常見例句Application of New Recarburizer to Cast Iron Rolls 新型增碳劑在鑄鉄軋輥上的應用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. 用工頻電爐熔鍊鑄鉄軋輥時,採用新型增碳劑可以有傚地解決鉄液的增碳問題。 返回 recarburizer