发明名称 |
Accelerated steel strip pickling process and device for carrying out the process |
摘要 |
<p>A process for the continuous pickling in a non-oxidizing acid bath of hot-rolled steel strips, characterised in that the strip is subject to the pickling action of the bath, additioned of a pickling catalyst, under turbulent conditions. An embodiment of the device apt to carry out the aforesaid process is shown in figure 1. <IMAGE></p> |
申请公布号 |
EP1008676(A2) |
申请公布日期 |
2000.06.14 |
申请号 |
EP19990830766 |
申请日期 |
1999.12.09 |
申请人 |
CENTRO SVILUPPO MATERIALI S.P.A. |
发明人 |
DULCETTI, ALESSANDRO;GIANNETTI, ARMANDO |
分类号 |
C23G3/02;C23G1/08;(IPC1-7):C23G3/02 |
主分类号 |
C23G3/02 |
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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