Chromite also named Iron chromium oxide- FeCr2O4.

 Good performance on increasing friction coefficient under lower and higher temperature,Cr2O3 content 25-40%,the more Cr2O3,the better performance of increasing friction coefficient.while should notice the dosage and particle size, usually﹤7%, bigger than 200 mesh,much it lead to much abrasion.Tangshan HanWei supplied Chromite specially used on manufacturing Brake pads, brake linings,friction blocks, clutch plates..etc.      Chromite(FeCr2O4)Spec:

Size 325mesh   Specific gravity 4.5 g/cm3   Melting point 1900 degrees 

Moisture 0.5%   PH 7-8  Hardness 5 Mohs   Cr2O3 20-35 %  TFe2O3 10%