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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 20127.13-2006 |
steel and alloy - Determination of trace element contents Part 13: Determination of tin content by iodide extraction-phenylfluorone photometric method 钢铁及合金 痕量元素的测定 第13部分：碘化物萃取-苯基荧光酮光度法测定锡含量 |
China National Standards steel |
 English PDF |
| GB/T 20127.12-2006 |
steel and alloy - Determination of trace element contents Part 12: Determination of zinc content by flame atomic absorption spectrometric method 钢铁及合金 痕量元素的测定 第12部分：火焰原子吸收光谱法测定锌含量 |
China National Standards steel |
English PDF |
| GB/T 20127.1-2006 |
steel and alloy - Determination of trace element contents Part 1: Determination of silver content by graphite furnace atomic absorption spectrometric method 钢铁及合金 痕量元素的测定 第1部分：石墨炉原子吸收光谱法测定银含量 |
China National Standards steel |
English PDF |
| GB/T 20127.11-2006 |
steel and alloy - Determination of trace element contents Part 11: Determination of indium and thallium content by inductively coupled plasma-mass spectrometric method 钢铁及合金 痕量元素的测定 第11部分：电感耦合等离子体质谱法测定铟和铊含量 |
China National Standards steel |
English PDF |
| GB/T 20127.10-2006 |
steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金 痕量元素的测定 第10部分：氢化物发生-原子荧光光谱法测定硒含量 |
China National Standards steel |
English PDF |
| GB/T 20126-2006 |
Unalloyed steel -- Determination of low carbon content -- Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) 非合金钢 低碳含量的测定 第2部分：感应炉（经预加热）内燃烧后红外吸收法 |
China National Standards steel |
English PDF |
| GB/T 20125-2006 |
Low-alloy steel - Determination of multi-element contents - Inductively coupled plasma atomic emission spectrometric method 低合金钢 多元素的测定 电感耦合等离子体发射光谱法 |
China National Standards steel |
English PDF |
| GB/T 20124-2006 |
steel and iron -- Determination of nitrogen content -- Thermal conductimetric method after fusion in a current of inert gas (Routine method) 钢铁 氮含量的测定 惰性气体熔融热导法（常规方法） |
China National Standards steel |
English PDF |
| GB/T 20123-2006 |
steel and iron -- Determination of total carbon and sulfur content -- Infrared absorption method after combustion in an induction furnace (routine method) 钢铁 总碳硫含量的测定 高频感应炉燃烧后红外吸收法（常规方法） |
China National Standards steel |
English PDF |
| GB/T 11261-2006 |
steel and iron Determination of oxygen content The pulse heating inert gas fusion-infra-red absorption method 钢铁 氧含量的测定 脉冲加热惰气熔融-红外线吸收法 |
China National Standards steel |
English PDF |
| GB/T 20119-2006 |
Flat steel wire ropes for balance 平衡用扁钢丝绳 |
China National Standards steel |
English PDF |
| GB/T 20118-2006 |
steel wire ropes for general purpose 一般用途钢丝绳 |
China National Standards steel |
English PDF |
| GB 8918-2006 |
steel wire ropes for important purposes 重要用途钢丝绳 |
China National Standards steel |
English PDF |
| GB/T 8706-2006 |
steel wire ropes - Vocabulary, designation and classification 钢丝绳-术语、标记和分类 |
China National Standards steel |
English PDF |
| GB/T 222-2006 |
Permissible tolerances for chemical composition of steel products 钢的成品化学成分允许偏差 |
China National Standards steel |
English PDF |
| GB/T 20100-2006 |
Stainless steel fiber sintering medium 不锈钢纤维烧结滤毡 |
China National Standards steel |
English PDF |
| GB/T 20067-2006 |
Large diameter steel wire ropes 粗直径钢丝绳 |
China National Standards steel |
English PDF |
| GB/T 20066-2006 |
steel and iron -- Sampling and preparation of samples for the determination of chemical composition 钢和铁 化学成分测定用试样的取样和制样方法 |
China National Standards steel |
English PDF |
| GB/T 20065-2006 |
Screw-thread steel bars for the prestressing of concrete 预应力混凝土用螺纹钢筋 |
China National Standards steel |
English PDF |
| GB/T 14291-2006 |
Welded steel tubes for mine liquid service 矿山流体输送用电焊钢管 |
China National Standards steel |
English PDF |
| GB/T 13448-2006 |
Test methods for Prepainted steel Sheet 彩色涂层钢板及钢带试验方法 |
China National Standards steel |
English PDF |
| GB/T 12754-2006 |
Prepainted steel Sheet 彩色涂层钢板及钢带 |
China National Standards steel |
English PDF |
| GB/T 11182-2006 |
steel wire for rubber hose reinforcement 橡胶软管增强用钢丝 |
China National Standards steel |
English PDF |
| GB 16487.6-2005 |
Environmental protection control standard for imported solid wastes as raw materials -- Waste and scrap of iron and steel 进口可用作原料的固体废物环境保护控制标准 废钢铁 |
China National Standards steel |
English PDF |
| GB 8903-2005 |
steel wire ropes for elevators 电梯用钢丝绳 |
