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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 1819.15-2017 |
MethodS for chemical analysis of tin concentrates—Part 15：Determination of fluorine content—The ion-selective electrode method 锡精矿化学分析方法 第15部分：氟量的测定 离子选择电极法 |
China National Standards S |
 English PDF |
| GB/T 20897.3-2017 |
Inflatable boatS—Part3: Boats with a maximum motor power rating of 15 kW and greater 充气艇 第3部分：发动机最大额定功率为15 kW及以上的艇 |
China National Standards S |
English PDF |
| GB/T 6883-2017 |
Cemented carbide Sintering body for wire, bar or tube drawing dies—Dimensions 线、棒、管拉模用硬质合金烧结品 尺寸 |
China National Standards S |
English PDF |
| GB/T 13747.11-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 11: Determination of molybdenum content—Thiocyanate spectrophotometry 锆及锆合金化学分析方法 第11部分：钼量的测定 硫氰酸盐分光光度法 |
China National Standards S |
English PDF |
| GB/T 34640.3-2017 |
ClaSsification and recycling and utilization of wrought aluminium and aluminium alloy scraps—Part 3：Utilization of scraps 变形铝及铝合金废料分类、回收与利用 第3部分：废料的利用 |
China National Standards S |
English PDF |
| GB/T 34642-2017 |
ContinuouS casting machine for aluminum ingots 铝锭连续铸造机组 |
China National Standards S |
English PDF |
| GB/T 34640.2-2017 |
ClaSsification and recycling and utilization of wrought aluminium and aluminium alloy scraps—Part 2：Recycling of scraps 变形铝及铝合金废料分类、回收与利用 第2部分：废料的回收 |
China National Standards S |
English PDF |
| GB/T 1819.7-2017 |
MethodS for chemical analysis of tin concentrates—Part 7:Determination of bismuth content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第7部分：铋量的测定 火焰原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 34643-2017 |
Sintered metal porous materials—Determination of air filter permeability 烧结金属多孔材料 气体过滤性能的测定 |
China National Standards S |
English PDF |
| GB/T 34647-2017 |
Temper deSignation system for titanium and titanium alloy 钛及钛合金产品状态代号 |
China National Standards S |
English PDF |
| GB/T 34646-2017 |
Sintered metal membrane filter materials and elements 烧结金属膜过滤材料及元件 |
China National Standards S |
English PDF |
| GB/T 6886-2017 |
Sintered stainless steel filter elements 烧结不锈钢过滤元件 |
China National Standards S |
English PDF |
| GB/T 3250-2017 |
Shearing and riveting test method of wires and rods for the aluminum and aluminum-alloy rivets 铝及铝合金铆钉用线材和棒材剪切与铆接试验方法 |
China National Standards S |
English PDF |
| GB/T 34649-2017 |
Magnetron Sputtering ruthenium target 磁控溅射用钌靶 |
China National Standards S |
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 S |
English PDF |
| GB/T 34626.1-2017 |
Metallic and other inorganic coatingS—Cleaning and preparation of metal surfaces—Part 1: Ferrous metals and alloys 金属及其他无机覆盖层 金属表面的清洗和准备 第1部分：钢铁及其合金 |
China National Standards S |
English PDF |
| GB/T 4698.8-2017 |
MethodS for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8：Determination of aluminum content—Separation with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第8部分：铝量的测定 碱分离-EDTA络合滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 13747.13-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 13: Determination of lead content—Polarography 锆及锆合金化学分析方法 第13部分：铅量的测定 极谱法 |
China National Standards S |
English PDF |
| GB/T 34374-2017 |
Stamping dies—L-shaped guide plates 冲模 L形导板 |
China National Standards S |
English PDF |
| GB/T 34372-2017 |
Walking tractor—Drawbar dimenSions and power take-off types 手扶拖拉机 牵引装置尺寸及动力输出装置型式 |
China National Standards S |
English PDF |
| GB/T 15370.7-2017 |
Agricultural tractorS—General requirement—Part 7: Three-wheel boat tractors 农业拖拉机 通用技术条件 第7部分：三轮船式拖拉机 |
China National Standards S |
English PDF |
| GB/T 4678.2-2017 |
DiecaSting dies—Components—Part 2: Round inserts 压铸模 零件 第2部分：圆形镶块 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 14449-2017 |
TeSt method for aerosol products 气雾剂产品测试方法 |
China National Standards S |
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 S |
English PDF |
| GB/T 32076.8-2017 |
High-Strength structural bolting assemblies for preloading—Part 8: Torshear type bolt with cup head,and nut assemblies 预载荷高强度栓接结构连接副 第8部分：扭剪型圆头螺栓和螺母连接副 |
China National Standards S |
English PDF |
| GB/T 34627-2017 |
Metallic and other inorganic coatingS—Definitions and conventions concerning appearance 金属及其他无机覆盖层 外观的定义及习惯用法 |
