cast steel grit we are the biggest manufacturer of cast steel grit, metal abrasive in china with over ten years experience. the size of steel grit : g10, g12, g14, g16, g18, g25, g40, g50, g80, g120 steel grit operative standards: in accordance with...
We are offering abrasive metal cast steel grit. 1. Production specification: s930, s780, s660, s550, s460, s390, s330, s280, s230, s170, s110, s70 2. Chemical composition of the products: c 0.70-1.20% mn 0.60-1.20%, si 0.40-1.20%, s≤0.05%, p...
Cast steel grit three types of grits as below: 1) gp grits with normal hardness ranging from 42-50 hrc. The edges diminish with time. 2) gl grits with hardness ranging from 50-60 hrc. The edges diminish with time and become round after few...