Black Silicon Carbide is mainly made of Quartz Sand,petroleum coke,smelted by above2500 in the electric furnace , the hardness is between corundum and diamond,the hardnessis superior to corundum, it has the function of conductivity and thermal conductivity.It is suitable to process metals and non-metallic materials. Such as gray cast iron,non-ferrousmetals, stone,leather,rubber and so on . It also widely used in refractories,metallurgicalAdditives.
Black silicon carbide containing SiC about 95%, its toughness is higher than green silicon carbide, most of the material used for processing low tensile strength of materials, such as glass, ceramics, stone, refractory, cast iron and non-ferrous metals, etc.
Abrasives---Silicon carbide is mainly used in the production of grinding wheel, sandpaper, abrasive belt, whetstone, grinding block, grinding head.
The Anthracite quartz sand and other mineral raw materials processed into pieces, and then broken, the initial crushing, after fine broken, plastic, magnetic separation, screening after the silicon carbide products have been obtained, the final package can be shipped.
5.Packing And Transportion
Woven bag, lined with plastic film bags, each 25kg can also be packaged according to customer demand.When transport,it will not be dragged with hook.should prevent mixing with hard materials. It should belight unloading to reduce packaging crushing.
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Product Categories : Silicon Carbide