发明名称 |
NON-ELECTROLYTIC NICKEL PLATING METHOD FOR SILICON.IRON |
摘要 |
A method for electroless nickel plating of silicon-iron which has been heat treated prior to the plating operation and subjected to thermal shock after the plating operation includes the steps of cleaning the surface of the silicon-iron with a fluoride etch salt, forming a thin deposit of palladium on the clean surface of the silicon-iron, hardening the palladium deposit by treatment with a solution of ammonium hydroxide and nickel plating the silicon-iron using an electroless nickel plating solution, followed by baking at about 250 DEG F. for about six hours. |
申请公布号 |
JPS59126770(A) |
申请公布日期 |
1984.07.21 |
申请号 |
JP19830123564 |
申请日期 |
1983.07.08 |
申请人 |
INTERN BUSINESS MACHINES CORP |
发明人 |
BUISUWANADAMU BURIGANDORA;RONARUDO RII KUREI;ZENON OREE SUMOTORIKUZU |
分类号 |
C23C18/16;C23C18/18;C23C18/34 |
主分类号 |
C23C18/16 |
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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