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Black silicon carbide powder P1000# for diamond grinding disc

Usually, green SiC powder works as a filler for marble renovation and polishing grinding blocks such as diamond water polishing pads. However, the high price of green silicon carbide powder is not conducive to cost control. Therefore, for the production of horseshoe grinding blocks, Frankfurt grinding blocks, and oxalic acid grinding blocks used in stone tiles, black silicon carbide powder P1000# can be a good filling abrasive for diamond grinding disc.

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What is metallurgical silicon carbide?

Metallurgical silicon carbide is a high-purity silicon carbide material in the metallurgy industry. It is suitable for carburizer and deoxidizer in the manufacture of cast iron, malleable cast iron and ductile iron.

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Silicon carbide price rises in 2025

The price of petroleum coke, the main raw material of silicon carbide, rose by about 140 USD per Ton after Chinese New Year. That directly led to an increase in the cost of black silicon carbide and green silicon carbide. Many silicon carbide manufacturers in China have raised prices.

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