Transactions of Materials and Heat Treatment

Title：Analysis of forging defect based on rod fixed bracket

Authors： CAO Xiu-zhong(Mould Teaching & Research Office Wuxi Vocational Institute of Technology Wuxi 214000 China)

Unit：

KeyWords： forging production process defect analysis

ClassificationCode：TG316.1

year,vol(issue):pagenumber：2007,32(2):19-22

Abstract：

Aiming at some types of forging defects of the rod fixed bracket,such as crack,pucker and surface de-carbonization during its production process,its possible defects from the working procedure were analyzed in view of the forging technology.In this article,the focus was put on discussing the reason of forming defects and the solutions in order to develop the forging technology and improve the quality of the part.

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Reference：

[1]吕炎.锻造工艺学[M].北京:机械工业出版社,1995.
[2]中国机械工程学会锻压学会.锻压手册(第1卷)[J].北京:机械工业出版社,1993.
[3]汪大年.金属塑性成型原理[M].北京:北京希望电子出版社,1982.

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