China National Standards S |
English PDF |
| GB/T 34629-2017 |
Conveyor beltS—Determination of minimum pulley diameters 输送带 最小滚筒直径的确定 |
China National Standards S |
English PDF |
| GB/T 1819.13-2017 |
MethodS for chemical analysis of tin concentrates—Part 13: Determination of magnesium oxide content,calcium oxide content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第13部分：氧化镁、氧化钙量的测定 火焰原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 34641-2017 |
Non-deStructive testing—Test method for determining image quality in direct thermal neutron radiographic examination 无损检测 直接热中子照相检测的像质测定方法 |
China National Standards S |
English PDF |
| GB/T 29497-2017 |
High-flaSh aromatic hydrocarbon solvents 高沸点芳烃溶剂 |
China National Standards S |
English PDF |
| GB/T 34626.2-2017 |
Metallic and other inorganic coatingS—Cleaning and preparation of metal surfaces—Part 2: Non-ferrous metals and alloys 金属及其他无机覆盖层 金属表面的清洗和准备 第2部分：有色金属及其合金 |
China National Standards S |
English PDF |
| GB/T 34644-2017 |
Eddy current teSting method for zirconium and zirconium alloy tube 锆及锆合金管材涡流检测方法 |
China National Standards S |
English PDF |
| GB/T 34645-2017 |
Contractile Strain ratio testing of metal materials tubing 金属管材收缩应变比试验方法 |
China National Standards S |
English PDF |
| GB/T 34634-2017 |
Geometrical product Specifications (GPS)—Measurement of linear sizes (500 mm-10000 mm) of plain workpiece—Choice of measuring instrument 产品几何技术规范(GPS) 光滑工件尺寸(500mm～10000mm)测量 计量器具选择 |
China National Standards S |
English PDF |
| GB/T 34638-2017 |
Non-deStructive testing—Test methods for ultrasonic leak detection 无损检测 超声泄漏检测方法 |
China National Standards S |
English PDF |
| GB/T 34648-2017 |
Metallic and other inorganic coatingS—Autocatalytic nickel over autocatalytic copper for electromagnetic shielding 金属及其他无机覆盖层 电磁屏蔽用化学镀铜上化学镀镍 |
China National Standards S |
English PDF |
| GB/T 18916.32-2017 |
Norm of water intake—Part 32：Iron ore mineral proceSsing 取水定额 第32部分：铁矿选矿 |
China National Standards S |
English PDF |
| GB/T 1819.8-2017 |
MethodS for chemical analysis of tin concentrates—Part 8：Determination of zinc content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第8部分：锌量的测定 火焰原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 4698.18-2017 |
MethodS for chemical analysis of titanium sponge, titanium and titanium alloys—Part 18：Determination of tin content—Flame atomic absorption spectrometry 海绵钛、钛及钛合金化学分析方法 第18部分：锡量的测定 火焰原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 4698.24-2017 |
MethodS for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24：Determination of nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第24部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 1819.10-2017 |
MethodS for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method 锡精矿化学分析方法 第10部分：硫量的测定 高频感应炉燃烧红外吸收法和碘酸钾滴定法 |
China National Standards S |
English PDF |
| GB/T 4698.9-2017 |
MethodS for chemical analysis of titanium sponge,titanium and titanium alloys—Part 9：Determination of tin content—Potassium iodate titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第9部分：锡量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 18690.3-2017 |
Agricultural irrigation equipment—FilterS for microirrigation—Part 3:Automatic flushing strainer-type filters and disc filters 农业灌溉设备 微灌用过滤器 第3部分：自动冲洗网式过滤器和叠片式过滤器 |
China National Standards S |
English PDF |
| GB/T 34618-2017 |
Temperature detection method for judging internal leakage faultS of working valves in steam drainage steam 蒸汽疏水系统在线阀门内漏温度检测方法 |
China National Standards S |
English PDF |
| GB/T 6243-2017 |
Rice tranSplanter—Test method 水稻插秧机 试验方法 |
China National Standards S |
English PDF |
| GB/T 34619-2017 |
TeSt method for volumetric flow of positive displacement refrigerant compressors 容积式制冷剂压缩机容积流量试验方法 |
China National Standards S |
English PDF |
| GB/T 34620-2017 |
Category Ⅰ lithium bromide abSorption heat pump unit 第一类溴化锂吸收式热泵机组 |
China National Standards S |
English PDF |
| GB/T 34623-2017 |
Spindle rod components of cotton picking machine 采棉机摘锭座杆组件 |
China National Standards S |
English PDF |
| GB/T 18690.2-2017 |
Agricultural irrigation equipment—FilterS for microirrigation—Part 2: Strainer-type filters and disc filters 农业灌溉设备 微灌用过滤器 第2部分：网式过滤器和叠片式过滤器 |
China National Standards S |
English PDF |
