发明名称 |
Verfahren zum Herstellen von glaenzenden korrosionsbestaendigen Nickel-Chrom-UEberzuegen durch Elektrolyse |
摘要 |
Electrolytic coatings of nickel followed by chromium are produced by first using a nickel bath containing a suspension of solid material having conductive properties and a particle size of 20 to 100 angstroms, and then coating with chromium from a chromium bath. Preferably the suspended material is carbon used in amount of 0.1 to 30 grams per litre of the nickel bath. |
申请公布号 |
DE1496856(A1) |
申请公布日期 |
1970.10.01 |
申请号 |
DE19631496856 |
申请日期 |
1963.12.24 |
申请人 |
DR.W. KAMPSCHULTE & CIE. |
发明人 |
SCHWEDHELM,ADOLF;KUELL,KARL |
分类号 |
C25D15/02 |
主分类号 |
C25D15/02 |
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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