In this paper,the machinability of prehardened plastic mould steels ASSAB718 and GC718 were compared and studied. A software package called Thermo Calc was used for analyzing the non metallic inclusions in the steels.
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美
- 對預硬型塑料模具鋼ASSAB718和國產(chǎn)的GC718的切削加工性能進(jìn)行了對比性研究 ,并結合Thermo Calc軟件對鋼中非金屬夾雜物進(jìn)行了分析。
