зеленый карбид кремния микропорошок

Green Silicon Carbide micropower is suitable for processing hard alloy, metallic and non-metallic materials with hard and brittle features such as copper, brass, aluminum, magnesium, jewel, optical glass, and ceramics.it isused to make high-level refractory material, heating element and electrical component product and so on JIS R6001-1987Grit No.SizeFeaturesUseage#240 Color:Green Package:25kgs/bag1. Green silicon carbide is the main raw materials of quartz sand , stone sand and petroleum coke. 2.It is made in the resistance furnace by high temperature. 3.Green crystal, hardness. Green Silicon Carbide abrasive powder is suitable for processing hard alloy, metallic and non-metallic materials with hard and brittle features and so on #280#320#360#400#500#600#700#800#1000#1200#1500#2000#2500#3000#4000#6000#8000