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 41956-2022 |
Determination of fluff amount of Carbon fiber tow 碳纤维丝束起毛量的测定 |
China National Standards Carbon |
English PDF |
GB/T 41957-2022 |
Carbon Black Raw Oil Petroleum Refining Catalytic Oil Slurry 炭黑原料油 石油炼制催化油浆 |
China National Standards Carbon |
English PDF |
GB/T 3780.29-2022 |
Carbon black - Part 29: Determination of solvent extractables 炭黑 第29部分:溶剂可萃取物的测定 |
China National Standards Carbon |
English PDF |
GB/T 42275-2022 |
Cemented carbide - Determination of total Carbon content - High frequency combustion infrared absorption method/thermal conductivity method 硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法 |
China National Standards Carbon |
English PDF |
GB/T 42277-2022 |
Test method for Carbonation of cement mortar 水泥胶砂碳化性试验方法 |
China National Standards Carbon |
English PDF |
GB/T 12690.1-2022 |
Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: Determination of Carbon and sulfur content—High frequency-infrared absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法 |
China National Standards Carbon |
English PDF |
GB 25324-2022 |
Energy consumption quota per unit product of Carbon for aluminum 铝用炭素单位产品能源消耗限额 |
China National Standards Carbon |
English PDF |
GB/T 41709-2022 |
Carbon fiber reinforced plastics - Determination of size and aspect ratio of pulverized material 碳纤维增强塑料 粉碎料尺寸和长宽比的测定 |
China National Standards Carbon |
English PDF |
GB/T 41762.2-2022 |
Fiber reinforced plastic composites - Determination of through-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of Carbon fiber unidirectional laminates by bending tests 纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分:弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应 |
China National Standards Carbon |
English PDF |
GB/T 18931-2022 |
Classification of alkaline dense shaped refractory products with Carbon content less than 7% 碳含量小于7%的碱性致密定形耐火制品分类 |
China National Standards Carbon |
English PDF |
GB/T 3488.4-2022 |
Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined Carbon defects and decarburized phases 硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定 |
China National Standards Carbon |
English PDF |
GB/T 6730.61-2022 |
Iron ore - Determination of Carbon and sulfur content - High frequency combustion infrared absorption method 铁矿石 碳和硫含量的测定 高频燃烧红外吸收法 |
China National Standards Carbon |
English PDF |
GB/T 41705-2022 |
Carbon fiber filament yarn code 碳纤维 长丝纱的代号 |
China National Standards Carbon |
English PDF |
GB/T 11132-2022 |
Determination of hydroCarbons in liquid petroleum products - Fluorescence indicator adsorption method 液体石油产品烃类的测定 荧光指示剂吸附法 |
China National Standards Carbon |
English PDF |
GB/T 41733-2022 |
Determination of Carbon residue in organic heat carrier Nitrogen filling method 有机热载体残炭测定法 充氮法 |
China National Standards Carbon |
English PDF |
GB/T 37770.1-2022 |
Refrigerated light hydroCarbon fluids - General requirements for automatic level gauges - Part 1: Automatic level gauges for offshore floating storage of liquefied natural gas 冷冻轻烃流体 自动液位计的一般要求 第1部分: 海上浮式储存液化天然气自动液位计 |
China National Standards Carbon |
English PDF |
GB/T 26749-2022 |
Carbon fiber - Determination of tensile properties of impregnated yarn 碳纤维 浸胶纱拉伸性能的测定 |
China National Standards Carbon |
English PDF |
GB/T 31290-2022 |
