High quality green silicon carbide for ceramic sand wheel

Description

Green silicon carbide uses petroleum coke and high-quality silica as the main raw materials, and adds table salt as an additive. It is smelted through a high-temperature resistance furnace. The smelted crystal has high purity and high hardness. Its hardness is between corundum and diamond. Mechanical strength Higher than corundum.

Characteristic of silicon carbide

• High hardness
• Good thermal conductivity
• Thermal expansion coefficient is small
• Stable chemical performance
• Wear-resisting performance is good
• Crispy

Application of silicon carbide

• Ceramic producing
• Glass treatment
• Semiconductors
• Sand wheel making
• Processing cemented carbide

Specification of silicon carbide

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