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Standard Code | Standard Title | Standard Class | Order |
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GB/T 15579.1-2024 |
Arc welding equipment-Part 1: Welding power supply 弧焊设备-第1部分:焊接电源 |
China National Standards welding |
English PDF |
GB/T 43905.1-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 1: Determination of emission rates of fumes from arc welding and collection of fumes for analysis 焊接及相关工艺中烟尘和气体取样的实验室方法-第1部分:电弧焊中烟尘排放速率的测定和分析用烟尘的收集 |
China National Standards welding |
English PDF |
GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分:电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards welding |
English PDF |
GB/T 43905.3-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding 焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分:电弧焊中臭氧排放速率的测定 |
China National Standards welding |
English PDF |
GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limits of welding fumes from welding materials 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分:焊接材料焊接烟尘排放限值 |
China National Standards welding |
English PDF |
GB/T 43905.5-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 5: Based on pyrolysis-gas chromatography-mass spectrometry Identification of thermal degradation products of organic materials in welding or cutting by the method 焊接及相关工艺中烟尘和气体取样的实验室方法-第5部分:基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别 |
China National Standards welding |
English PDF |
GB/T 43905.6-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: Quantitative determination of fumes and gases in resistance spot welding 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分:电阻点焊中烟尘和气体的定量化测定 |
China National Standards welding |
English PDF |
GB/T 43917.1-2024 |
welding fume capture and separation equipment - Part 1: General requirements 焊接烟尘捕集和分离设备-第1部分:一般要求 |
China National Standards welding |
English PDF |
GB/T 43917.2-2024 |
welding fume capture and separation equipment - Part 2: Test and marking requirements for separation efficiency 焊接烟尘捕集和分离设备-第2部分:分离效率的测试和标记要求 |
China National Standards welding |
English PDF |
GB/T 43917.3-2024 |
welding fume capture and separation equipment-Part 3: Capture of fume suction devices on welding guns Determination of efficiency 焊接烟尘捕集和分离设备-第3部分:焊枪上烟尘吸气装置捕集效率的测定 |
China National Standards welding |
English PDF |
GB/T 43917.4-2024 |
welding fume capture and separation equipment-Part 4: Determination of minimum air volume of capture device 焊接烟尘捕集和分离设备-第4部分:捕集装置最小风量的测定 |
China National Standards welding |
English PDF |
GB/T 43754-2024 |
Rotary friction welding of metal materials 金属材料的旋转摩擦焊 |
China National Standards welding |
English PDF |
GB/T 43765-2024 |
Aerospace functional coating-Partial reinforced metal matrix composite welding coating 航天功能镀覆层-颗粒增强金属基复合材料焊接镀覆层 |
China National Standards welding |
English PDF |
GB/T 43793.3-2024 |
welding process energy consumption detection method 平板显示用彩色光刻胶测试方法-第3部分:可靠性 |
China National Standards welding |
English PDF |
GB/T 43483-2023 |
Heavy machinery welding parts design specifications 重型机械 焊接件设计规范 |
China National Standards welding |
English PDF |
GB/T 31032-2023 |
Steel pipeline welding and acceptance 钢质管道焊接及验收 |
China National Standards welding |
English PDF |
GB/T 43412-2023 |
Recommended process specifications for resistance spot welding of metal sheets 金属薄板电阻点焊推荐工艺规范 |
China National Standards welding |
English PDF |
GB/T 43322-2023 |
Gas welding equipment air welding torch 气焊设备 空气焊炬 |
China National Standards welding |
English PDF |
GB/T 25774.3-2023 |
Inspection of welding materials Part 3: Preparation and inspection of T-joint fillet weld specimens 焊接材料的检验 第3部分:T型接头角焊缝试样的制备及检验 |
China National Standards welding |
English PDF |
GB/T 25774.2-2023 |
Inspection of welding materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel 焊接材料的检验 第2部分:钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备 |
China National Standards welding |
English PDF |
GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals 焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards welding |
English PDF |
GB/T 9460-2023 |
Copper and copper alloy welding wire 铜及铜合金焊丝 |
China National Standards welding |
English PDF |
GB/T 43021-2023 |
Rework, modification and rework process requirements for electronic assembly welding 电子组装件焊接的返工、改装和返修工艺要求 |
China National Standards welding |
English PDF |
GB/T 16457.1-2023 |
Diamond circular saw blade bases Part 1: Saw blades for welding 金刚石圆锯片基体 第1部分:用于焊接锯片 |
China National Standards welding |
English PDF |
GB/T 15579.7-2023 |
Arc welding equipment Part 7: Welding torch (gun) 弧焊设备 第7部分:焊炬(枪) |
China National Standards welding |
English PDF |
GB/T 15579.5-2023 |
Arc welding equipment Part 5: Wire feed devices 弧焊设备 第5部分:送丝装置 |
China National Standards welding |
English PDF |
GB/T 10858-2023 |
Aluminum and aluminum alloy welding wire 铝及铝合金焊丝 |
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 8965.2-2022 |
Protective Clothing welding Clothes 防护服装 焊接服 |
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 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 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 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 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 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 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 38817-2020 |
Steel for high heat input welding 大线能量焊接用钢 |
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/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 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 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/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 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 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 |
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