发明名称 |
ALUMINUM-PLATED STEEL SHEET FOR CANS |
摘要 |
The invention relates to a plated steel sheet for cans which must have high workability and corrosion resistance and can prevent bimetallic corrosion and a method of manufacturing the same. The plated steel sheet is manufactured by forming an electroplated chromium layer (2) on the surface of a steel (1), removing a hydrated chromium oxide layer formed on the surface of the chromium layer, and forming an aluminum plating layer (3), so that the electroplated chromium layer and the aluminum plating layer are stacked in direct contact with each other. |
申请公布号 |
EP0319908(A3) |
申请公布日期 |
1990.05.23 |
申请号 |
EP19880120347 |
申请日期 |
1988.12.06 |
申请人 |
NKK CORPORATION |
发明人 |
KAGECHIKA, HIROSHI PATENT & LICENSE AND QUALITY;MISHIMA, TADAHIKO PATENT & LICENSE AND QUALITY;YOMURA, YOSHINORI PATENT & LICENSE AND QUALITY;ISHIKAWA, HIROSHI PATENT & LICENSE AND QUALITY;ONIWA, NAOYUKI PATENT & LICENSE AND QUALITY;YASUE, YOSHIHIKO PATENT & LICENSE AND QUALITY |
分类号 |
C23C28/02;C25D5/12;C25D5/26;C25D5/48;C25D11/38;(IPC1-7):C25D11/38 |
主分类号 |
C23C28/02 |
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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