China National Standards

China High speed steel GB Standards List


  •  China "High speed steel" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 36708-2018 Pre-hardening high speed tool steel
    预硬化高速工具钢
    China National Standards
    High speed steel

    English PDF
    GB/T 33972-2017 Hot rolled steel sheet and strip for bogie frame of high-speed train
    高速列车转向架构架用热轧钢板及钢带
    China National Standards
    High speed steel

    English PDF
    GB/T 33975-2017 Hot-rolled spring steel wire rod for high-speed railway fastener
    高速铁路扣件用弹簧钢热轧盘条
    China National Standards
    High speed steel

    English PDF
    GB/T 25671-2010 High speed steels metal cutting tools with hard coating - Technical specifications
    硬质涂层高速钢刀具 技术条件
    China National Standards
    High speed steel

    English PDF
    GB/T 9941-2009 High speed tool steel sheets and plates
    高速工具钢钢板
    China National Standards
    High speed steel

    English PDF
    GB/T 17111-2008 Cutting tool - Designation of high-speed steel groups
    切削刀具 高速钢分组代号
    China National Standards
    High speed steel

    English PDF
    GB/T 9943-2008 High-speed tool steels
    高速工具钢
    China National Standards
    High speed steel

    English PDF
    GB/T 4211.2-2004 High speed steel tool bits--Part 2:Technical requirements
    高速钢车刀条 第2部分:技术条件
    China National Standards
    High speed steel

    English PDF
    GB/T 4211.1-2004 High speed steel tool bits--Part 1:Types and dimensions
    高速钢车刀条 第1部分:型式和尺寸
    China National Standards
    High speed steel

    English PDF

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