Chopped steel fiber is made from high quality low carbon steel wire.It is produced through craping, choping and mixing.

chopped steel wool are widely used in the brake system o automobile ,motercycals ,trains and planes ,with its proterties of steady braking ,good heating conductivity ,low nosiy etc.

It’s a new kind of friction material for brake pads and lining

  

our chopped steel wool is professionally shaves according to international standards . 

 

spec	volum CC/G	14#	20#	40#	70#	100#	Pan(-150um)	oil %
D-021	0.95-1.2	0-1	0-1	0-10	15-25	5-15	55-75	≤0.3
D-05	0.9-1.2	0-1	0-2	0-10	10-25	5-15	50-70	≤0.3
D1-80	0.9-1.1	0-1	0-5	5-15	15-30	5-25	45-65	≤0.3
D3-52F	0.8-1.2	0-1	0-5	8-25	10-25	5-25	30-55	≤0.3
D3-52C	0.6-1.1	0-0.1	0-4	0-6	14-40	10-35	10-60	≤0.3
GMT 180	0.8-1.1	0-1	0-5	5-15	15-30	5-25	45-65	≤0.3

Others :according to customer requirement

         Chemistry  Composition (%)

           C :0.07-0.12%

           Mn : <0.95%

           Si :<0.08%

           P :<0.05%

           S :<0.05%

          Melting Point: 1530°c

 

steel wool for brake pad