China National Standards steel |
English PDF |
| GB/T 19976-2005 |
Textiles-Determination of bursting strength-steel ball method 纺织品 顶破强力的测定 钢球法 |
China National Standards steel |
English PDF |
| GB/T 20016-2005 |
Metallic and other inorganic coatings -- Electropolishing as a means of smoothing and passivating stainless steel 金属和其它无机覆盖层 不锈钢部件平整和钝化的电抛光法 |
China National Standards steel |
English PDF |
| GB/T 19879-2005 |
steel Plates For Building Structure 建筑结构用钢板 |
China National Standards steel |
English PDF |
| GB/T 13401-2005 |
steel plate butt-welding pipe fittings 钢板制对焊管件 |
China National Standards steel |
English PDF |
| GB/T 12224-2005 |
General requirements for industrial steel valves 钢制阀门 一般要求 |
China National Standards steel |
English PDF |
| GB/T 10857-2005 |
steel roller chains,types S and C,attachments and sprockets S型和C型钢制滚子链条，附件和链轮 |
China National Standards steel |
English PDF |
| GB/T 5754.2-2005 |
steel cord conveyor belt -- Longitudinal test -- Part 2: Measurement of tensile strength 钢丝绳芯输送带 纵向拉伸试验 第2部分:拉伸强度的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.7-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 7:Determination of moisture 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第7部分:含水量的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.6-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 6:Determination of foreign matter 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第6部分:外来杂质的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.5-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 5:Determination of percentage defective particles and of microstructure 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第5部分:缺陷颗粒百分比和微结构的测定 |
China National Standards steel |
English PDF |
| GB/T 18570.9-2005 |
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 9:Field method for the conductometric determination of water-soluble salts 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第9部分：水溶性盐的现场电导率测定法 |
China National Standards steel |
English PDF |
| GB/T 18570.8-2005 |
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 8:Field method for the refractometric determination of moisture 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第8部分：湿气的现场折射测定法 |
China National Standards steel |
English PDF |
| GB/T 18570.5-2005 |
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 5:Measurement of chloride on surfaces prepared for painting(ion detection tube method) 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第5部分：涂覆涂料前钢材表面的氯化物测定(离子探测管法) |
China National Standards steel |
English PDF |
| GB/T 18570.3-2005 |
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 3:Assessment of dust on steel surface prepared for painting(pressure-sensitive tape method) 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第3部分：涂覆涂料前钢材表面的灰尘评定(压敏粘带法) |
China National Standards steel |
English PDF |
| GB/T 18570.10-2005 |
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 10:Field method for the titrimetric determination of water-soluble chloride 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第10部分：水溶性氯化物的现场滴定测定法 |
China National Standards steel |
English PDF |
| GB/T 19869.1-2005 |
Welding procedure qualification test for steels,nickel and nickel alloys 钢、镍及镍合金的焊接工艺评定试验 |
China National Standards steel |
English PDF |
| GB/T 9451-2005 |
Determination of total or effective thickness of thin surface hardened layers of steel parts 钢件薄表面总硬化层深度或有效硬化层深度的测定 |
China National Standards steel |
English PDF |
| GB/T 9450-2005 |
steels-Determination and verification of the depth of carburized and hardened cases 钢件渗碳淬火硬化层深度的测定和校核 |
China National Standards steel |
English PDF |
| GB/T 5617-2005 |
Determination of effective depth of hardening after induction or flame hardening of steel 钢的感应淬火或火焰淬火后有效硬化层深度的测定 |
China National Standards steel |
English PDF |
| GB/T 3524-2005 |
Hot-rolled carbon and low alloy structural steel strips 碳素结构钢和低合金结构钢热轧钢带 |
China National Standards steel |
English PDF |
| GB/T 3273-2005 |
Hot-rolled steel plates(sheets)and strips for automobile frames 汽车大梁用热轧钢板和钢带 |
China National Standards steel |
English PDF |
| GB/T 11354-2005 |
Determination of nitrided case depth and metallographic microstructure examination for steel iron parts 钢铁零件 渗氮层深度测定和金相组织检验 |
China National Standards steel |
English PDF |
| GB/T 12230-2005 |
General purpose industrial valves-Specification of stainless steel castings 通用阀门 不锈钢铸件技术条件 |
