A choicing suspendprocess were introduced. Suspend casting process of graphitic steel roller was introduced also.
介绍了悬浮剂的选择及其加入方式,以及石墨钢轧辊的悬浮铸造工艺.
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The ingot mold made of vanadium titanium vermicular graphitic cast iron has the best comprehensive property.
钒钛蠕墨铸铁是一种新型的工程结构材料,用钒钛蠕铁制造钢锭模具有良好的综合性能.
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