Patents Assigned to BEIJING MATDAO TECHNOLOGY CO., LTD.
  • Method for determining quality level of iron and steel product
    Patent number: 11209414
    Abstract: Provided is a method for determining a quality level of an iron and steel product. The method includes: obtaining a plurality of first parameters related to a quality of an iron and steel product; fusing the plurality of first parameters to obtain a comprehensive quality evaluation parameter; and determining a quality level of the iron and steel product based on the comprehensive quality evaluation parameter.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: December 28, 2021
    Assignees: Central Iron and Steel Research Institute, BEIJING MATDAO TECHNOLOGY CO., LTD.
    Inventors: Hang Su, Tao Pan, Xiaoling Chen, Caifu Yang, Feng Chai, Qingyou Liu