China National Standards

China 50 steel Industry Standards English PDF List


  •  China " 50 steel" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    DL/T 5342-2006 Construction technology guidance for the assembling and erection of the steel towers of 750k V overhead transmission line
    750 kV架空送电线路铁塔组立施工工艺导则
    China Electricity & Power Standards
    50 steel

    English PDF
    DL/T 787-2001 The gradational standard of spherular pearlite for 150CrMo steel used in fossil power plant
    火电厂用15CrMo钢珠光体球化评级标准
    China Electricity & Power Standards
    50 steel

    English PDF
    TB/T 2945-1999 (LZ50 axle railway vehicle and steel billets technical conditions)
    铁道车辆用lz50钢车轴及钢坯技术条件
    China Railway & Train Standards
    50 steel

    English PDF
    TB/T 2450-1993 (ZG230-450 steel microstructure examination)
    zg230-450铸钢金相检验
    China Railway & Train Standards
    50 steel

    English PDF
    TB/T 2072-1989 (50 steel axle technical conditions)
    China Railway & Train Standards
    50 steel

    English PDF

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