Patents Assigned to Seed Technologies Corp.,Ltd.
  • Metal Matrix Compositions and Methods for Manufacturing Same
    Publication number: 20210164295
    Abstract: A metal matrix composite composition includes tungsten carbide in an amount of 45 wt % to 72 wt % of the composition. In addition, the composition includes a binder in an amount of 28 wt % to 55 wt % of the composition. The binder includes nickel in an amount of at least 99 wt % of the binder.
    Type: Application
    Filed: February 10, 2021
    Publication date: June 3, 2021
    Applicant: Seed Technologies Corp.,Ltd.
    Inventors: Yuehua Xu, Yuan Yuan, Bin Liu
  • Metal Matrix Compositions and Methods for Manufacturing Same
    Publication number: 20180038167
    Abstract: An additive manufacturing method for making a metal matrix composite component includes melting a powdered mixture with an electron beam. The powdered mixture comprises powdered tungsten carbide in an amount of 45 wt % to 72 wt % of the powdered mixture and a powdered binder in an amount of 28 wt % to 55 wt % of the powdered mixture. The powdered binder comprises boron, silicon, and nickel.
    Type: Application
    Filed: April 25, 2016
    Publication date: February 8, 2018
    Applicant: Seed Technologies Corp.,Ltd.
    Inventors: Yuehua Xu, Yuan Yuan, Bin Liu