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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 37369-2019 |
Inspection and assessment of crossing and aerial crossing of buried Steel pipelines 埋地钢质管道穿跨越段检验与评价 |
China National Standards Steel |
 English PDF |
| GB/T 37368-2019 |
Guideline for inspection of buried Steel pipelines 埋地钢质管道检验导则 |
China National Standards Steel |
English PDF |
| GB/T 36917.1-2018 |
Dentistry—Laboratory cutters—Part 1:Steel laboratory cutters 牙科学-技工室用刃具-第1部分：技工室用钢质刃具 |
China National Standards Steel |
English PDF |
| GB/T 8903-2018 |
Steel wire ropes for lifts 电梯用钢丝绳 |
China National Standards Steel |
English PDF |
| GB/T 37158-2018 |
Non-destructive testing—Test method for measuring the maximum detectable Steel thickness by industrial computed tomography(CT) 无损检测-工业计算机层析成像（CT）检测最大可检测钢厚度测试方法 |
China National Standards Steel |
English PDF |
| GB/T 37122-2018 |
Non-destructive testing—Phantom of maximum detectable Steel thickness for industrial computed tomography(CT) 无损检测-工业计算机层析成像（CT）-检测用最大可检测钢厚度测试卡 |
China National Standards Steel |
English PDF |
| GB/T 37055.1-2018 |
National articles numbering and basic information specification—Means of production—Part 1：Steel products for construction 国家物品编码与基础信息规范-生产资料-第1部分：建筑用钢材 |
China National Standards Steel |
English PDF |
| GB/T 36961-2018 |
Hot stamping process for ultra-high strength Steel—General specification 超高强钢热冲压工艺-通用技术 |
China National Standards Steel |
English PDF |
| GB/T 24813-2018 |
Forged Steel lifting hooks with latch, grade 8 带安全闭锁装置的8级钢制锻造起重吊钩 |
China National Standards Steel |
English PDF |
| GB 14907-2018 |
Fire resistive coating for Steel structure 钢结构防火涂料 |
China National Standards Steel |
English PDF |
| GB/T 51340-2018 |
Technical standard for Steel plate concrete structure of nuclear power plant 核电站钢板混凝土结构技术标准 |
China National Standards Steel |
English PDF |
| GB 50414-2018 |
Steel metallurgical enterprise design fire protection standard 钢铁冶金企业设计防火标准 |
China National Standards Steel |
English PDF |
| GB/T 25820-2018 |
Steel strip for packing 包装用钢带 |
China National Standards Steel |
English PDF |
| GB/T 37260.1-2018 |
Light Steel modular house—Part 1: Assembled type 箱型轻钢结构房屋-第1部分：可拆装式 |
China National Standards Steel |
English PDF |
| GB/T 37263-2018 |
Prefabricated directly buried insulating plastic-Steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管 |
China National Standards Steel |
English PDF |
| GB/T 25027-2018 |
Structure,main size and basic parameters of two pieces glass-lined Steel vessels with agitator 搪玻璃开式搅拌容器型式、主要尺寸及基本参数 |
China National Standards Steel |
English PDF |
| GB/T 29514-2018 |
Technical specification of Steel slag treatment technology 钢渣处理工艺技术规范 |
China National Standards Steel |
English PDF |
| GB/T 50761-2018 |
Seismic design standard for petrochemical Steel equipment 石油化工钢制设备抗震设计标准 |
China National Standards Steel |
English PDF |
| GB/T 51273-2018 |
Seismic evaluation standard for petrochemical Steel equipment 石油化工钢制设备抗震鉴定标准 |
China National Standards Steel |
English PDF |
| GB/T 51295-2018 |
Steel cofferdam engineering technical standard 钢围堰工程技术标准 |
China National Standards Steel |
English PDF |
| GB 21256-2013/XG1-2018 |
The norm of energy consumption per unit product of major individual-process of crude Steel manufacturing process 《粗钢生产主要工序单位产品能源消耗限额》国家标准第1号修改单 |
China National Standards Steel |
English PDF |
| GB/T 50398-2018 |
Seamless Steel pipe engineering design standard 无缝钢管工程设计标准 |
China National Standards Steel |
English PDF |
| GB/T 36233-2018 |
Tubular cored electrodes for high-strength Steels 高强钢药芯焊丝 |
China National Standards Steel |
English PDF |
| GB/T 36225-2018 |
Silver Steel for bogie 转向架用银亮钢 |
China National Standards Steel |
English PDF |
| GB/T 21832.1-2018 |
