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《Science & Technology of Baotou Steel(Group) Corporation》 2005-01
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Analysis on the factors affecting the strip head thickness precision

CHANG Zai-qin(CSP Plant of Baotou Steel (Group) Corporation, Baotou 014010, Nei Monggol, China)  
The thickness precision is a main quality index of the hot rolled strip. Using the mathematic model and the engineering log, the factors affecting the head thickness precision are analyzed and a conclusion that the rolling temperature is the main factor is got. Then the degree of the influence of the temperature on the precision is calculated and combined with the actual production process, a method of improving the precision is put forward.
【CateGory Index】: TG335.5
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