Brake lining production process:
Raw material mixing
Basically the brake skin is composed of steel fiber, mineral wool, foundation, wear-resistant agent, resin and other chemicals, and the friction coefficient wear-resistant index and noise value are adjusted through the proportion distribution of these raw materials.
Hot forming stage
Pour the mixed raw materials into the mold, and pressure molding
Plate treatment
according to different models of iron village after cutting, but also need to pass bead to the surface hardening treatment, in order to glue ready to stick on the brake prototype.
Hot pressing stage
The use of mechanical plate and brake pads high heat pressure, so that the two can be more closely combined, and the manufactured product is called Brake Rough Embryo
Heat treatment stage
In order to make the brake pad village mass energy more stable, heat resistance more painful, so it is necessary to penetrate the heat treatment, the brake rough embryo heating for more than 6 hours, in order to continue processing.
Grinding and Cutting Stage
After heat treatment of the brake pads, the surface still needs to be hairy, so it needs to be polished and cut to be smooth