| GB/T 10942-2017 |
Refrigerated bulk milk tankS 散装乳冷藏罐 |
China National Standards S |
English PDF |
| GB/T 30475.4-2017 |
FilterS for compressed air—Test methods—Part 4: Water 压缩空气过滤器 试验方法 第4部分：水 |
China National Standards S |
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 S |
English PDF |
| GB/T 34637-2017 |
Non-deStructive testing—Test methods for bubble leak detection 无损检测 气泡泄漏检测方法 |
China National Standards S |
English PDF |
| GB/T 34443-2017 |
Terminology of artificial leather and Synthetic leather 人造革与合成革术语 |
China National Standards S |
English PDF |
| GB/T 34445-2017 |
TeSt method of hot-tack property for heat sealing surfaces of thermoplastic polymer and thermoplastic composite material 热塑性塑料及其复合材料热封面热粘性能测定 |
China National Standards S |
English PDF |
| GB/T 3325-2017 |
General technical requirementS for metal furniture 金属家具通用技术条件 |
China National Standards S |
English PDF |
| GB/T 19362.2-2017 |
TeSt conditions for bridge-type milling machines—Testing of the accuracy—Part 2: Travelling bridge (gantry-type) machines 龙门铣床检验条件 精度检验 第2部分：龙门移动式铣床 |
China National Standards S |
English PDF |
| GB/T 4679-2017 |
DiecaSting dies—Components—Specifications 压铸模 零件 技术条件 |
China National Standards S |
English PDF |
| GB/T 4678.8-2017 |
DiecaSting dies—Components—Part 8: Ejector plate 压铸模 零件 第8部分：推板 |
China National Standards S |
English PDF |
| GB/T 19498-2017 |
Protective Structures on agricultural and forestry tractors—Static testing method and accepting condition 农林拖拉机防护装置 静态试验方法和验收技术条件 |
China National Standards S |
English PDF |
| GB/T 1479.3-2017 |
Metallic powderS－Determination of apparent density－Part 3: Oscillating funnel method 金属粉末 松装密度的测定 第3部分：振动漏斗法 |
China National Standards S |
English PDF |
| GB/T 23592-2017 |
CatalySt for motorcycle exhaust purification 摩托车排气净化催化剂 |
China National Standards S |
English PDF |
| GB/T 13747.14-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 14：Determination of uranium content—Polarography 锆及锆合金化学分析方法 第14部分：铀量的测定 极谱法 |
China National Standards S |
English PDF |
| GB/T 13747.19-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part19：Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第19部分：钛量的测定 二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 13747.16-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 16：Determination of chloric content—Silver chloride nephelometry and ion selective electrode method 锆及锆合金化学分析方法 第16部分：氯量的测定 氯化银浊度法和离子选择性电极法 |
China National Standards S |
English PDF |
| GB/T 13747.25-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 25：Determination of niobium content—2-(5-bromo-2-pyridylazo)-5-diethylam inophenol spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第25部分：铌量的测定 5-Br-PADAP分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 13747.17-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 17：Determination of cadmium content—Polarography 锆及锆合金化学分析方法 第17部分：镉量的测定 极谱法 |
China National Standards S |
English PDF |
| GB/T 19587-2017 |
Determination of the Specific surface area of solids by gas adsorption using the BET method 气体吸附BET法测定固态物质比表面积 |
China National Standards S |
English PDF |
| GB/T 4678.9-2017 |
DiecaSting dies—Components—Part 9: Ejector guide pillar 压铸模 零件 第9部分：推板导柱 |
China National Standards S |
English PDF |
| GB/T 4678.5-2017 |
DiecaSting dies—components—Part 5: Round guide pillar 压铸模 零件 第5部分：圆导柱 |
China National Standards S |
English PDF |
| GB/T 8844-2017 |
DiecaSting dies—Specifications 压铸模 技术条件 |
China National Standards S |
English PDF |
| GB/T 4678.6-2017 |
DiecaSting dies—Components—Part 6: Headed guide bush 压铸模 零件 第6部分：带头导套 |
China National Standards S |
English PDF |
| GB/T 4678.1-2017 |
DiecaSting dies—Components—Part 1: Die plates 压铸模 零件 第1部分：模板 |
China National Standards S |
English PDF |
| GB/T 4678.7-2017 |
DiecaSting dies—Components—Part 7: Straight guide bush 压铸模 零件 第7部分：直导套 |
China National Standards S |
English PDF |
| GB/T 18685-2017 |
The blank diameterS for rolling general purpose metric screw threads 普通螺纹搓制和滚制前的毛坯直径 |
China National Standards S |
English PDF |
| GB/T 5754.2-2017 |
Steel cord conveyor belts—Longitudinal traction 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 S |
English PDF |
| GB/T 13747.22-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 22：Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method 锆及锆合金化学分析方法 第22部分：氧量和氮量的测定 惰气熔融红外吸收法/热导法 |
