Electrolytic zinc-nickel alloy plating
US4249999A · kind A · utility
9Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 1980 |
| Grant date | Feb 10, 1981 |
| Priority date | — |
| Expiry date | Mar 13, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D3/565
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A steel strip is electrolytically plated with a Zn-Ni alloy in an electrolyte both containing Zn.sup.2+ and Ni.sup.2+ ions together with a strontium compound in an amount of 0.05-10 g/l, calculated as SrSO.sub.4 is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.