Welded austenitic-ferritic (duplex) stainless Steel tubes and pipes—Part 1:Tubes for heat exchanger 奥氏体-铁素体型双相不锈钢焊接钢管 第1部分：热交换器用管 |
China National Standards Steel |
English PDF |
| GB/T 21832.2-2018 |
Welded austenitic-ferritic (duplex) stainless Steel tubes and pipes—Part 2:Pipes for fluid transport 奥氏体-铁素体型双相不锈钢焊接钢管 第2部分：流体输送用管 |
China National Standards Steel |
English PDF |
| GB/T 36226-2018 |
Stainless Steel—Determination of manganse, nickel, chromium, molybdenum, copper and titanium—Handheld energy dispersive X-Ray fluorescence spectrometric method (semiquantitative method) 不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法) |
China National Standards Steel |
English PDF |
| GB/T 223.87-2018 |
Iron,Steel and alloy—Determination of calcium and magnesium—Inductively coupled plasma mass spectrometric method 钢铁及合金 钙和镁含量的测定 电感耦合等离子体质谱法 |
China National Standards Steel |
English PDF |
| GB/T 17493-2018 |
Tubular cored electrodes for creep-resisting Steels 热强钢药芯焊丝 |
China National Standards Steel |
English PDF |
| GB/T 13251-2018 |
Packaging—Steel drum closures 包装 钢桶封闭器 |
China National Standards Steel |
English PDF |
| GB/T 10045-2018 |
Tubular cored electrodes for non-alloy and fine grain Steels 非合金钢及细晶粒钢药芯焊丝 |
China National Standards Steel |
English PDF |
| GB/T 325.1-2018 |
Packaging containers—Steel drums—Part 1: General specifications 包装容器 钢桶 第1部分：通用技术要求 |
China National Standards Steel |
English PDF |
| GB/T 8163-2018 |
Seamless Steel pipes for liquid service 输送流体用无缝钢管 |
China National Standards Steel |
English PDF |
| GB/T 20409-2018 |
Seamless multi-rifled Steel tubes for high-pressure boiler 高压锅炉用内螺纹无缝钢管 |
China National Standards Steel |
English PDF |
| GB/T 8162-2018 |
Seamless Steel tubes for structural purposes 结构用无缝钢管 |
China National Standards Steel |
English PDF |
| GB/T 35082-2018 |
Steel cold extrusion part—Technical specification 钢质冷挤压件 工艺规范 |
China National Standards Steel |
English PDF |
| GB/T 17853-2018 |
Tubular cored electrodes for stainless Steels 不锈钢药芯焊丝 |
China National Standards Steel |
English PDF |
| GB/T 35012-2018 |
Chromium molybdenum alloy Steel plate for hydrogen service equipment 临氢设备用铬钼合金钢钢板 |
China National Standards Steel |
English PDF |
| GB/T 36163-2018 |
Alloy Steel plate for nuclear power plants 核电站用合金钢钢板 |
China National Standards Steel |
English PDF |
| GB/T 1591-2018 |
High strength low alloy structural Steels 低合金高强度结构钢 |
China National Standards Steel |
English PDF |
| GB/T 35840.3-2018 |
Steels for plastic mould—Part 3：Corrosion resistant steels 塑料模具钢 第3部分:耐腐蚀钢 |
China National Standards Steel |
English PDF |
| GB/T 34560.3-2018 |
Structural Steels—Part 3: Technical delivery conditions for fine grain structural steels 结构钢 第3部分：细晶粒结构钢交货技术条件 |
China National Standards Steel |
English PDF |
| GB/T 36164-2018 |
High alloy Steel—Determination of multi-element contents—X-ray fluorescence spectrometry (routine method) 高合金钢 多元素含量的测定 X射线荧光光谱法(常规法) |
China National Standards Steel |
English PDF |
| GB/T 223.82-2018 |
Steel and iron—Determination of hydrogen content—Thermal conductivity/infrared method after fusion under inert gas 钢铁 氢含量的测定 惰性气体熔融-热导或红外法 |
China National Standards Steel |
English PDF |
| GB/T 36162-2018 |
Copper-Steel composite sheet and strip 铜-钢复合薄板和带材 |
China National Standards Steel |
English PDF |
| GB/T 36131-2018 |
Plastic coated Steel wire ropes for vehicle detent cable assembly 机动车掣动总成用涂塑钢丝绳 |
China National Standards Steel |
English PDF |
| GB/T 2975-2018 |
Steel and steel products—Location and preparation of samples and test pieces for mechanical testing 钢及钢产品 力学性能试验取样位置及试样制备 |
China National Standards Steel |
English PDF |
| GB/T 36130-2018 |
Hot rolled Steel plate，sheet and strip for tower structural purpose 铁塔结构用热轧钢板和钢带 |
China National Standards Steel |
