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  •  China "Welding" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 8965.2-2022 Protective Clothing Welding Clothes
    防护服装 焊接服
    China National Standards
    Welding

    English PDF
    GB/T 37400.17-2022 General Specifications for Heavy Machinery Part 17: Repair Welding of Forged Steel Parts
    重型机械通用技术条件 第17部分:锻钢件补焊
    China National Standards
    Welding

    English PDF
    GB/T 41984-2022 Arc stud Welding process
    电弧螺柱焊工艺方法
    China National Standards
    Welding

    English PDF
    GB/T 41861-2022 Gas Welding Equipment Hose Assemblies for Welding, Cutting and Allied Process Equipment
    气焊设备 焊接、切割及相关工艺设备用软管组件
    China National Standards
    Welding

    English PDF
    GB/T 11693-2022 Marine flange Welding seat plate
    船用法兰焊接座板
    China National Standards
    Welding

    English PDF
    GB/T 41979.5-2022 Friction stir spot Welding of aluminum and aluminum alloys - Part 5: Quality and inspection requirements
    搅拌摩擦点焊 铝及铝合金 第5部分: 质量与检验要求
    China National Standards
    Welding

    English PDF
    GB/T 41979.4-2022 Friction stir spot Welding of aluminum and aluminum alloys - Part 4: Welding procedure specification and qualification
    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

    English PDF
    GB/T 41979.3-2022 Friction stir spot Welding of aluminum and aluminum alloys - Part 3: Skill assessment of welding operators
    搅拌摩擦点焊 铝及铝合金 第3部分:焊接操作工的技能评定
    China National Standards
    Welding

    English PDF
    GB/T 41979.2-2022 Friction stir spot Welding of aluminum and aluminum alloys - Part 2: Design of welded joints
    搅拌摩擦点焊 铝及铝合金 第2部分:焊接接头设计
    China National Standards
    Welding

    English PDF
    GB/T 41979.1-2022 Friction stir spot Welding of aluminum and aluminum alloys - Part 1: Terms and definitions
    搅拌摩擦点焊 铝及铝合金 第1部分:术语及定义
    China National Standards
    Welding

    English PDF
    GB/T 41823-2022 Specification for quality management of Welding consumables for items important to safety in nuclear power plants
    核电厂安全重要物项用焊接材料质量管理规范
    China National Standards
    Welding

    English PDF
    GB/T 24181-2022 Diamond Welding saw blade base steel
    金刚石焊接锯片基体用钢
    China National Standards
    Welding

    English PDF
    GB/T 41655-2022 Nondestructive Testing Ultrasonic Testing Welding, Rolling and Explosive Composite Cladding Testing Technology
    无损检测 超声检测 焊接、轧制和爆炸复合覆层检测技术
    China National Standards
    Welding

    English PDF
    GB/T 26052-2022 Carbide Tubular Welding Rod
    硬质合金管状焊条
    China National Standards
    Welding

    English PDF
    GB/T 15579.14-2021 Arc Welding equipment -- Part 14: Calibration, validation and consistency testing
    弧焊设备 第14部分:校准、确认和一致性试验
    China National Standards
    Welding

    English PDF
    GB/T 41107.2-2021 Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc Welding processes -- Part 2: Self-restraint tests
    金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分:自拘束试验
    China National Standards
    Welding

    English PDF
    GB/T 41107.1-2021 Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc Welding processes -- Part 1: General
    金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第1部分:总则
    China National Standards
    Welding

    English PDF
    GB/T 3670-2021 Covered electordes for manual metal arc Welding of copper and copper alloys
    铜及铜合金焊条
    China National Standards
    Welding

    English PDF
    GB/T 41111-2021 Rods for gas Welding of non-alloy and creep-resisting steels
    气焊用非合金钢及热强钢填充丝
    China National Standards
    Welding

    English PDF
    GB/T 41110-2021 Tubular cored electrodes for gas shielded and non-gas shielded metal arc Welding of nickel and nickel alloys
    镍及镍合金药芯焊丝
    China National Standards
    Welding

    English PDF
    GB/T 41112-2021 Solid wire electrodes, solid wires and rods for fusion Welding of magnesium and magnesium alloys
    镁及镁合金焊丝
    China National Standards
    Welding

    English PDF
    GB/T 41136-2021 Resistance Welding equipment -- Transformers -- Integrated transformer-rectifier units for welding guns operating at 1 000 Hz
    电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器
    China National Standards
    Welding

    English PDF
    GB/T 40740-2021 Welding procedures qualification for overlay welding
    堆焊工艺评定试验
    China National Standards
    Welding

