| 发明名称 |
FERRITIC STAINLESS STEEL AND PROTECTION THEROF |
| 摘要 |
A process for protecting ferritic stainless steel against crevice and pitting corrosion in an environment corrosive thereto comprises covering a portion thereof with a dissimilar stainless steel which is less noble than the ferritic steel in the corrosive environment. |
| 申请公布号 |
JPS54159349(A) |
申请公布日期 |
1979.12.17 |
| 申请号 |
JP19790071825 |
申请日期 |
1979.06.07 |
| 申请人 |
ALLEGHENY LUDLUM IND INC |
发明人 |
JIEEMUZU BAIRON HIRU;MAAKU JIYON JIYONSON |
| 分类号 |
C23F13/00;C23F13/02 |
主分类号 |
C23F13/00 |
| 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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