Carbon fibers - Determination of tensile properties of monofilaments 碳纤维 单丝拉伸性能的测定 |
China National Standards Carbon |
English PDF |
GB/T 29761-2022 |
Carbon fiber - Determination of sizing agent content 碳纤维 上浆剂含量的测定 |
China National Standards Carbon |
English PDF |
GB/T 21221-2022 |
Insulating fluids Unused insulating fluids based on synthetic aromatic hydroCarbons 绝缘液体 以合成芳烃为基的未使用过的绝缘液体 |
China National Standards Carbon |
English PDF |
GB/T 41638.1-2022 |
Plastics - Carbon and environmental footprints of bio-based plastics - Part 1: General principles 塑料 生物基塑料的碳足迹和环境足迹 第1部分:通则 |
China National Standards Carbon |
English PDF |
GB/T 8719-2022 |
General regulations on packaging, marking, storage, transportation and quality certificate of Carbon materials and their products 炭素材料及其制品的包装、标志、储存、运输和质量证明书的一般规定 |
China National Standards Carbon |
English PDF |
GB/T 23853-2022 |
Lithium Carbonate brine 卤水碳酸锂 |
China National Standards Carbon |
English PDF |
GB/T 16422.4-2022 |
Plastics - laboratory light source exposure test methods - Part 4: open Carbon arc lamps 塑料 实验室光源暴露试验方法 第4部分:开放式碳弧灯 |
China National Standards Carbon |
English PDF |
GB/T 4357-2022 |
Cold drawn Carbon spring steel wire 冷拉碳素弹簧钢丝 |
China National Standards Carbon |
English PDF |
GB/T 210-2022 |
Industrial sodium Carbonate 工业碳酸钠 |
China National Standards Carbon |
English PDF |
GB/T 7044-2022 |
Colour Carbon black 色素炭黑 |
China National Standards Carbon |
English PDF |
GB/T 41157.2-2022 |
Fasteners for nuclear power plants—Part 2:Nuts made of Carbon steel and alloy steel 核电厂用紧固件 第2部分:碳钢和合金钢螺母 |
China National Standards Carbon |
English PDF |
GB/T 23517-2022 |
Ruthenium on Carbon catalyst 钌炭 |
China National Standards Carbon |
English PDF |
GB/T 19145-2022 |
Determination for total organic Carbon in sedimentary rock 沉积岩中总有机碳测定 |
China National Standards Carbon |
English PDF |
GB/T 41071-2021 |
Determination of polycyclic aromatic hydroCarbons in dye products 染料产品中多环芳烃的测定 |
China National Standards Carbon |
English PDF |
GB/T 41152-2021 |
Sustainable cities and communities -- Guides for low-Carbon development evaluation 城市和社区可持续发展 低碳发展水平评价导则 |
China National Standards Carbon |
English PDF |
GB/T 41198-2021 |
Guidelines for validation and verification of forestry Carbon projects 林业碳汇项目审定和核证指南 |
China National Standards Carbon |
English PDF |
GB/T 40968-2021 |
Test method of polycylic aromatic hydroCarbons in musical instrument 乐器产品中多环芳烃的测试方法 |
China National Standards Carbon |
English PDF |
GB/T 35212.3-2021 |
Analysis and evaluation methods of gas and solution and desulfurization deCarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分:硫磺回收及尾气处理催化剂技术要求及分析评价方法 |
China National Standards Carbon |
English PDF |
GB/T 41000-2021 |
General requirement of polyCarbonate (PC) drinking water pitcher 聚碳酸酯(PC)饮水罐质量通则 |
China National Standards Carbon |
English PDF |
GB/T 40006.7-2021 |
Plastics—Recycled plastics—Part 7: PolyCarbonate(PC) materials 塑料 再生塑料 第7部分:聚碳酸酯(PC)材料 |
China National Standards Carbon |
English PDF |
GB/T 40724-2021 |
Terminology for Carbon fiber and carbon fiber composites 碳纤维及其复合材料术语 |
China National Standards Carbon |
English PDF |
GB/T 29614-2021 |
Vulcanized rubber—Determination the content of polycyclic aromatic hydroCarbons 硫化橡胶 多环芳烃含量的测定 |
China National Standards Carbon |
English PDF |
GB/T 40971-2021 |
