BAIYUN Disc Brake Pads with Ceramics Formula and Low Metallic



Structure of BAIYUN Disc Brake Pads



Feature of BAIYUN Disc Brake Pads


Powder Coat & Zinc Dichromate Coat
Superior corrosion resistance and smooth brake engagement.

Friction Material
Excellent formulations deliver superior stopping power and durability

Surface Preparation
Diamond ground for exceptional surface conditioning and flatness.

Slotted Friction
Removal of friction debris.

Bonding Layer
Excellent adhesive and bonding material

Backing Layer
Special backing material to get thermal-protective layer

Steel Backing Plate
OED standard backing plate

Shim
Dampen noise and hot

PAD CHAMFER
Engineered to eliminate noise and vibration.


1), Commercial Vehicle & Bus Disc Brake Pads


Data Information of WVA29087

BAIYUN Cooperators of Commercial Vehicles

DAF | Daimler AG (Daimler, EvoBus Freightliner, Fuso, Mercedes-Benz) | Dana Holding Corporation | Ege Fren | Haldex | Hendrickson | Inver Press | Kamaz | Knorr-Bremse | Knott Group | Krone Group (gigant) | | Meritor | Paccar (DAF, Leyland, Foden) | Schmitz Cargobull | Tuna Stålrör | Valx | Volvo Trucks (RVI, UD Trucks, Volvo) | WABCO | Beinben-Truck | BPW | Brakes India Limited | Wuhan Youfin Auto Parts Co (Youfin) | Yutong | ZF Friedrichshafen


2), Passenger Car Disc Brake Pads


Passenger Cars Brake Cooperators
Fiat Group (Alfa Romeo, Chrysler, Ferrari, Fiat, Lancia) | Ford Motor Company (Aston Martin, Ford, Mazda) | BYD Auto | Chang’an | Chassis Brakes International | Chery | Continental Teves | Dac | Daewoo | Daimler AG (Mercedes-Benz, AMG) |Advics | Akebono | APG-FTE | BAIC Group | BMW Group (BMW, BMW M GmbH, Rolls-Royce) | Brembo | Brilliance | GAC Group | Geely (Geely, Volvo) | GM (Chevrolet, Opel, Vauxhall) | Great Wall | Haima | Honda | JMC | Land Rover | Mando | McLaren | Mitsubishi | Nissin Brake | PSA Group| Qoros | Renault-Nissan (Renault, Nissan, Dacia) | SAIC | Suzuki | Tata | Toyota | TRW | VW Group




Disc Brake Pads


Disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or "rotor" to create friction. Brake rotors of disc brakes rotate with the wheels, and brake pads, which are fitted to the brake calipers, clamp on these rotors to stop or decelerate the wheels. The brake pads pushing against the rotors generate friction, which transforms kinetic energy into a thermal energy.

This thermal energy generates heat, but since the main components are exposed to the atmosphere, this heat can be diffused efficiently. This heat-dissipating property reduces brake fade, which is the phenomenon where braking performance is influenced by the heat. Another advantage of disc brakes is its resistance to water fade, which occurs when the water on the brakes significantly reduces braking force. When the vehicle is in motion, the rotor spins at high speeds and this rotational motion discharges the water from the rotors themselves, resulting in stable braking force.

Disc brakes are generally used in passenger cars, but due to their stable performance at higher speeds and resistance to brake fade, they are gradually spreading into the commercial vehicle segment, where drum brakes were traditionally chosen for their longer service life. There is increasing demand from customers for longer service life and higher quality, and Baiyun is committed to meeting them through further development of the disc brake’s reliability. There are two types of disc brakes.
The "opposed piston type disc brake" has pistons on both sides of the disc rotor, while the "floating type disc brake" has a piston on only one side. Floating caliper type disc brakes are also called sliding pin type disc brakes.

Disc brake construction

The brake rotor (disc) which rotates with the wheel, is clamped by brake pads (friction material) fitted to the caliper from both sides with pressure from the piston(s) (pressure mechanism) and decelerates the disc rotation, thereby slowing down and stopping the vehicle.




Main components of floating type disc brakes



Friction Materials

1, Friction Raw Material

2,Types of friction materials

*1 Sintered alloy: The phenomena where the particles of powder material join together and turns into a solid substance by pressurizing and fabricating the powder material and heating it at temperatures below the melting point. Material that is not made by melting metal, but instead by sintering metal powders is called sintered alloy.
*2 C/C composite: Carbon fiber reinforced carbon composite. Carbon composite material has been strengthened with carbon fiber. It is extremely thermally stable and lightweight. This material is often used for brake rotors and brake pads for aircraft and racing cars.

3, Friction Material of Baiyun


4, Manufacturing process of friction materials



WHY CHOOSE BAIYUN

TEAM
Since 1977, focus on brakes over 40 years; Top 10 enterprises of China Friction Material Industry

QUALITY
Top material supplier, exclusive formula, automatic material batch & mix, equip ratio pressing

SERVICE
Technology consulting, market support, spare parts, OEM & ODM service

CERTIFICATE
ISO9001 & IATF16949 quality control, LINK & GREEN testing, E-mark certificate

BAIYUN STORY
​
Zhengzhou Baiyun Industrial Co., Ltd., since 1977, is a national high-tech enterprise with main products of brake friction material and its products. For more than 40 years, Baiyun focus on the R&D, production and selling of brake linings & pads for commercial and passenger vehicles, fighting for human traffic braking safety. Till now, Baiyun has become an important supporting supplier and partner of many famous domestic and overseas auto brands. Baiyun has also reached long term strategic cooperation with many famous domestic and overseas auto parts distributors.
Zhengzhou Baiyun Industrial Co., Ltd., is one of the leading auto friction braking enterprise in China, Top 10 enterprises of China Friction Material Industry and member of friction industry association. Baiyun has passed ISO9001 Quality Management System, IATF16949 Auto Industry Quality System Certification. Long-term cooperation is established with international authoritative test organizations such as America LINK and GREEN to test Baiyun products regularly. More than 1000 models products have obtained E-mark certification.
Baiyun will insist on the enterprise mission "create value for customers, create happiness for employees" continuously forge ahead, and create a more brilliant future.



Producing Equipment

R & D Units