Heat Treatment of Metals ›› 2023, Vol. 48 ›› Issue (4): 307-315.DOI: 10.13251/j.issn.0254-6051.2023.04.049

• STANDARDIZATION • Previous Articles    

Interpretation of GB/T 38819—2020 Technical requirements and assessment of green heat treatment

Dong Xiaohong1, Xu Yueming2, Chang Yumin1, Li Qiao2, Wang Guangsheng3   

  1. 1. Guangdong Strong Metal Technology Co.,Ltd., Foshan Guangdong 528313,China;
    2. Beijing Research Institute of Mechanical and Electrical Technology Co., Ltd., CAM, Beijing 100083, China;
    3. Beijing Institute of Aeronautical Materials, Beijing 100095, China
  • Received:2022-10-21 Revised:2023-01-16 Published:2023-05-27

Abstract: In view of the characteristics of heat treatment enterprises, the requirements of the standard for heat treatment enterprises in basic requirements, heat treatment plant, heat treatment equipment, heat treatment process materials, heat treatment process, management system, environmental emissions and other aspects specified in the GB/T 38819-2020 were interpreted carefully, and the evaluation method of green heat treatment was explained.

Key words: green heat treatment, technical requirements, evaluation, standard

CLC Number: