发明名称 |
PRODUIT EN ACIER GALVANISE A CHAUD,NOTAMMENT DESTINE A ETRE PHOSPHATE,ET PROCEDE DE PREPARATION DE CE PRODUIT |
摘要 |
Disclosed is a phosphated steel product and a method for producing the product. The method comprises passing at least one side of a steel strip through a molten bath of a metal selected from the group consisting of Zn-Al and Zn-Fe to form a first coating, electroplating a second coating consisting of essentially a pure metal selected from the group consisting of Mn, Fe and Ni onto the first coating and subjecting the exposed surface of the second coating to a phosphating treatment to form a phosphate coating on the second coating. |
申请公布号 |
LU85453(A1) |
申请公布日期 |
1986.02.12 |
申请号 |
LU19840085453 |
申请日期 |
1984.07.06 |
申请人 |
"PHENIX WORKS";"COCKERILL-SAMBRE" |
发明人 |
VICTOR POLARD;JEAN PALMANS;MICHEL DUBOTS;ALAIN WEYMEERSCH |
分类号 |
C23C2/06;C23C22/78;C25D5/10;(IPC1-7):C23C/;C25D/ |
主分类号 |
C23C2/06 |
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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