发明名称 |
PROCESS FOR NITROCARBURIZING COMPONENTS MADE FROM STEEL |
摘要 |
Components made from steel can be nitrocarburized in cyanate- and cyanide-containing salt baths within relatively short times if the process is carried out at 600 to 700.degree.C in a first stage and at 560 to 590.degree.C in a second stage. The components exhibit the same or better characteristics as with considerably longer processing at 560 to 590.degree.C.
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申请公布号 |
CA2026902(C) |
申请公布日期 |
1998.12.01 |
申请号 |
CA19902026902 |
申请日期 |
1990.10.04 |
申请人 |
DURFERRIT GMBH THERMOTECHNIK |
发明人 |
WAHL, GEORG |
分类号 |
C23C8/56;(IPC1-7):C23C8/56 |
主分类号 |
C23C8/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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