GUIZHOU AVIATION TECHNICAL DEVELOPMENT CO. LTD

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  • GUIYANG, CN

Patents Applicationslast 30 patents

  • Information Patent Application

    FORMING METHOD OF FORGING OF 718 PLUS ALLOY

    • Publication number 20170173659
    • Publication date Jun 22, 2017
    • Guizhou Aviation Technical Development Co. Ltd
    • Hua Zhang
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...