Applicationt: 
auto
Production Description:
Our copper clutch button and copper friction button and copper brake button have Europen quality and Chinese price! And we have more than 5000 different kinds for all main brand machines all over the world as following!
<1>.Dry Type: Average dynamic friction coefficient μd = 0.20 ~ 0.25; static coefficient of friction μs = 0.42 ~ 0.47; wear rate of <3.0 × 10-7cm3 / J
<2>.Wet (soaked oil): the average dynamic friction coefficient μd = 0.05 ~ 0.08; static coefficient of friction μs = 0.12 ~ 0.17; wear rate of <2.5 × 10-8cm3 / J
<3>. The products are widely used in general machinery, engineering machinery, agricultural machinery, ships, machinery, automobiles and military machinery and other fields.
<4>.Copper-steel friction plate and dual: mainly used for gear box, clutch, transmission, brakes, etc.;
<5>.Typical applications: large, medium and small power gearbox, loaders, bulldozers, excavators, graders, cranes, heavy vehicles, tractors, presses, machine tools, etc.
Our product has three major advantages:
1)High friction coefficient
2)Low fading
3)Stable performance
Welcome to buy our products!
Our product has three major advantages:
1)High friction coefficient
2)Low fading
3)Stable performance