sic powder التصنيع عبر الإنترنت

Black silicon carbide ,Green Silicon Carbide , SIC Powder with factory price Product Description Black Silicon carbide (SiC) is made from quartz sand and petroleum coke( or coal tar), wood chips as raw material ... قراءة المزيد

SiC 48% Metallurgical Grade Black Silicon Carbide/SIC Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum coke( or coal tar), wood ... قراءة المزيد

Black Silicon Carbide , Silicon Carbide , SiC , Carbide Material ,Silicon Carbide Powder Silicon Carbide (SiC) is produced in an electric furnace at temperatures in excess of 2200 Celsius. Mohs hardness is 9.2 ... قراءة المزيد

High Purity Black Silicon Carbide Powder Silicon carbide purpose 1, main silicon carbide abrasive, stability of high hardness, toughness determined by sic grinding tool can be used in the manufacture of ... قراءة المزيد

Silicon Briquette 1. Usage Silicon briquiette is the subsitute material for FeSi in steel making,which has advantag of low cost.This product is new developed and mainly pressed by silicon powder into small ... قراءة المزيد

High Quality Silicone Carbide From China with competive price Silicon Carbide of Non-Abrasives ApplicationTypeReference Chemical Composition (weight %)Grit SizeSiC(min)F.C(max)Fe2O3(max)WBD9898.001.000.800-1mm, ... قراءة المزيد

SiC 99% Metallurgical Grade Black Silicon Carbide/SIC/Green Silicon Carbide Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum ... قراءة المزيد

SiC 99% Metallurgical Grade Black Silicon Carbide/SIC/Green Silicon Carbide Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum ... قراءة المزيد

High Purity Green Silicon Carbide Powder CAS No: 409-21-2 MF:SiC MW: 40.10 Grade Standard:Industrial, Reagent, Electron Purity:99% Appearance: Greyish green Powder Density:3.2g/cm3 Size:0.5-40um Form:Beta ... قراءة المزيد

Black Silicon Carbide,Black Emery Grains,Low Discount Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw marterials ... قراءة المزيد