China National Standards steel |
English PDF |
| GB/T 12229-2005 |
General Purpose industrial valves-Specification of carbon steel castings 通用阀门 碳素钢铸件技术条件 |
China National Standards steel |
English PDF |
| GB/T 12612-2005 |
General specification for multifunctional solution of iron and steel surface treatment 多功能钢铁表面处理液通用技术条件 |
China National Standards steel |
English PDF |
| GB/T 19816.4-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 4:Determination of apparent density 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第4部分:表观密度的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.3-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 3:Determination of hardness 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第3部分:硬度的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.2-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 2:Determination of particle size distribution 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第2部分:颗粒尺寸分布的测定 |
China National Standards steel |
English PDF |
| GB/T 19816.1-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 1:Sampling 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第1部分:抽样 |
China National Standards steel |
English PDF |
| GB/T 10752-2005 |
Marine steel butt-welding fittings 船用钢管对焊接头 |
China National Standards steel |
English PDF |
| GB/T 5223.3-2005 |
steel bars prestressed concrete 预应力混凝土用钢棒 |
China National Standards steel |
English PDF |
| GB/T 19748-2005 |
steel-Charpy V-notch pendulum impact test-Instrumented test method 钢材夏比V型缺口摆锤冲击试验 仪器化试验方法 |
China National Standards steel |
English PDF |
| GB/T 19744-2005 |
Determining of plane-strain crack-arrest fracture toughness,K Ia,for ferritic steels 铁素体钢平面应变止裂韧度 K Ia 试验方法 |
China National Standards steel |
English PDF |
| GB/T 19743-2005 |
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 10561-2005 |
steel-Determination of content of nonmetallic inclusions-Micrographic method using standards diagrams 钢中非金属夹杂物含量的测定--标准评级图显微检验法 |
China National Standards steel |
English PDF |
| GB/T 12459-2005 |
steel butt-welding seamless pipe fittings 钢制对焊无缝管件 |
China National Standards steel |
English PDF |
| GB 15066-2004 |
Stainless steel pressure cooker 不锈钢压力锅 |
China National Standards steel |
English PDF |
| GB/T 19554.3-2004 |
Textile machinery and accessories--Main dimensions of open end loop flat steel healds and their corresponding heald-carrying rods--Part 3:Carrying rod for healds with C-and J-shaped end loops 纺织机械与附件 开口式综耳钢片综及相应穿综杆的主要尺寸 第3部分:C型和J型综耳钢片综用穿综杆 |
China National Standards steel |
English PDF |
| GB/T 19554.2-2004 |
Textile machinery and accessories--Main dimension of open end loop flat steelhealds and their corresponding heald-carrying rods--Part 2:J-shapes end loops 纺织机械与附件 开口式综耳钢片综及相应穿综杆的主要尺寸 第2部分:J型综耳 |
China National Standards steel |
English PDF |
| GB/T 19554.1-2004 |
Textile machinery and accessories--Main dimension of open end loop flat steelhealds and their corresponding heald-carrying rods--Part 1:C-shapes end loops 纺织机械与附件 开口式综耳钢片综及相应穿综杆的主要尺寸 第1部分:C型综耳 |
China National Standards steel |
English PDF |
| GB/T 7734-2004 |
Method for ultrasonic testing of clad steel plates 复合钢板超声波检验方法 |
China National Standards steel |
English PDF |
| GB 19533-2004 |
Periodic inspection and evaluation of steel gas cylinders for the on board storage of compressed natural gas as a fuel 汽车用压缩天然气钢瓶定期检验与评定 |
China National Standards steel |
English PDF |
| GB 4223-2004 |
Iron and steel scraps 废钢铁 |
China National Standards steel |
English PDF |
| GB/T 7735-2004 |
steel tubes--The inspection method on eddy current test 钢管涡流探伤检验方法 |
China National Standards steel |
English PDF |
| GB/T 2970-2004 |
Thicker steel plates--Method for ultrasonic inspection 厚钢板超声波检验方法 |
China National Standards steel |
English PDF |
| GB/T 5065-2004 |
Hot-dip lead-tin alloy coated cold rolled carbon steel sheets and strips 热镀铅锡合金碳素钢冷轧薄钢板及钢带 |
China National Standards 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 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 steel |
English PDF |
| GB/T 4160-2004 |
steel-strain ageing sensibility test(Charpy impact method) 钢的应变时效敏感性试验方法(夏比冲击法) |
China National Standards steel |
English PDF |
| GB/T 19418-2003 |
Arc-welded joints in steel--Guidance on quality levels for imperfections 钢的弧焊接头 缺陷质量分级指南 |
China National Standards steel |
