پروفسور فیزیک

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برچسب: CARBON ADDITIVE

carburant

There are usually two types of Calcined Anthracite coal (visit my web page) (abbreviate:CAC ) in China. One of which is gas calcined anthracite widely used in foundry and iron and steel plants as carburizer(carbon additive,Carburant),Another is electrically calcined anthracite which used in carbon electrode paste and cathode carbon blocks. The raw materials for calcined […]

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