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Anthracite Coal

FOB Price 280 - 320 USD / Ton
MOQ20 Ton
PortHamburg
PackagingStandard
Lead Time7

Product Details

In the smelting process of iron and steel products, the smelting loss of carbon in molten iron is often increased due to the long smelting time, holding time, overheating time and other factors, resulting in the reduction of carbon content in molten iron, resulting in the carbon content in molten iron not reaching the expected theoretical value of refining.
Carbonaceous substances added to make up for the carbon content burned out in the process of steel smelting are called carburizers.
There are many kinds of raw materials and production processes of carburizers, including wood carbon, coal carbon, coke, graphite, etc., among which there are many small types under various classifications. High quality carburizing agent generally refers to the carburizing agent that has been graphitized. Under high temperature conditions, the arrangement of carbon atoms takes on the microscopic form of graphite, so it is called graphitization.
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