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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 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 |
| GB/T 6728-2002 |
Cold formed steel hollow sections for general structure--Dimensions，shapes，weight and permissible deviations 结构用冷弯空心型钢 尺寸、外形、重量及允许偏差 |
China National Standards steel |
English PDF |
| GB/T 10127-2002 |
Ferric chloride crevice corrosion test of stainless steels 不锈钢三氯化铁缝隙腐蚀试验方法 |
China National Standards steel |
English PDF |
| GB/T 2100-2002 |
Corrosion-resistant steel castings for general applications 一般用途耐蚀钢铸件 |
China National Standards steel |
English PDF |
| GB/T 15519-2002 |
Chemical conversion coatings--Black oxide coating on iron and steel--Specification and test methods 化学转化膜 钢铁黑色氧化膜 规范和试验方法 |
China National Standards steel |
English PDF |
| GB/T 13912-2002 |
Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods 金属覆盖层 钢铁制件热浸镀锌层技术要求及试验方法 |
China National Standards steel |
English PDF |
| GB/T 18683-2002 |
Laser surface hardening of iron and steel parts 钢铁件激光表面淬火 |
China National Standards steel |
English PDF |
| GB/T 18254-2002 |
High-carbon chromium bearing steel 高碳铬轴承钢 |
China National Standards steel |
English PDF |
| GB 14907-2002 |
Fire resistive coating for steel structure 钢结构防火涂料 |
China National Standards steel |
English PDF |
| GB/T 18615-2002 |
Non-alloyed and stainless steel fittings for corrugated flexible metallic hoses 波纹金属软管用非合金钢和不锈钢接头 |
China National Standards steel |
English PDF |
| GB 50205-2001 |
Code for acceptance of construction quality of steel structure 钢结构工程施工质量验收规范 |
China National Standards steel |
English PDF |
| GB/T 6807-2001 |
Specifications for phosphating treatment of iron and steel parts before painting 钢铁工件涂装前磷化处理技术条件 |
China National Standards steel |
English PDF |
| GB/T 10045-2001 |
Carbon steel flux cored electrodes for arc welding 碳钢药芯焊丝 |
China National Standards steel |
English PDF |
| GB/T 8361-2001 |
The surface of cold drawn rounds steel--Method for the ultrasonic inspection 冷拉圆钢表面超声波探伤方法 |
China National Standards steel |
English PDF |
| GB/T 1979-2001 |
Standard diagrams for macrostructure and defect of structural steels 结构钢低倍组织缺陷评级图 |
China National Standards steel |
English PDF |
| GB/T 18579-2001 |
High-carbon chromium bearing steel wires 高碳铬轴承钢丝 |
China National Standards steel |
English PDF |
| GB/T 18570.4-2001 |
Preparation of steel substrates before application of paints and related products--Tests for the assessment of surface cleanliness--Guidance on the estimation of the probability of condensation prior to paint application 涂覆涂料前钢材表面处理 表面清洁度的评定试验 涂覆涂料前凝露可能性的评定导则 |
China National Standards steel |
English PDF |
| GB 18457-2001 |
Stainless steel needle tubing for manufactureof medical devices 制造医疗器械用不锈钢针管 |
China National Standards steel |
English PDF |
| GB/T 6478-2001 |
steels for cold heading and cold extruding 冷镦和冷挤压用钢 |
China National Standards steel |
English PDF |
| GB/T 3278-2001 |
Hot-rolled carbon tool steel sheets and plates 碳素工具钢热轧钢板 |
China National Standards steel |
English PDF |
| GB/T 12418-2001 |
The technical requirements of repairs for steel general purpose containers 钢质通用集装箱修理技术要求 |
China National Standards steel |
English PDF |
| GB 18299-2001 |
Automotive LPG steel cylinder multivalve 机动车用液化石油气钢瓶集成阀 |
China National Standards steel |
English PDF |
| GB/T 18256-2000 |
Welded steel tubes(except submerged arc-welded)--Ultrasonic testing for verification of hydraulic leak-tightness 焊接钢管(埋弧焊除外) 用于确认水压密实性的超声波检测方法 |
China National Standards steel |
English PDF |
| GB/T 18253-2000 |
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 4334.6-2000 |
Method of 5 percent sulfuric acid test for stainless steels 不锈钢 5%硫酸腐蚀试验方法 |
China National Standards steel |
English PDF |
