发明名称 |
CORROSION RESISTANT STAINLESS STEEL AND METHOD OF MAKING SAME |
摘要 |
A colored, corrosion resistant architectural material having improved corrosion-resistant properties wherein the material includes stainless steel which is coated with a tin and the tin coated material is post-treated with an oxidizing solution to remove the tin coating to expose a barrier which includes an alloy of chromium, iron and tin. The barrier exhibits excellent corrosion resistance especially with respect to chlorine and has a dark grey or earth tone grey color. |
申请公布号 |
CA2135978(C) |
申请公布日期 |
2001.10.16 |
申请号 |
CA19942135978 |
申请日期 |
1994.11.16 |
申请人 |
THE LOUIS BERKMAN COMPANY |
发明人 |
CAREY, JAY F., II;ZAMANZADEH, MEHROOZ;HESSKE, NICHOLAS R. |
分类号 |
C23C2/02;C23C2/08;C23C2/26;C23C2/34;C23F1/30;C23F1/44;C25D5/36;C25D5/48;E04D3/34;(IPC1-7):C23C2/08;C23C22/84;C25D3/60;C25D3/30;C23C22/06 |
主分类号 |
C23C2/02 |
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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