Transactions of Materials and Heat Treatment

Title：Meaning and reasonable determination of wear coefficient

Authors： Yanshan University Qin siji Hu futai Li shuoben

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KeyWords： Blanking Wear coefficient Die design

ClassificationCode：TG76,TG76

year,vol(issue):pagenumber：1998,23(2):0-0

Abstract：

The meaning of wear coefficient that is in the formula of calculating the blanking die blade dimension is discussed in this paper. A new method by which the wear coeffcient can be determined properly is given.

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