditions permit, replace the spare brake pads provided by the original factory, so that the braking effect between the brake pad and the brake disc can be best and the wear can be minimized.   After the brake shoe is replaced, remember to step on the brake a few times to try to eliminate the gap between the shoe and the brake disc to prevent accidents.   After the brake shoe is replaced, it needs to be run-in for 200 kilometers to achieve the best braking effect. Be careful when driving with the newly replaced shoe.

    2024 06/26

  • Analysis and solution of common problems of brake friction pads
    If the friction coefficient of brake friction pads is too high or too low, it will affect the braking performance of the car. Especially when the car needs emergency braking at high speed, if the friction coefficient is too low, the brake will be insensitive, and if the friction coefficient is too high, the tire will lock, which will cause the vehicle to drift and skid, posing a serious threat to driving safety. According to national standards, the suitable working temperature of brake friction pads is 100~350℃. However, when the temperature of many inferior brake friction pads reaches 250℃, their friction coefficient will drop sharply, and the brake will completely fail at this time. Generally speaking, according to SAE standards, brake friction pad manufacturers will use FF-level rating coefficients, that is, the friction rating coefficient is 0.35~0.45.   1. What is the relationship between the life of brake friction pads and hardness?   There is no certain relationship between the life of brake friction pads and surface hardness. However, if the surface hardness is high, the actual contact area between the brake friction pad and the brake disc is small, which often affects the service life. The main factors affecting the life of brake friction pads include hardness, strength, and wear of friction materials. Generally speaking, the service life of the front brake friction pad is 30,000 km, and the service life of the rear brake friction pad is 120,000 km.   2. Why does the vibration occur during braking?   It is often caused by the deformation of the brake friction pad or brake disc, which is related to the material, processing accuracy and thermal deformation of the brake friction pad and brake disc. The main reasons are uneven thickness of the brake disc, poor roundness of the brake drum, uneven wear of the brake friction pad, thermal deformation and hot spots.   In addition, deformation or improper installation of the brake caliper and unstable friction coefficient of the brake friction pad can also cause vibration during braking. In addition, if the vibration frequency generated by the brake friction pad during braking resonates with the suspension system, it will also cause vibration.   2. Impact on braking performance after wading?   Because there is a layer of water film between the brake friction pad/shoe and the brake disc/drum after wading, the friction is reduced, which will affect the braking effect, and the water in the brake drum is not easy to disperse.   For disc brakes, this kind of wading will have a lower impact on the braking effect, because the contact area of ​​the brake pad of the disc brake is small and it is exposed to the outside, so no water droplets will remain. When the wheel rotates, due to the centrifugal force, the water droplets on the brake disc will quickly dissipate. As long as you step on the brake a few times after wading, the remaining water layer will be removed.   But for drum brakes, you must step on the brake while walking after wading, that is, step on the accelerator and step on the brake at the same time. After several consecutive times, the water between the brake shoe and the brake drum can be evaporated, and then the braking effect can be restored.   3. Why is there noise when braking?   The noise during braking is mainly caused by the resonance or mutual interference of related parts of the suspension system. However, there are also noises or screams caused by improper use or deformation of the brake disc material, unqualified hardness, porosity, friction characteristics and compression characteristics of the brake friction pad, damp rust of the brake friction pad and brake disc (only a few brakes are needed to restore), the metal wire in the brake friction pad formula is too hard, the brake friction pad wear alarm, and mechanical brake friction pad scraping disc.   4. Why does the newly installed brake friction pad have a soft braking phenomenon?   After replacing the new brake friction pad, the brake may be soft. The possible reasons are: the brake friction pad is not installed in accordance with the standard, the brake disc surface is contaminated and not cleaned, the brake pipeline is faulty or the brake fluid is insufficient, the exhaust in the brake hydraulic cylinder is not thorough, the brake disc is excessively worn and the surface is uneven, and the brake friction pad quality is unqualified.   5. Why does the brake hysteresis phenomenon occur?   The possible reasons for the brake hysteresis phenomenon are: the brake return spring fails, the gap between the brake friction pad and the brake disc is improper or the assembly size is too tight, the brake friction pad thermal expansion performance is unqualified, and the parking brake return is poor.   6. Why does it smoke when braking?   The brake friction pad contains about 20% organic matter. When the temperature is too high, it will decompose and smoke, and form a layer of oily substance on the surface of the friction pad, affecting the braking effect. The possible reasons for this phenomenon are: frequent braking when going downhill, causing excessive temperature and smoke; the organic content in the formula of the brake friction pad is unqualified and exceeds the standard.   7. Why does the back plate of the brake friction pad fall off?   There are two situations in which the back plate of the brake friction pad falls off. One is that cracks occur between the back plate and the friction material; the other is that cracks occur in the friction material itself. The possible reasons are: poor pre-processing of the back plate, poor stability of the friction material, unqualified pressing process, poor quality of adhesive, high operating temperature, incorrect installation, impact and knocking.   8. What is the function of the inner groove of the brake friction pad?   The function of the inner groove of the brake friction pad is to discharge gas, reduce noise and change the natural frequency of the product, discharge wear debris, and enhance the adhesion between the friction material and the back plate.

    2024 06/18

  • Automotive brake system Premium Brake pads
    Brake pads are a crucial component of a vehicle's braking system. They are responsible for creating friction against the brake rotor, which slows down or stops the vehicle. Over time, brake pads wear down and need to be replaced. There are different types of brake pads available in our company, including ceramic, semi-metallic, and low metallic. Each type has its own advantages and disadvantages in terms of performance, durability, and cost.

    2023 07/19

  • A PROFESSIONAL MANUFACTURER OF BRAKE PADS
    Dongying Borui Brake System Co.,LTD was founded in 2009. Since the establishment, we have only focused on the manufacturing and R&D of brake pads. Now our production capacity is 10 million sets of brake pads each year, and we are one of the biggest brake pads manufacturer in China . We have more than 60 formulations with all independent intellectual property rights, including semi-metallic, low-metallic, ceramic and copper-free ceramics. All our formulas are 100% asbestos-free and meet the requirements of American NSF standards. We have passed the IATF16949:2016 quality system certification and ISO 14001:2015 environmental system certification by SGS. We have E-MARK certification required by the EU market and AMECA certification required by the US market. We have one LINK 3900 NVH Brake Dynamometer and two LINK 3000 Brake Dynamometer. Noise, wear and performance tests can be carried out according to your requirements. Superior[positive mold"manufacturing process used in all applications providing stable friction consistency, and better braking performance .All Borui brake pads are scorched to remove any impurities in the friction material eliminating the need for initial break-in and reducing noise associated with pad glazing. OE designed shims ensure noise-free braking . Exhaustive dynamometer and fleet testing ensures effective stopping performance. Now, our brake pads are mainly sold to high-end markets such as the United States, Canada, Australia, New Zealand, Japan and the European Union. Borui hopes to work with you to achieve mutual benefit and win-win results.

    2023 06/29

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