Home  >  Chemical Process Machinery  >  Chemical Machinery & Equipment  >  Chemical Machine Parts

1. carbon brush certificated by ISO9000., 2.carbon brush can be designed follow your demand, 3.imported material, 4.MOQ 1000 pc - details see: https://www.machineto.com/annealing-carbon-brush-for-power-tools-10282096

The annealing carbon brushes are classified as natural graphite ,the resistivity is

0.06 ,hardness scleroscope is 22, bulk density is 6 ,flexural strength is 35, coefficient of friction

is 0.2 ,normal current density is 25 .

We can design and manufacture the carbon brushes following your

drawings ,sketches,samples or motor datas . The material of carbon brushes is imported

from German ,we supply our products for many domestic and foreign enterprises ,the

quality is undenied .

looking forward to our cooperation .