Transactions of Materials and Heat Treatment

Title：Investigation on forging defect of Cr12 die steel

Authors： YAN Jie JIANG Kai-yong(Mould & Die Technology Research Center Huaqiao University Quanzhou Fujian 362021 China)

Unit：

KeyWords： Cr12 die steel defect of the forged pieces cracks

ClassificationCode：TG316

year,vol(issue):pagenumber：2005,30(6):1-3

Abstract：

This paper introduces the main problems of the Cr12 die steel in the forging process.The results show that the cracks in the forging process are the major defects.The relevant improved measures are put forward in the paper.

Funds：

福建省科技计划基金资助项目(2003H003)

Reference：

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