    English PDF
    GB/T 40801-2021 Welding procedure qualification tests for titanium,zirconium and their alloys
    钛、锆及其合金的焊接工艺评定试验
    China National Standards
    Welding

    English PDF
    GB/T 40741-2021 Quality requirements for post Welding heat treatment
    焊后热处理质量要求
    China National Standards
    Welding

    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

    English PDF
    GB/T 40424-2021 Welding procedure qualification test for tubes to tube-plate joints
    管与管板的焊接工艺评定试验
    China National Standards
    Welding

    English PDF
    GB/T 40371-2021 Gas Welding equipment—Materials for equipment used in gas welding, cutting and allied processes
    气焊设备 焊接、切割及相关工艺设备用材料
    China National Standards
    Welding

    English PDF
    GB/T 40337-2021 Gas tightness of equipment for gas Welding and allied processes
    气焊及相关工艺设备的气密性
    China National Standards
    Welding

    English PDF
    GB/T 40237-2021 Test method for ignitability of foamed plastic—Welding spark method
    泡沫塑料着火性试验方法 电焊火花法
    China National Standards
    Welding

    English PDF
    GB/T 40068-2021 Electrofusion Welding sleeve(tape) for thermal insulation pipeline
    保温管道用电热熔套(带)
    China National Standards
    Welding

    English PDF
    GB/T 25301-2021 Resistance Welding equipment - Transformers - General specifications applicable to all transformers
    电阻焊设备 变压器 适用于所有变压器的通用技术条件
    China National Standards
    Welding

    English PDF
    GB/T 8366-2021 Resistance Welding—Resistance welding equipment—Mechanical and electrical requirements
    电阻焊 电阻焊设备 机械和电气要求
    China National Standards
    Welding

    English PDF
    GB/T 14383-2021 Forged fittings, socket-Welding and threaded
    锻制承插焊和螺纹管件
    China National Standards
    Welding

    English PDF
    GB/T 39389-2020 Plastic composite hose for gas Welding,cutting and allied processes
    气体焊接、切割和类似作业用复合塑料软管
    China National Standards
    Welding

    English PDF
    GB/T 39312-2020 Welding procedure qualification test for copper and its alloys
    铜及铜合金的焊接工艺评定试验
    China National Standards
    Welding

    English PDF
    GB/T 39281-2020 Wire electrodes,wires,rods and deposits for gas shielded arc Welding of high strength steels
    气体保护电弧焊用高强钢实心焊丝
    China National Standards
    Welding

    English PDF
    GB/T 39280-2020 Rods, wires and deposits for tungsten inert gas Welding of non alloy and fine grain steels
    钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China National Standards
    Welding

    English PDF
    GB/T 39279-2020 Wire electrodes, wires,rods and deposits for gas shielded arc Welding of creep-resisting steels
    气体保护电弧焊用热强钢实心焊丝
    China National Standards
    Welding

    English PDF
    GB/T 39255-2020 Gases and gas mixtures for Welding and cutting processes
    焊接与切割用保护气体
    China National Standards
    Welding

    English PDF
    GB/T 8110-2020 Wire electrodes and weld deposits for gas shielded metal arc Welding of non alloy and fine grain steels
    熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
    China National Standards
    Welding

    English PDF
    GB/T 38817-2020 Steel for high heat input Welding
    大线能量焊接用钢
    China National Standards
    Welding

    English PDF
    GB/T 15579.10-2020 Arc Welding equipment—Part 10:Electromagnetic compatibility (EMC) requirements
    弧焊设备 第10部分:电磁兼容性(EMC)要求
    China National Standards
    Welding

    English PDF
    GB/T 8454-2020 Reduced ilmenite powder for Welding rob—Determination of ferrous iron content—Potassium dichromate titrimetric method
    焊条用还原钛铁矿粉 亚铁含量的测定 重铬酸钾滴定法
    China National Standards
    Welding

    English PDF
    GB 28736-2019 Minimum allowable values of energy efficiency and energy efficiency grades for Welding machines
    电焊机能效限定值及能效等级
    China National Standards
    Welding

    English PDF
    GB/T 37901-2019 Technical requirements for laser Welding of high temperature titanium alloy
    高温钛合金激光焊接技术要求
    China National Standards
    Welding

    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

    English PDF
    GB/T 37791-2019 Corrosion-resistant alloy strips for Welding
    耐蚀合金焊带
    China National Standards
    Welding

    English PDF
    GB/T 37778-2019 Recommended process for laser beam Welding on stainless steels
    不锈钢激光焊接推荐工艺规范
    China National Standards
    Welding

    English PDF
    GB/T 37777-2019 Inertia friction Welding process
    惯性摩擦焊工艺方法
    China National Standards
    Welding

