CV Brake Pad Backing Plate

Materials For Truck And Bus Brake Pads Backing Plates

Our bus brake pads backing plates are all produced from the Q235B steel,which is kind of high quality stell that widely used in production of automobile auto spare parts,for its good features of toughness and castability,it also has steady elongation and hardness.,its chemical components and mechanical property as follows:

Different Types For Truck And Bus Brake Pads




Backing Plates

A.Back plate with hole,is the most common way at present,it has the high level of bonding,stable performance, low price,short production cycle,but it also has the disadvantages that appearance is not beautiful, round hole trace obvious,it's not good to introduce and sale to the customers who are picky for product appearance.
B.Back plate with half hole,this technology improved on the basis of combining with the technology of back plate with hole,it not only can ensure the bonding level,but also make sure the beautiful appearance,stable performance, but the price little higher and Extend the production cycle
C.Back plate with Steel mesh,it developed by the reason that half hole back plate may reduce the bonding level, it is also widely used .
D.Back plate with steel wiredrawing is the newest technology that reference the technology of NUCAP company from Spian in the present market,and it Mainly aim at high end brand customers, it has beautiful apperance and higher stability,but the price is expensive than others

Euphoic Zone For Truck And Bus Brake Pads Backing Plates

As showed in this picture,the euphotic zone of our truck&bus brake pads backing plates meets the highest OE standard,which is about 90%~95%.The euphotic zone of brake pads backing plates will affect the apperance of brake pads after spraying,and also have bad effects on the stability of braking.

Productions Techniques For Truck And Bus Brake Pads Backing Plates

YOUAI truck&bus brake pad backing plates pay much attention on the production techniques.In order to provide our customers the best quality brake pads backing plates,we have established operation rules for each production step,whick will guarantee the sizes,flatnesses,euphotic zones of our truck&bus brake pad backing plates.

Welding Techniques For Truck And Bus Brake Pads Backing Plates

We have developed two types of welding manners between the steel mesh and bus brake pads backing plates.The cost of all-welding is higher than the spot welding,but its shear strength is stronger than the spot welding manner,however,both of this two welding manners on trcuk and bus brake pad backing plates make much stronger adhesive force between friction materials and truck&bus brake pad backing plates.

New Packages For Truck And Bus Brake Pad Backing Plates

1. To be oiled to prevent the brake pad backing plates from rusting for almost one year.
2. New PE plastic bag packing of brake pads backing plates to protect them from wet air.
3. Stronger and harder wood plates with to protect brake pad backing plates from compressional deformation.
4. Clear shipping marking on plates,such as Item No.,Quantity,and so on.

Test Programs For Truck And Bus Brake Pad Backing Plates

In order to make sure that each of our brake pad backing plate can meet the quality standards of clients,we have developed different kinds of test programs.They are the test of size and appearance,the hardness test,the strength of extension test,metallography detection and the flatness test,together all these tests can not only check the outside appearance and sizes of our backing plates,but also guarantee some important features as hardness,extension strength,and flatness performance,the flatness test is the most important test,because the flatness of brake pad backing plates will directly affect the quality of brake pads.

Safely And Timely Shipments For Truck And Bus Brake Pad Backing Plates

We worked with our shipping agency more than ten years, each year we export about 300 containers through them, we treat every client equally, that is to make each order shipped safety and timely.