Methods for the determination of prohibited substance in furniture products and related materials—Polycyclic aromatic hydroCarbons 家具产品及其材料中禁限用物质测定方法 多环芳烃 |
China National Standards Carbon |
English PDF |
GB/T 9578-2021 |
Industry reference Carbon black 4# 工业参比炭黑4# |
China National Standards Carbon |
English PDF |
GB/T 3778-2021 |
Carbon black for use in rubber products 橡胶用炭黑 |
China National Standards Carbon |
English PDF |
GB/T 40789-2021 |
Gas analysis—Online automated measuring systems for content of Carbon monoxide,carbon dioxide and oxygen—Determination of performance characteristics 气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定 |
China National Standards Carbon |
English PDF |
GB/T 13697-2021 |
Determination of Carbon in uranium oxide powder and pellets—High-frequency inductive furnace combustion-infrared detection method 二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法 |
China National Standards Carbon |
English PDF |
GB/T 23938-2021 |
High purity Carbon dioxide 高纯二氧化碳 |
China National Standards Carbon |
English PDF |
GB/T 17144-2021 |
Petroleum products—Determinatioan of Carbon residue—Micro method 石油产品 残炭的测定 微量法 |
China National Standards Carbon |
English PDF |
GB/T 40568-2021 |
Nanotechnologies—Characterization of multiwall Carbon nanotubes—Mesoscopic shape factors 纳米技术 多壁碳纳米管的表征 介观形状因子 |
China National Standards Carbon |
English PDF |
GB/T 40612-2021 |
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved Carbon dioxide 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法 |
China National Standards Carbon |
English PDF |
GB/T 40802-2021 |
Carbon and low alloy cast steels for general applications 通用铸造碳钢和低合金钢铸件 |
China National Standards Carbon |
English PDF |
GB/T 40383-2021 |
Hot-rolled twin-roll cast Carbon steel sheet and strip of commercial quality 商品级双辊铸轧热轧碳素钢薄钢板及钢带 |
China National Standards Carbon |
English PDF |
GB/T 40406-2021 |
Standard test method for static modulus of elasticity and poisson's ratio of Carbon materials in compression 炭素材料压缩静态弹性模量和泊松比测定方法 |
China National Standards Carbon |
English PDF |
GB/T 40367-2021 |
Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved Carbon dioxide 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法 |
China National Standards Carbon |
English PDF |
GB/T 40361-2021 |
Beer, Carbonated beverage cans filling production line—General technical specifications 啤酒、碳酸饮料易拉罐灌装生产线 通用技术规范 |
China National Standards Carbon |
English PDF |
GB/T 40354-2021 |
Carbon steel nonstick cookware 铁质不粘锅 |
China National Standards Carbon |
English PDF |
GB/T 40340-2021 |
Composites and metal assemblies—Galvanic corrosion tests of Carbon fibre reinforced plastics (CFRPs) related bonded or fastened structures in artificial atmospheres—Salt spray tests 复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验 |
China National Standards Carbon |
English PDF |
GB/T 39715.2-2021 |
Plastics—Biobased content—Part 2: Determination of biobased Carbon content 塑料 生物基含量 第2部分:生物基碳含量的测定 |
China National Standards Carbon |
English PDF |
GB/T 23957-2021 |
Light calcium Carbonate for tooth-paste industry 牙膏工业用轻质碳酸钙 |
China National Standards Carbon |
English PDF |
GB/T 14949.11-2021 |
Manganese ores—Determination of Carbon content—Gravimetric method and infrared absorption method 锰矿石 碳含量的测定 重量法和红外线吸收法 |
China National Standards Carbon |
