GC abrasive micropowder

abrasive green silicon carbide micropowder for lapping Chemical composition(GCJIS1200) green silicon carbide SiC:98.70%min Fe2O3:0.15 max F.C:0.15 max It's used for wire-sawing 3-8 inch monocrystalline silicon ,poycrystalline silicon ,quartz crystal and etc,.The powder is the engineering material for semiconductor ang solar cell industries .It can improve cutting efficiency ,reduce production cost and guanrantee the quality of the wafers.