发明名称 |
METHOD AND APPARATUS FOR DESCALING METAL STRIP |
摘要 |
A method is provided for descaling metal strip, such as titanium in a molten salt bath. The improvement eliminates the production of defects in the strip as a result of electrical arcing between the strip and the submersion rolls used to maintain the strip submerged within the molten salt bath. The method includes providing a portion of the roll with an electrically insulating coating so that the arcing between the strip and the roll is eliminated. A roll having a coating thereon and useful in molten salt bath descaling processes is also provided. |
申请公布号 |
DE3568066(D1) |
申请公布日期 |
1989.03.09 |
申请号 |
DE19853568066 |
申请日期 |
1985.03.26 |
申请人 |
ALLEGHENY LUDLUM STEEL CORPORATION |
发明人 |
TOKER, NAZMI YUSUF;ZAREMSKI, DONALD RAYMOND |
分类号 |
C23C4/10;C23G1/32;C23G3/02;(IPC1-7):C23G3/02;C23G1/28 |
主分类号 |
C23C4/10 |
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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