【摘要】 通过列举热处理过程中不同设备、工艺方法可能导致多余物产生的类型,制定了从工艺改进、人员教育、过程管控等控制措施,对多余物进行预防、检查和排除,消除多余物造成的质量隐患。更多还原

【Abstract】 By enumerating the types of surplus products that may be causced by different equipment and process methods in heat treatment process, the surplus products are prevented and checked from formulating control measures such as process improvement, personnel education and process control, and the quality hidden dangers caused by the products is eliminateed.更多还原