| 发明名称 |
Argon employing heat treating process. |
| 摘要 |
Method for heat treating a metal in which argon gas is selectively injected into the cooling zone of a heat treating apparatus when the temperature therein is above the level at which significant nitriding will occur. |
| 申请公布号 |
ZA9606988(B) |
申请公布日期 |
1997.02.24 |
| 申请号 |
ZA19960006988 |
申请日期 |
1996.08.16 |
| 申请人 |
THE BOC GROUP, INC. |
发明人 |
HARBHAJAN S. NAYAR;NEERAJ SAXENA;JR. JOHN J. DWYER |
| 分类号 |
B23K35/38;C21D1/76;C22F1/02;C22F1/18 |
主分类号 |
B23K35/38 |
| 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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