轴承零件在生产过程中,要经过轧制、镦锻、冲压、车削加工、热处理以及磨削等多道工序,不可避免地会出现各种各样的缺陷,弄清楚各道工序易产生的缺陷及如何选取快捷、准确的探伤方法将有缺陷零件挑出来,对保证轴承零件质量是必不可少的。轴承零件加工过程中的常见缺陷1.锻造缺 Bearing parts in the production process, to go through rolling, upsetting, stamping, turning, heat treatment and grinding and other processes, will inevitably be a variety of defects, to figure out the various processes prone to defects And how to choose fast, accurate detection methods will be defective parts singled out, to ensure the quality of bearing parts is essential. Common defects in the processing of bearing parts 1. Forging missing