English PDF |
GB/T 8749-2021 |
Hot-rolled quality Carbon structural steel strip 优质碳素结构钢热轧钢带 |
China National Standards Carbon |
English PDF |
GB/T 7731.10-2021 |
Ferrotungsten—Determination of Carbon content—Infrared absorption method 钨铁 碳含量的测定 红外线吸收法 |
China National Standards Carbon |
English PDF |
GB/T 6017-2021 |
Determination of purity and hydroCarbon impurities of butadiene for industrial use—Gas chromatographic method 工业用丁二烯纯度及烃类杂质的测定 气相色谱法 |
China National Standards Carbon |
English PDF |
GB/T 3074.1-2021 |
The test method for flexural strength of Carbon materials 炭素材料抗折强度测定方法 |
China National Standards Carbon |
English PDF |
GB/T 1615-2021 |
Carbon disulfide for industrial use 工业二硫化碳 |
China National Standards Carbon |
English PDF |
GB/T 1614-2021 |
Barium Carbonate for industrial use 工业碳酸钡 |
China National Standards Carbon |
English PDF |
GB/T 40113.1-2021 |
Technical specification for the co-production engineering of biomass pyrolysis Carbon gas oil—Part 1:Process design 生物质热解炭气油多联产工程技术规范 第1部分:工艺设计 |
China National Standards Carbon |
English PDF |
GB/T 39978-2021 |
Nanotechnology—Resistivity of Carbon nanotube powder—Four probe method 纳米技术 碳纳米管粉体电阻率 四探针法 |
China National Standards Carbon |
English PDF |
GB/T 34520.9-2021 |
Test methods of continuous silicon carbide fibers - Part 9: Carbon content 连续碳化硅纤维测试方法 第9部分:碳含量 |
China National Standards Carbon |
English PDF |
GB/T 24202-2021 |
Carbon steel wire for tension members of optical fiber cable 光缆增强用碳素钢丝 |
China National Standards Carbon |
English PDF |
GB/T 39710-2020 |
PolyCarbonate / acrylonitrile-butadiene-styrene (PC / ABS) material for charging spot housing of electric vehicle 电动汽车充电桩壳体用聚碳酸酯/丙烯腈-丁二烯-苯乙烯(PC/ABS)专用料 |
China National Standards Carbon |
English PDF |
GB/T 1632.4-2020 |
Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:PolyCarbonate(PC) moulding and extrusion materials 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分:聚碳酸酯(PC)模塑和挤出材料 |
China National Standards Carbon |
English PDF |
GB 23200.44-2016 |
National food safety standards—Determination of Carbon disulfide、carbon tetrachloride in cereals 食品安全国家标准 粮谷中二硫化碳、四氯化碳、二溴乙烷残留量的检测方法 |
China National Standards Carbon |
English PDF |
GB/T 39491-2020 |
General technical requirements of Carbon fiber composites covering parts for automobiles 汽车用碳纤维复合材料覆盖部件通用技术要求 |
China National Standards Carbon |
English PDF |
GB/T 39292-2020 |
Method of sampling and sample preparation for analysis of palladium Carbon wastes 废钯炭分析用取样和制样方法 |
China National Standards Carbon |
English PDF |
GB/T 39248-2020 |
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydroCarbons, solvents and chemicals—Specification 输送液化石油气和液化天然气用热塑性塑料多层(非硫化)软管及软管组合件 规范 |
China National Standards Carbon |
English PDF |
GB/T 16479-2020 |
Light rare earth Carbonate 碳酸轻稀土 |
China National Standards Carbon |
English PDF |
GB/T 3780.28-2020 |
Carbon black—Part 28: Determination the content of polycyclic aromatic hydrocarbons 炭黑 第28部分:多环芳烃含量的测定 |
China National Standards Carbon |
English PDF |
GB/T 3780.27-2020 |
Carbon black—Part 27:Determination of aggregate size distribution by disc centrifuge photosedimentometry 炭黑 第27部分:用圆盘式离心光学沉积测量法测定聚集体尺寸分布 |
China National Standards Carbon |
English PDF |
GB/T 39535-2020 |
Test method for shore hardness of Carbon materials 炭素材料肖氏硬度测定方法 |
China National Standards Carbon |
