Usage:VD(vacuum degassing): in the condition of vacuum, [O],[H],[N] is removed with the condition what is the larger differential pressure. when the s ...
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Usage:Ladle refining furnace belongs to the secondary refining equipment, which typically to be used follows the primary melting furnace. Its main fun ...
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UsageSubmerged Arc Furnace is used for many kinds of ferroalloy smelting,Website:http://www.hc-furnace.com, including Ferrotungsten, High-carbon Ferro ...
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