When melting cast iron f or rollers in main frequency induction furnace,the recarburization of the molte n iron could be effectively achieved by using new types of recarburizer.
用工频电炉熔炼铸
轧辊时,采用新型增碳
有效
解决
增碳问题。
;再增碳;增碳When melting cast iron f or rollers in main frequency induction furnace,the recarburization of the molte n iron could be effectively achieved by using new types of recarburizer.
用工频电炉熔炼铸轧辊时,采用新型增碳有效解决增碳问题。
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