Products
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Product #: 001]
White corundum is made from fine alumina oxide powder and crystallized by high temperature electric melting. Its hardness is slightly higher than that of brown corundum with low toughness, high purity, good self-sharpening, strong grinding ability, low calorific value, high efficiency, resistance to
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Product #: 002]
Brown corundum is made of high quality bauxite, iron scrap and anthracite fused at high temperature in the arc, crushed and shaped by the self-grinding machine, magnetically separated iron, sifted into a variety of granularity, the main chemical composition is AL2O3, its content is 94.5 Percent--97
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Product #: 003]
Green silicon carbide is made of petroleum coke and high quality silica as main raw materials, adding salt as additive, and smelting at high temperature in resistance furnace. Green crystal, brittle and sharp, and has a certain thermal conductivity and electrical conductivity.
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Product #: 004]
Black silicon carbide is made of quartz sand, petroleum coke (or coal coke), wood chips and other raw materials in the resistance furnace by high temperature smelting, resistance furnace by high temperature smelting, black opaque body, hexagonal crystal, moh’s hardness of 9.15.
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Product #: 005]
Chromite ore, also known as chromite ore, is a special sand for casting, is a natural spinel based on chromite, after crushing, grinding, screening into a specified size, suitable for molding (core) sand.
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Product #: 006]
Ceramic Foundry sand is made of high quality bauxite, which has been remelted and then blown into ball shape. Ceramic Foundry sand is a new casting material with high surface finish and good air permeability.
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