研究了高速钢成分、离心铸造工艺参数和复合变质处理对高速钢辊环性能的影响。
We research the effect of high speed steel compositions, centrifuge casting technology parameter and composite modification on the properties of high speed steel roll collar.
通过扫描电镜、能谱分析仪和电子探针研究了稀土复合变质剂对离心铸造的高碳高速钢轧辊组织和力学性能的影响。
The effects of RE compound modificator on the mechanical properties and microstructure of high carbon high speed steel used for roller ring were investigated by SEM, EDS and EPMA.
高速钢轧辊具有很强的竞争力。离心铸造法生产高速钢轧辊是主要的工艺方法。
The centrifugal foundry method is the main process to produce the high speed steel rolls which possess high competitive power.
高速钢轧辊具有很强的竞争力。离心铸造法生产高速钢轧辊是主要的工艺方法。
The centrifugal foundry method is the main process to produce the high speed steel rolls which possess high competitive power.
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