    English PDF
    GB/T 37400.7-2019 Heavy mechanical general technical specification—Part 7:Repair Welding for steel castings
    重型机械通用技术条件 第7部分:铸钢件补焊
    China National Standards
    Welding

    English PDF
    GB/T 37400.3-2019 Heavy mechanical general technical specification—Part 3:Welding parts
    重型机械通用技术条件 第3部分:焊接件
    China National Standards
    Welding

    English PDF
    GB/T 37612-2019 Corrosion-resistant alloy wires for Welding
    耐蚀合金焊丝
    China National Standards
    Welding

    English PDF
    GB/T 37609-2019 General technical requirements of corrosion-resistant alloy strips and wires for Welding
    耐蚀合金焊带和焊丝通用技术条件
    China National Standards
    Welding

    English PDF
    GB/T 36234-2018 Qualification testing of welders for fusion Welding ontitanium and titanium alloys,zirconium and zirconium alloys
    钛及钛合金、锆及锆合金熔化焊焊工技能评定
    China National Standards
    Welding

    English PDF
    GB/T 15579.6-2018 Arc Welding equipment—Part 6: Limited duty equipment
    弧焊设备 第6部分:限制负载的设备
    China National Standards
    Welding

    English PDF
    GB/T 35981-2018 Metallurgical equipment—Welding lug—Technical specifications
    冶金设备 焊接吊耳 技术规范
    China National Standards
    Welding

    English PDF
    GB/T 12470-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc Welding of creep-resisting steels
    埋弧焊用热强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求
    China National Standards
    Welding

    English PDF
    GB/T 36034-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc Welding of high strength steels
    埋弧焊用高强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求
    China National Standards
    Welding

    English PDF
    GB/T 17854-2018 Solid wire electrodes /flux combinations for submerged arc Welding of stainless steels
    埋弧焊用不锈钢焊丝-焊剂组合分类要求
    China National Standards
    Welding

    English PDF
    GB/T 5293-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc Welding of non alloy and fine grain steels
    埋弧焊用非合金钢及细晶粒钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求
    China National Standards
    Welding

    English PDF
    GB/T 36037-2018 Fluxes for submerged arc Welding and electroslag welding
    埋弧焊和电渣焊用焊剂
    China National Standards
    Welding

    English PDF
    GB/T 15579.9-2017 Arc Welding equipment—Part 9: Installation and use
    弧焊设备 第9部分:安装和使用
    China National Standards
    Welding

    English PDF
    GB/T 35365-2017 Welding wires of titanium alloy for submersible application
    潜水器用钛合金焊丝
    China National Standards
    Welding

    English PDF
    GB/T 33960-2017 Aluminum and aluminum alloy Welding wires for pressure vessel
    压力容器焊接用铝及铝合金线材
    China National Standards
    Welding

    English PDF
    GB/T 33964-2017 Wire rods for Welding solid electrodes of atmospheric corrosion resisting steels
    耐候钢实心焊丝用钢盘条
    China National Standards
    Welding

    English PDF
    GB/T 33970-2017 Al2O3 dispersion strengthened copper sheet for resistance Welding electrode
    电阻焊电极用Al2O3弥散强化铜片材
    China National Standards
    Welding

    English PDF
    GB/T 4241-2017 Stainless steel wire rods for Welding
    焊接用不锈钢盘条
    China National Standards
    Welding

    English PDF
    GB/T 34630.1-2017 Friction stir Welding—Aluminium and its alloys—Part 1:Terminology and definition
    搅拌摩擦焊 铝及铝合金 第1部分:术语及定义
    China National Standards
    Welding

    English PDF
    GB/T 34630.5-2017 Friction stir Welding—Aluminium and its alloys—Part 5:Quality and inspection requirements
    搅拌摩擦焊 铝及铝合金 第5部分:质量与检验要求
    China National Standards
    Welding

    English PDF
    GB/T 34630.3-2017 Friction stir Welding—Aluminium and its alloys—Part 3:Qualification of welding operators
    搅拌摩擦焊 铝及铝合金 第3部分:焊接操作工的技能评定
    China National Standards
    Welding

    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

    English PDF
    GB/T 34630.2-2017 Friction stir Welding—Aluminium and its alloys—Part 2:Design of weld joints
    搅拌摩擦焊 铝及铝合金 第2部分:焊接接头设计
    China National Standards
    Welding

    English PDF
    GB 50683-2011 Code for acceptance of field equipment,industrial pipe Welding construction quality
    现场设备、工业管道焊接工程施工质量验收规范
    China National Standards
    Welding