China National Standards S |
English PDF |
| GB/T 13747.24-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 24：Determination of carbon content—Infrared absorption method after high frequency combustion 锆及锆合金化学分析方法 第24部分：碳量的测定 高频燃烧红外吸收法 |
China National Standards S |
English PDF |
| GB/T 34444-2017 |
Paper and board—Determination of the layer peel Strength 纸和纸板 层间剥离强度的测定 |
China National Standards S |
English PDF |
| GB/T 34455-2017 |
Paper,board and pulpS—Determination of 2,2-bis(4-hydroxyphenyl) propane (bisphenol A )—Liquid chromatography 纸、纸板和纸浆 2,2-二(4-羟基苯基)丙烷(双酚A)的测定 液相色谱法 |
China National Standards S |
English PDF |
| GB/T 9473-2017 |
Performance requirementS for table lamps for paper task 读写作业台灯性能要求 |
China National Standards S |
English PDF |
| GB/T 4678.10-2017 |
DiecaSting dies—Components—Part 10: Ejector guide bush 压铸模 零件 第10部分：推板导套 |
China National Standards S |
English PDF |
| GB/T 13747.1-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 1：Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry 锆及锆合金化学分析方法 第1部分：锡量的测定 碘酸钾滴定法和苯基荧光酮-聚乙二醇辛基苯基醚分光光度法 |
China National Standards S |
English PDF |
| GB/T 4698.23-2017 |
MethodS for chemical analysis of titanium sponge，titanium and titanium alloys—Part 23：Determination of palladium content—Stannous choride-potassium iodide spectrophotometry and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第23部分：钯量的测定 氯化亚锡-碘化钾分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 4698.13-2017 |
MethodS for chemical analysis of titanium sponge,titanium and titanium alloys—Part 13：Determination of zirconium content—EDTA complexometric titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第13部分：锆量的测定 EDTA络合滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 4437.2-2017 |
Aluminium and aluminium alloy extruded tubeS—Part 2：Seam tubes 铝及铝合金热挤压管 第2部分：有缝管 |
China National Standards S |
English PDF |
| GB/T 4698.25-2017 |
MethodS for chemical analysis of titanium sponge, titanium and titanium alloys—Part 25：Determination of chlorine content—Silver chlorin spectrophotometry 海绵钛、钛及钛合金化学分析方法 第25部分：氯量的测定 氯化银分光光度法 |
China National Standards S |
English PDF |
| GB/T 4698.12-2017 |
MethodS for chemical analysis of titanium sponge, titanium and titanium alloys—Part 12：Determination of vanadium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第12部分：钒量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 13747.20-2017 |
MethodS for chemical analysis of zirconium and zirconium alloys—Part 20：Determination of hafnium content—Inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第20部分：铪量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 4678.3-2017 |
DiecaSting dies—Components—Part 3: Rectangular inserts 压铸模 零件 第3部分：矩形镶块 |
China National Standards S |
English PDF |
| GB/T 4678.19-2017 |
DiecaSting dies—Components—Part 19: Locating element 压铸模 零件 第19部分：定位元件 |
China National Standards S |
English PDF |
| GB/T 17587.3-2017 |
Ball Screws—Part 3:Acceptance conditions and acceptance tests 滚珠丝杠副 第3部分：验收条件和验收检验 |
China National Standards S |
English PDF |
| GB/T 4678.11-2017 |
DiecaSting dies—Components—Part 11: Ejector pin 压铸模 零件 第11部分：推杆 |
China National Standards S |
English PDF |
| GB/T 34385-2017 |
General technical Specifications for cold roll forming machinery 辊式冷弯成形机械通用技术条件 |
China National Standards S |
English PDF |
| GB/T 34499.2-2017 |
MethodS for chemical analysis of iridium compounds—Part 2：Determination of silver, gold, platinum, palladium, rhodium, ruthenium, aluminium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, potassium, silicon content—Ind 铱化合物化学分析方法 第2部分: 银、金、铂、钯、铑、钌、铝、铜、铁、镍、 铅、镁、锰、锡、锌、钙、钠、钾、硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards S |
English PDF |
| GB/T 34502-2017 |
Gold-coated Silver and silver alloy bonding wires for semiconductor package 封装键合用镀金银及银合金丝 |
China National Standards S |
English PDF |
| GB/T 1819.16-2017 |
MethodS for chemical analysis of tin concentrats—Part 16:Determination of siliver content—Flame atomic absorption spectrometry 锡精矿化学分析方法 第16部分：银量的测定 火焰原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 34503-2017 |
TungSten tubes 钨管 |
China National Standards S |
English PDF |
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