English PDF |
GB/T 39114-2020 |
Nanotechnologies—Characterization of single-wall Carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards Carbon |
English PDF |
GB/T 23518-2020 |
Palladium on Carbon catalyst 钯炭 |
China National Standards Carbon |
English PDF |
GB/T 3082-2020 |
Galvanized or zinc-aluminum alloy-coated low-Carbon steel wire for armoured cables 铠装电缆用热镀锌及锌铝合金镀层低碳钢丝 |
China National Standards Carbon |
English PDF |
GB/T 39041-2020 |
Carbon steel-fiber reinforced plastic clad bars for reinforcement concrete 钢筋混凝土用碳素钢-纤维增强复合材料复合钢筋 |
China National Standards Carbon |
English PDF |
GB/T 38955-2020 |
Carbon contact strips for urban rail transit vehicles 城市轨道交通车辆用炭滑板 |
China National Standards Carbon |
English PDF |
GB/T 38885-2020 |
General specification for ultra-high cleanliness of high Carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards Carbon |
English PDF |
GB/T 38824-2020 |
Soft Carbon 软炭 |
China National Standards Carbon |
English PDF |
GB/T 38823-2020 |
Silicon-Carbon 硅炭 |
China National Standards Carbon |
English PDF |
GB/T 38770-2020 |
Spheroidite examination and grading for low and medium Carbon steels 低、中碳钢球化组织检验及评级 |
China National Standards Carbon |
English PDF |
GB/T 38720-2020 |
Microstructure examination of medium-Carbon steel and medium-carbon alloy structural steel after quenching 中碳钢与中碳合金结构钢淬火金相组织检验 |
China National Standards Carbon |
English PDF |
GB/T 17475-2020 |
Standard test method for distillation of heavy hydroCarbon mixtures—Vacuum potstill method 重烃类混合物蒸馏试验 真空釜式蒸馏法 |
China National Standards Carbon |
English PDF |
GB/T 26752-2020 |
PAN-based Carbon fiber 聚丙烯腈基碳纤维 |
China National Standards Carbon |
English PDF |
GB/T 3362-2017/XG1-2020 |
Test methods for tensile properties of Carbon fiber multifilament 《碳纤维复丝拉伸性能试验方法》国家标准第1号修改单 |
China National Standards Carbon |
English PDF |
GB/T 38347-2019 |
Hot-rolled wire rod of ultra-low Carbon steel with high boron 超低碳高硼钢热轧盘条 |
China National Standards Carbon |
English PDF |
GB/T 38338-2019 |
Test method for fracture toughness of Carbon materials 炭素材料断裂韧性测定方法 |
China National Standards Carbon |
English PDF |
GB/T 18579-2019 |
High-Carbon chromium bearing steel wires 高碳铬轴承钢丝 |
China National Standards Carbon |
English PDF |
GB/T 8722-2019 |
Test method for thermal conductivity of Carbon materials 炭素材料导热系数测定方法 |
China National Standards Carbon |
English PDF |
GB/T 38420-2019 |
Determination of bisphenol A migration in polyCarbonate and polysulfone materials in toys—High performance liquid chromatography-tandem mass spectrometry 玩具聚碳酸酯和聚砜材料中双酚A迁移量的测定 高效液相色谱-串联质谱法 |
China National Standards Carbon |
English PDF |
GB/T 38396-2019 |
Pitch products of coal Carbonization—Determination of mesophase content—Microscopical analysis by reflected light 焦化沥青类产品 中间相含量的测定 光反射显微分析方法 |
China National Standards Carbon |
English PDF |
GB/T 38347-2019 |
Hot-rolled wire rod of ultra-low Carbon steel with high boron 超低碳高硼钢热轧盘条 |
China National Standards Carbon |
English PDF |
GB/T 38338-2019 |
Test method for fracture toughness of Carbon materials 炭素材料断裂韧性测定方法 |
China National Standards Carbon |
English PDF |
GB/T 18579-2019 |
High-Carbon chromium bearing steel wires 高碳铬轴承钢丝 |
China National Standards Carbon |
English PDF |
Find out:813Items | To Page of: First -Previous-Next -Last | 1 2 3 4 5 6 7 8 9 |