English PDF |
| GB/T 12470-2003 |
Low-alloy steel electrodes and fluxes for submerged arc welding 埋弧焊用低合金钢焊丝和焊剂 |
China National Standards steel |
English PDF |
| GB/T 12362-2003 |
Tolerances and machining--Allowances ofsteel die forging 钢质模锻件 公差及机械加工余量 |
China National Standards steel |
English PDF |
| GB/T 12361-2003 |
General specification of steel die forgings 钢质模锻件 通用技术条件 |
China National Standards steel |
English PDF |
| GB/T 13667.2-2003 |
Technical specification for stacked steel book shelves 积层式钢制书架技术条件 |
China National Standards steel |
English PDF |
| GB/T 15169-2003 |
Qualification test of welders--Fusion welding forsteels 钢熔化焊焊工技能评定 |
China National Standards steel |
English PDF |
| GB/T 9128-2003 |
Dimensions of metallic ring-joint gaskets for use with steel pipe flanges 钢制管法兰用金属环垫 尺寸 |
China National Standards steel |
English PDF |
| GB/T 19355-2003 |
Protection against corrosion ofiron and steel in structures--Zinc and aluminum coatings--Guidelines 钢铁结构耐腐蚀防护 锌和铝覆盖层 指南 |
China National Standards steel |
English PDF |
| GB 4234-2003 |
Stainless steel for surgical implants 外科植入物用不锈钢 |
China National Standards steel |
English PDF |
| GB/T 19289-2003 |
Methods of measurement of density，resistivity and stacking factor of electrical steel sheet and strip 电工钢片(带)的密度、电阻率和叠装系数的测量方法 |
China National Standards steel |
English PDF |
| GB/T 5009.81-2003 |
Method for analysis of hygienic standard of stainless steel food containers and table wares 不锈钢食具容器卫生标准的分析方法 |
China National Standards steel |
English PDF |
| GB 19158-2003 |
steel cylinders for the storage of compressed natural gas 站用压缩天然气钢瓶 |
China National Standards steel |
English PDF |
| GB 50017-2003 |
Code for design of steel structures 钢结构设计规范 |
China National Standards steel |
English PDF |
| GB/T 18984-2003 |
Seamless steel tubes for low-temperature-servicepiping 低温管道用无缝钢管 |
China National Standards steel |
English PDF |
| GB/T 11181-2003 |
steel cord for radial tyre 子午线轮胎用钢帘线 |
China National Standards steel |
English PDF |
| GB/T 9944-2002 |
Stainless steel wire ropes 不锈钢丝绳 |
China National Standards steel |
English PDF |
| GB/T 4356-2002 |
Stainless steel wire rods 不锈钢盘条 |
China National Standards steel |
English PDF |
| GB/T 18876.1-2002 |
Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis--Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic 应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分:钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定 |
China National Standards steel |
English PDF |
| GB 50018-2002 |
Technical code for design of cold-formed thin-wall steel structures 冷弯薄壁型钢结构技术规范 |
China National Standards steel |
English PDF |
| GB/T 18839.3-2002 |
Preparation of steel substrates before application of paints and related products--Surface preparation methods--Hand-and power-tool cleaning 涂覆涂料前钢材表面处理 表面处理方法 手工和动力工具清理 |
China National Standards steel |
English PDF |
| GB/T 18839.2-2002 |
Preparation of steel substrates before application of paints and related products--Surface preparation methods--Abrasive blast-cleaning 涂覆涂料前钢材表面处理 表面处理方法 磨料喷射清理 |
China National Standards steel |
English PDF |
| GB/T 18839.1-2002 |
Preparation of steel substrates before application of paints and related products--Surface preparation methods--General principles 涂覆涂料前钢材表面处理 表面处理方法 总则 |
China National Standards steel |
English PDF |
| GB/T 18838.1-2002 |
Preparation of steel substrates before application of paints and related products--Specifications for metallic blast-cleaning abrasives--General introduction and classification 涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 导则和分类 |
China National Standards steel |
English PDF |
| GB/T 17850.1-2002 |
Preparation of steel substrates before application of paints and related products--Specifications for non-metallic blast-cleaning abrasives--General introductionand classification 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 导则和分类 |
China National Standards steel |
English PDF |
| GB/T 4336-2002 |
Standard testmethod for spark discharge atomic emission--Spectrometric analysis of carbon and low-alloy steel(routine method) 碳素钢和中低合金钢 火花源原子发射光谱分析方法(常规法) |
China National Standards steel |
English PDF |
| GB/T 3093-2002 |
High-pressure seamless steel tubes for diesel engine 柴油机用高压无缝钢管 |
China National Standards steel |
English PDF |
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