China National Standards

China Welding procedure specification GB Standards List

  •  China "Welding procedure specification" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 41979.4-2022 Friction stir spot welding of aluminum and aluminum alloys - Part 4: Welding procedure specification and qualification {译}
    搅拌摩擦点焊 铝及铝合金 第4部分:焊接工艺规程及评定    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 40800-2021 Specification and qualification of welding procedures for production welding of steel castings
    铸钢件焊接工艺评定规范    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 37893-2019 Recommendation procedure specification for Laser-arc hybrid welding
    激光-电弧复合焊接推荐工艺方法    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 34630.4-2017 Friction stir welding—Aluminium and its alloys—Part 4：Specification and qualification of welding procedures
    搅拌摩擦焊 铝及铝合金 第4部分：焊接工艺规程及评定    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.6-2016 Welding procedure specification for laser-arc hybrid welding
    激光-电弧复合焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.5-2008 Welding procedure specification for resistance welding
    电阻焊焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.4-2008 Welding procedure specification for laser beam welding
    激光焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.3-2008 Welding procedure specification for electron beam welding
    电子束焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.2-2008 Welding procedure specification for gas welding
    气焊焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19867.1-2005 Welding procedure specification for arc welding
    电弧焊焊接工艺规程    		 China National Standards
    Welding procedure specification
    English PDF
    GB/T 19866-2005 Specification and qualification of welding procedures for metallic materials-General rules
    焊接工艺规程及评定的一般原则    		 China National Standards
    Welding procedure specification
    English PDF

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