发明名称 STEEL NITRIDING AGENT
摘要 PURPOSE:To provide a steel nitriding agent which does not generate flames during tapping, gives nitriding steel with good yield, and inhibits uneven distribution of N content in the product by mixing Mn, C, Si, N and Fe in a specified ratio.
申请公布号 JPS5340615(A) 申请公布日期 1978.04.13
申请号 JP19760116175 申请日期 1976.09.27
申请人 SUMITOMO METAL IND 发明人 NAGAHATA TSUTOMU;TSUJITA SUSUMU
分类号 C21C7/00;(IPC1-7):21C7/00 主分类号 C21C7/00
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