| 发明名称 |
AMETHOD OF PREVENTING OXIDATION AND DECARBURIZING OF STEEL IN HEAT TRE ATMENT |
| 摘要 |
PURPOSE:A simple and economical method capable of preventing oxidation and decarburizing of steel during heat treatment without requiring a special heat treatment furnace using salt bath or inactive atmosphere. |
| 申请公布号 |
JPS51129806(A) |
申请公布日期 |
1976.11.11 |
| 申请号 |
JP19750054213 |
申请日期 |
1975.05.08 |
| 申请人 |
KINZOKU ZAIRIYOU GIJIYUTSU KENKIYUUSHIYOCHIYOU |
发明人 |
WATANABE SATOSHI;NAKAJIMA HIROOKI |
| 分类号 |
C21D1/70;C21D1/72;C23C8/04;C25D5/00 |
主分类号 |
C21D1/70 |
| 代理机构 |
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代理人 |
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