| GB/T 3090-2000 |
Stainless steel small diameter seamless steel tubes 不锈钢小直径无缝钢管 |
China National Standards steel |
English PDF |
| GB/T 223.78-2000 |
Methods for chemical analysis of iron，steel and alloy--Curcumin spectrophotometric method for the determination of boron content 钢铁及合金化学分析方法 姜黄素直接光度法测定硼含量 |
China National Standards steel |
English PDF |
| GB/T 223.34-2000 |
Methods for chemical analysis of iron，steel and alloy--The determination of hydrochloric acid-insoluble content of iron powders 钢铁及合金化学分析方法 铁粉中盐酸不溶物的测定 |
China National Standards steel |
English PDF |
| GB/T 819.1-2000 |
Countersunk flat head screws(common head style)with cross recess--Part 1:steel of property class 4.8 十字槽沉头螺钉 第1部分:钢4.8级 |
China National Standards steel |
English PDF |
| GB/T 120.2-2000 |
Parallel pins with internal thread，of hardened steel and martensitic stainless steel 内螺纹圆柱销 淬硬钢和马氏体不锈钢 |
China National Standards steel |
English PDF |
| GB/T 120.1-2000 |
Parallel pins with internal thread，of unhardened steel and austenitic stainless steel 内螺纹圆柱销 不淬硬钢和奥氏体不锈钢 |
China National Standards steel |
English PDF |
| GB/T 119.2-2000 |
Parallel pins，of hardened steel and martensitic stainless steel(Dowel pins) 圆柱销 淬硬钢和马氏体不锈钢 |
China National Standards steel |
English PDF |
| GB/T 119.1-2000 |
Parallel pins，of unhardened steel and austenitic stainless steel 圆柱销 不淬硬钢和奥氏体不锈钢 |
China National Standards steel |
English PDF |
| GB/T 223.8-2000 |
Methods for chemical analysis of iron，steel and alloy--The sodium fluoride separation--EDTA titration method for the determination of aluminium content 钢铁及合金化学分析方法 氟化钠分离-EDTA滴定法测定铝含量 |
China National Standards steel |
English PDF |
| GB/T 223.14-2000 |
Methods for chemical analysis of iron，steel and alloy--The N-benzoy-N-phenylhydroxylamine extraction photometric method for the determination of vanadium content 钢铁及合金化学分析方法 钽试剂萃取光度法测定钒含量 |
China National Standards steel |
English PDF |
| GB/T 223.13-2000 |
Methods for chemical analysis of iron，steel and alloy--The ammonium ferrous sulfate titrationmethod for the determination of vanadium content 钢铁及合金化学分析方法 硫酸亚铁铵滴定法测定钒含量 |
China National Standards steel |
English PDF |
| GB 5068-1999 |
Axles steel for railway locomotive and wagons 铁路机车、车辆车轴用钢 |
China National Standards steel |
English PDF |
| GB/T 699-1999 |
Quality carbon structural steels 优质碳素结构钢 |
China National Standards steel |
English PDF |
| GB/T 3077-1999 |
Alloy structure steels 合金结构钢 |
China National Standards steel |
English PDF |
| GB/T 17899-1999 |
Method of pitting potential measurement for stainless steels 不锈钢点蚀电位测量方法 |
China National Standards steel |
English PDF |
| GB/T 17897-1999 |
Test of pitting corrosion resistance of stainless steels in the ferric chloride solution 不锈钢三氯化铁点腐蚀试验方法 |
China National Standards steel |
English PDF |
| GB/T 12606-1999 |
steel tubes--The testing method of magnetic flux leakage 钢管漏磁探伤方法 |
China National Standards steel |
English PDF |
| GB/T 5293-1999 |
Carbon steel electrodes and fluxs for submergedarc welding 埋弧焊用碳钢焊丝和焊剂 |
China National Standards steel |
English PDF |
| GB/T 17854-1999 |
Stainless steel electrodes and fluxs for submerged arc welding 埋弧焊用不锈钢焊丝和焊剂 |
China National Standards steel |
English PDF |
| GB/T 17853-1999 |
Stainless steel flux cored wires 不锈钢药芯焊丝 |
China National Standards steel |
English PDF |
| GB/T 17850.3-1999 |
Preparation of steel substrates before application of paints and related products--Specifications for non-metallic blast-cleaning abrasives--Copper refinery slag 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 铜精炼渣 |
China National Standards steel |
English PDF |
| GB/T 17849-1999 |
Preparation of steel substrates before application of paints and related products--Test methodsfor non-metallic blast-cleaning abrasives 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的试验方法 |