English PDF |
| GB/T 35840.2-2018 |
Steels for plastic mould—Part 2：Pre-hardening steel bars 塑料模具钢 第2部分：预硬化钢棒 |
China National Standards Steel |
English PDF |
| GB/T 25820-2018 |
Steel strip for packing 包装用钢带 |
China National Standards Steel |
English PDF |
| GB/T 36171-2018 |
High strength structural Steel plate in the quenched and tempered condition with improved formability 改善成形性高强度结构用调质钢板 |
China National Standards Steel |
English PDF |
| GB/T 34474.2-2018 |
Determination of banded structure of Steel—Part 2: Quantitative method 钢中带状组织的评定 第2部分：定量法 |
China National Standards Steel |
English PDF |
| GB/T 12756-2018 |
Zinc-coated Steel wire ropes for high-pressure rubber hose 高压胶管用镀锌钢丝绳 |
China National Standards Steel |
English PDF |
| GB/T 15711-2018 |
Inspection of non-metallic inclusions of Steel—Etching test method of tower samples 钢中非金属夹杂物的检验 塔形发纹酸浸法 |
China National Standards Steel |
English PDF |
| GB/T 36145-2018 |
Profiled stainless Steel sheet for buildings 建筑用不锈钢压型板 |
China National Standards Steel |
English PDF |
| GB/T 36399-2018 |
Continuously hot-dip aluminium-silicon alloy coated Steel sheet and strip 连续热镀铝硅合金镀层钢板及钢带 |
China National Standards Steel |
English PDF |
| GB/T 24593-2018 |
Welded austenitic stainless Steel tubes for boiler and heat exchanger 锅炉和热交换器用奥氏体不锈钢焊接钢管 |
China National Standards Steel |
English PDF |
| GB/T 36701-2018 |
Guideline for defect repair of buried Steel pipelines 埋地钢质管道管体缺陷修复指南 |
China National Standards Steel |
English PDF |
| GB/T 36707-2018 |
Hot rolled carbon Steel and stainless steel clad bars for the reinforcement of concrete 钢筋混凝土用热轧碳素钢-不锈钢复合钢筋 |
China National Standards Steel |
English PDF |
| GB/T 36709-2018 |
Vibration damping clad Steel sheet 减振复合钢板 |
China National Standards Steel |
English PDF |
| GB/T 36708-2018 |
Pre-hardening high speed tool Steel 预硬化高速工具钢 |
China National Standards Steel |
English PDF |
| GB/T 19743-2018 |
Water-atomized pure iron powder and alloyed Steel powder for powder metallurgy 粉末冶金用水雾化纯铁粉、合金钢粉 |
China National Standards Steel |
English PDF |
| GB/T 36634-2018 |
Silver-coated copper-clad Steel wire for electronic products 电子产品用镀银铜包钢线 |
China National Standards Steel |
English PDF |
| GB/T 36667-2018 |
Ships and marine technology—Ship’s mooring and towing fittings—Recessed bitts(Steel plate type) 船舶和海上技术 船舶系泊和拖带设备 舷内带缆桩(钢板型) |
China National Standards Steel |
English PDF |
| GB/T 36676-2018 |
External inspection methodology of stress corrosion cracking (SCC) for buried Steel pipelines 埋地钢质管道应力腐蚀开裂(SCC)外检测方法 |
China National Standards Steel |
English PDF |
| GB/T 36867-2018 |
Code for design of grain Steel shed 粮食钢罩棚设计规范 |
China National Standards Steel |
English PDF |
| GB/T 36664-2018 |
Ships and marine technology—Ship’s mooring and towing fittings—Steel rollers 船舶和海上技术 船舶系泊和拖带设备 导缆滚轮 |
China National Standards Steel |
English PDF |
| GB/T 34484.2-2018 |
Heat-treatable Steels—Part 2: Alloy steels for quenching and tempering 热处理钢 第2部分：淬火及回火合金钢 |
China National Standards Steel |
English PDF |
| GB/T 21447-2018 |
Specifications for Steel pipeline external corrosion control 钢质管道外腐蚀控制规范 |
China National Standards Steel |
English PDF |
| GB/T 36102-2018 |
Tin-coated copper-clad Steel wire for electronic products 电子产品用镀锡铜包钢线 |
China National Standards Steel |
English PDF |
| GB/T 35840.1-2018 |
Steels for plastic mould—Part 1：Non-alloy steels 塑料模具钢 第1部分：非合金钢 |
China National Standards Steel |
English PDF |
| GB/T 36003-2018 |
Food can made of tinplate or electrolytic chromium-coated Steel(ECCS) 镀锡或镀铬薄钢板罐头空罐 |
China National Standards Steel |
English PDF |
| GB/T 8363-2018 |
Steel—Drop-weight tear tests method 钢材 落锤撕裂试验方法 |
China National Standards Steel |
English PDF |
| GB/T 35841-2018 |
High strength Steel plate for dump truck structure 自卸矿车结构用高强度钢板 |
