Transactions of Materials and Heat Treatment

Title：Research necessity and technical summary of machinery industry standard of General specifications for precision forged claw poles for automobile generator

Authors： Zhuang Xiaowei1 Ding Bogen1 Wang Ling1 Wei Wei2 Zhou Lin2 Chen Wenjing2 Jin Hong2

Unit： 1. Jiangsu Longcheng Precision Forging Co. Ltd. 2.Beijing Research Institute of Mechanical and Electrical Technology

KeyWords： precision forged claw poles for automobile generator industry standard general specifications

ClassificationCode：

year,vol(issue):pagenumber：2015,40(7):156-158

Abstract：

With the rapid development of automobile industry, the level of manufacture and technology for precision forged claw poles for automobile generator gets higher and higher. But the industry of precision forged claw poles for automobile generator lacks of a general standard. Consulting the related domestic and overseas specifications and combining with years of experience in manufacturing precision forged claw poles for automobile generator, the general specifications were constituted dealing with raw materials,heating, heat treatment and surface cleaning, grain sizes, hardness, appearance and surface defect, geometric requirements and position tolerance, dynamic unbalance, surface roughness, magnetism induction intensity, testing rules, labels, transporting and storage etc.

Funds：

工业和信息化部行业标准制修订项目（2012-1893T-JB）

庄晓伟（1975-）, 男 ,本科 ,高级工程师

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