发明名称 |
Improvement made to the rapid heating sections of continuous heat-treatment lines |
摘要 |
Method of reducing the formation of folds on metal strips (1) exposed to rapid heating in continuous heat-treatment lines, in which lines said strips are caused to pass through heating sections (2) comprising successive and separate heating means (5; 5a; 5b; 5c; 5d), wherein the average slope of the increase in temperature of the strip between the inlet and the outlet of a heating means decreases from one heating means to the following heating means. |
申请公布号 |
ZA200808818(B) |
申请公布日期 |
2009.11.25 |
申请号 |
ZA20080008818 |
申请日期 |
2008.10.15 |
申请人 |
FIVES STEIN |
发明人 |
PASQUINET, CATHERINE;MARMONIER, FREDERIC |
分类号 |
C21D |
主分类号 |
C21D |
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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