China National Standards Steel |
English PDF |
| GB/T 36027-2018 |
Austenitic stainless Steel bars for nuclear power plants 核电站用奥氏体不锈钢棒 |
China National Standards Steel |
English PDF |
| GB/T 18253-2018 |
Steel and steel products—Types of inspection documents 钢及钢产品 检验文件的类型 |
China National Standards Steel |
English PDF |
| GB/T 1499.2-2018 |
Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars 钢筋混凝土用钢 第2部分：热轧带肋钢筋 |
China National Standards Steel |
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 Steel |
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 Steel |
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 Steel |
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 Steel |
English PDF |
| GB/T 342-2017 |
Dimension,shape,mass and tolerance of cold-drawn round,square and hexagonal Steel wires 冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差 |
China National Standards Steel |
English PDF |
| GB/T 2100-2017 |
Corrosion-resistanst Steel castings for general applications 通用耐蚀钢铸件 |
China National Standards Steel |
English PDF |
| GB/T 34882-2017 |
Induction hardening and tempering of iron and Steel parts 钢铁件的感应淬火与回火 |
China National Standards Steel |
English PDF |
| GB/T 18916.31-2017 |
Norm of water intake—Part 31 :Sintering and pelletizing for iron and Steel industry 取水定额 第31部分：钢铁行业烧结/球团 |
China National Standards Steel |
English PDF |
| GB/T 34889-2017 |
Carburizing or carbonitriding,quenching and tempering of Steel parts 钢件的渗碳与碳氮共渗淬火回火 |
China National Standards Steel |
English PDF |
| GB/T 34891-2017 |
Rolling bearings—Parts made from high-carbon chromium bearing Steels—Specifications for heat treatment 滚动轴承 高碳铬轴承钢零件 热处理技术条件 |
China National Standards Steel |
English PDF |
| GB/T 16805-2017 |
The pressure testing of Steel pipelines for the transportation of petroleum, gas and highly volatile liquids 输送石油天然气及高挥发性液体钢质管道压力试验 |
China National Standards Steel |
English PDF |
| GB/T 34478-2017 |
Determination of anti-slip coefficient at bolted connect Steel plates’ surfaces 钢板栓接面抗滑移系数的测定 |
China National Standards Steel |
English PDF |
| GB/T 34472-2017 |
General technical requirements of stainless Steel for building curtain wall 建筑幕墙用不锈钢通用技术条件 |
China National Standards Steel |
English PDF |
| GB/T 34484.1-2017 |
Heat-treatable Steels—Part 1: Non-alloy steels 热处理钢 第1部分：非合金钢 |
China National Standards Steel |
English PDF |
| GB/T 34560.5-2017 |
Structural Steels—Part 5: Technical delivery condition for atmospheric corrosion resisting steels 结构钢 第5部分：耐大气腐蚀结构钢交货技术条件 |
China National Standards Steel |
English PDF |
| GB/T 34560.1-2017 |
Structural Steels—Part 1: General technical delivery condition for hot-rolled products 结构钢 第1部分：热轧产品一般交货技术条件 |
China National Standards Steel |
English PDF |
| GB/T 34564.1-2017 |
Cold-word mould Steel—Part 1: High toughness and wear-resistance steels 冷作模具钢 第1部分：高韧性高耐磨性钢 |
China National Standards Steel |
English PDF |
| GB/T 34475-2017 |
Urea grade austenitic stainless Steel bars 尿素级奥氏体不锈钢棒 |
China National Standards Steel |
English PDF |
| GB/T 4223-2017 |
Iron and Steel scraps 废钢铁 |
China National Standards Steel |
English PDF |
| GB/T 34566-2017 |
Hot stamping Steel sheet and strip for automobile 汽车用热冲压钢板及钢带 |
China National Standards Steel |
English PDF |
| GB/T 34564.2-2017 |
Cold-work mould Steel—Part 2: Flame quenchable steels 冷作模具钢 第2部分：火焰淬火钢 |
China National Standards Steel |
English PDF |
| GB/T 34567-2017 |
Cold-formed corrugated Steel pipes 冷弯波纹钢管 |
China National Standards Steel |
English PDF |
| GB/T 34474.1-2017 |
Determination of banded structure of Steel—Part1：Micrographic method using standards diagrams 钢中带状组织的评定 第1部分：标准评级图法 |
China National Standards Steel |
English PDF |
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