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What is petroleum coke?

Petroleum coke is black or dark gray hard solid petroleum products, with metallic luster, porous, is formed by tiny graphite crystallization granular, column...

What is green silicon carbide?

Green silicon carbide and black silicon carbide production mode is basically the same, but the requirements of raw materials are different.Green silicon ca...

What is ferrosilicon particle inoculant?

Ferrosilicon particle inoculant is made of natural and standard pieces of ferrosilicon through a variety of particle size crushing screening out of small pa...

What is metal silicon 441 used for?

Metal silicon 441 is a model of silicon metal, which silicon content is 99.1%, the rest of the components according to the percentage of its impurity iro...

What are the characteristics of graphite carburizer?

Graphite carburizer refers to carbon products through high temperature or other ways to change its molecular structure, a regular arrangement, such a molecu...

What are the characteristics of ferrosilicon production method

Ferrosilicon is usually produced in submerged arc furnace by continuous operation. The so-called continuous operation method is that the burden level decrease...

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