    English PDF
    GB 50661-2011 Code for Welding of steel structures
    钢结构焊接规范
    China National Standards
    Welding

    English PDF
    GB 50236-2011 Code for construction of field equipment,industrial pipe Welding engineering
    现场设备、工业管道焊接工程施工规范
    China National Standards
    Welding

    English PDF
    GB 50586-2010 Code for construction and acceptance of aluminium bus-bar Welding engineering
    铝母线焊接工程施工及验收规范
    China National Standards
    Welding

    English PDF
    GB/T 12459-2017 Steel buttWelding pipe fittings—Types and parameter
    钢制对焊管件 类型与参数
    China National Standards
    Welding

    English PDF
    GB/T 13401-2017 Steel buttWelding pipe fittings—Technical specification
    钢制对焊管件 技术规范
    China National Standards
    Welding

    English PDF
    GB/T 33645-2017 Welding procedure qualification test for laser-arc hybrid welding of steels, nickel and nickel alloys
    钢、镍及镍合金的激光-电弧复合焊接工艺评定试验
    China National Standards
    Welding

    English PDF
    GB/T 33209-2016 Welding procedure qualification for welded gas cylinders
    焊接气瓶焊接工艺评定
    China National Standards
    Welding

    English PDF
    GB/T 33214-2016 Laser-arc hybrid Welding joints of steels, nickel and nickel alloys—Quality levels for imperfections
    钢、镍及镍合金的激光-电弧复合焊接接头 缺欠质量分级指南
    China National Standards
    Welding

    English PDF
    GB/T 33434-2016 Determination of fume emission rate during arc Welding of shipbuilding
    船舶电弧焊烟尘排放率测定方法
    China National Standards
    Welding

    English PDF
    GB/T 15579.13-2016 Arc Welding equipment—Part 13: Welding clamp
    弧焊设备 第13部分:焊接夹钳
    China National Standards
    Welding

    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

    English PDF
    GB/T 985.4-2008 Recommended joint preparation for Welding on clad steels
    复合钢的推荐坡口
    China National Standards
    Welding

    English PDF
    GB/T 985.3-2008 Recommended joint preparation for gas-shield arc Welding on aluminium and its alloys
    铝及铝合金气体保护焊的推荐坡口
    China National Standards
    Welding

    English PDF
    GB/T 985.2-2008 Recommended joint preparation for submerged arc Welding
    埋弧焊的推荐坡口
    China National Standards
    Welding

    English PDF
    GB/T 985.1-2008 Recommended joint preparation for gas Welding, manual metal arc welding, gas-shield arc welding and beam welding
    气焊、焊条电弧焊、气体保护焊和高能束焊的推荐坡口
    China National Standards
    Welding

    English PDF
    GB/T 984-2001 Hardfacing electrodes for shielded metal arc Welding
    堆焊焊条
    China National Standards
    Welding

    English PDF
    GB/T 983-2012 Covered electrodes for manual metal arc Welding of stainless and heat-resisting steels
    不锈钢焊条
    China National Standards
    Welding

    English PDF
    GB/T 9119-2010 Slip-on-Welding plate steel pipe flanges
    板式平焊钢制管法兰
    China National Standards
    Welding

    English PDF
    GB/T 9118-2010 Loose hubbed steel pipe flanges with Welding neck collor
    对焊环带颈松套钢制管法兰
    China National Standards
    Welding

    English PDF
    GB/T 9117-2010 Hubbed socket Welding steel pipe flanges
    带颈承插焊钢制管法兰
    China National Standards
    Welding

    English PDF
    GB/T 9116-2010 Hubbed slip-on-Welding steel pipe flanges
    带颈平焊钢制管法兰
    China National Standards
    Welding

    English PDF
    GB/T 9115-2010 Steel pipe Welding neck flanges
    对焊钢制管法兰
    China National Standards
    Welding

    English PDF
    GB/T 9065.3-1988 Hydraulic fluid power--Hose connector--Connecting dimension (Part 3--Welding or quick-action type)
    液压软管接头 连接尺寸 焊接式或快换式
    China National Standards
    Welding

    English PDF
    GB/T 902.4-2010 Threaded studs with flange (pitch)and stud with internal thread for short-cycle drawn arc stud Welding
    短周期电弧螺柱焊用焊接螺柱
    China National Standards
    Welding

    English PDF
    GB/T 902.3-2008 Weld studs for capacitor discharge Welding
    储能焊用焊接螺柱
    China National Standards
    Welding

    English PDF
    GB/T 902.2-2010 Threaded studs for drawn arc stud Welding with ceramic ferrule
    电弧螺柱焊用焊接螺柱
    China National Standards
    Welding

    English PDF

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