China National Standards steel |
English PDF |
| GB 13075-1999 |
Periodic inspection and evaluation of welded steel gas cylinders 钢质焊接气瓶定期检验与评定 |
China National Standards steel |
English PDF |
| GB 13004-1999 |
Periodic inspection and evaluation of seamless steel gas cylinders 钢质无缝气瓶定期检验与评定 |
China National Standards steel |
English PDF |
| GB/T 17600.2-1998 |
steel--Conversion of elongation values--Part 2: Austenitic steels 钢的伸长率换算 第2部分:奥氏体钢 |
China National Standards steel |
English PDF |
| GB/T 17600.1-1998 |
steel--Conversion of elongation values--Part 1:Carbon and low alloy steels 钢的伸长率换算 第1部分:碳素钢和低合金钢 |
China National Standards steel |
English PDF |
| GB/T 2975-1998 |
steel and steel products--Location and preparation of 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 17505-1998 |
steel and steel products--General technicaldelivery requirements 钢及钢产品交货一般技术要求 |
China National Standards steel |
English PDF |
| GB/T 17193-1997 |
Extra-heavy duty rigid steel conduits for electrical installations 电气安装用超重荷型刚性钢导管 |
China National Standards steel |
English PDF |
| GB/T 17186-1997 |
Calculating method for the strength of steel pipe flanged joint 钢制管法兰连接强度计算方法 |
China National Standards steel |
English PDF |
| GB/T 17107-1997 |
Structural steel grades and mechanical property for forgings 锻件用结构钢牌号和力学性能 |
China National Standards steel |
English PDF |
| GB/T 819.2-1997 |
Cross recessed countersunk flat head screws(common head style)--Grade A--Part 2:steel ofproperty class 8.8，stainless steel and non-ferrous metals 十字槽沉头螺钉 第2部分:钢8.8、不锈钢A2-70和有色金属CU2或CU3 |
China National Standards steel |
English PDF |
| GB/T 342-1997 |
Dimension，shape，mass and tolerance for 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 223.74-1997 |
Methods for chemical analysis of iron，steel and alloy--The combustion gravimetric/gas-volumetric method for the determination of non-combined carbon content 钢铁及合金化学分析方法 非化合碳含量的测定 |
China National Standards steel |
English PDF |
| GB/T 223.71-1997 |
Methods for chemical analysis of iron，steel and alloy--The gravimetric method after combustion in the pipe furnace for the determination of carbon content 钢铁及合金化学分析方法 管式炉内燃烧后重量法测定碳含量 |
China National Standards steel |
English PDF |
| GB/T 223.68-1997 |
Methods for chemical analysis of iron，steel and alloy--The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content 钢铁及合金化学分析方法 管式炉内燃烧后碘酸钾滴定法测定硫含量 |
China National Standards steel |
English PDF |
| GB/T 223.60-1997 |
Methods for chemical analysis of iron，steel and alloy--The perchloric acid dehydration gravimetric method for the determination of silicon content 钢铁及合金化学分析方法 高氯酸脱水重量法测定硅含量 |
China National Standards steel |
English PDF |
| GB/T 16253-1996 |
steel castings for pressure purposes 承压钢铸件 |
China National Standards steel |
English PDF |
| GB/T 552-1996 |
Anchor chain casting steel 铸造锚链钢 |
China National Standards steel |
English PDF |
| GB/T 15711-1995 |
steel products--Method for etch test of towersample 钢材塔形发纹酸浸检验方法 |
China National Standards steel |
English PDF |
| GB/T 15574-1995 |
steel products classification and definitions 钢产品分类 |
China National Standards steel |
English PDF |
| GB/T 13823.12-1995 |
Methods for the calibration of vibration and shock pick-ups--Resonance frequencytesting of undamped accelerometers on a steel block 振动与冲击传感器的校准方法 安装在钢块上的无阻尼加速度计共振频率测试 |
China National Standards steel |
English PDF |
| GB 5099-1994 |
Seamless steel gas cylinders 钢质无缝气瓶 |
China National Standards steel |
English PDF |
| GB/T 905-1994 |
Dimension，shape，weight and tolerance for cold-drawn round，square and hexagonal steels 冷拉圆钢、方钢、六角钢尺寸、外形、重量及允许偏差 |
China National Standards steel |
English PDF |
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