摘要
驱动轴是汽车压缩机的主要零件,其热处理质量难以保证,造成较大的经济损失,通过改革生产工艺,制定一系列工作规程,大大提高了产品质量。
The drive shaft is automobile compressor major component, its heat treatment quality is difficult to guarantee, which result in a great deal of economic loss, through reforme the process technology of craft, formulate a series of service regulations, the product quality was improved greatly.
出处
《热处理技术与装备》
2007年第1期34-35,共2页
Heat Treatment Technology and Equipment
关键词
驱动轴
硬度偏低
花键碰伤
外园吹伤
外园未磨起
热处理变形
drive shaft, lower hardness, spline was bumped , excircle was damaged by sand - blast, excircle can't be polished, heat treatment distortion