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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 22565.1-2021 |
metallic materials -- Sheet and strip -- Method for spring back evaluation -- Part 1: Stretch bending 金属材料 薄板和薄带 回弹性能评估方法 第1部分：拉弯法 |
China National Standards metallic |
 English PDF |
| GB/T 41120-2021 |
Non-destructive testing -- Test method for non-ferromagnetic metallic component pulsed eddy current testing 无损检测 非铁磁性金属材料脉冲涡流检测 |
China National Standards metallic |
English PDF |
| GB/T 41154-2021 |
metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled thermo-mechanical fatigue testing method 金属材料 多轴疲劳试验 轴向-扭转应变控制热机械疲劳试验方法 |
China National Standards metallic |
English PDF |
| GB/T 228.1-2021 |
metallic materials—Tensile testing—Part 1: Method of test at room temperature 金属材料 拉伸试验 第1部分:室温试验方法 |
China National Standards metallic |
English PDF |
| GB/T 31723.414-2021 |
metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards metallic |
English PDF |
| GB/T 31723.413-2021 |
metallic communication cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-13部分：电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法 |
China National Standards metallic |
English PDF |
| GB/T 31723.412-2021 |
metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method 金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards metallic |
English PDF |
| GB/T 27552-2021 |
Destructive tests on welds in metallic materials—Microhardness testing of welded joints 金属材料焊缝破坏性试验 焊接接头显微硬度试验 |
China National Standards metallic |
English PDF |
| GB/T 40793-2021 |
Nonmetallic coatings for sintered neodymium iron boron permanent magnets 烧结钕铁硼表面涂层 |
China National Standards metallic |
English PDF |
| GB/T 229-2020 |
metallic materials—Charpy pendulum impact test method 金属材料 夏比摆锤冲击试验方法 |
China National Standards metallic |
English PDF |
| GB/T 20671.3-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials 非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法 |
China National Standards metallic |
English PDF |
| GB/T 20671.5-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials 非金属垫片材料分类体系及试验方法 第5部分：垫片材料蠕变松弛率试验方法 |
China National Standards metallic |
English PDF |
| GB/T 20671.6-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces 非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法 |
China National Standards metallic |
English PDF |
| GB/T 13912-2020 |
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 metallic |
English PDF |
| GB/T 11376-2020 |
metallic and other inorganic coatings—Phosphate conversion coating of metals 金属及其他无机覆盖层 金属的磷化膜 |
China National Standards metallic |
English PDF |
| GB/T 38822-2020 |
metallic materials—Creep-fatigue test method 金属材料 蠕变-疲劳试验方法 |
China National Standards metallic |
English PDF |
| GB/T 38812.2-2020 |
Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards metallic |
English PDF |
| GB/T 38811-2020 |
metallic materials—Residual stress—Method of sound beam control 金属材料 残余应力 声束控制法 |
China National Standards metallic |
English PDF |
| GB/T 38806-2020 |
metallic materials—Sheet and strip—Test method for bending and folding properties 金属材料 薄板和薄带 弯折性能试验方法 |
China National Standards metallic |
English PDF |
| GB/T 38804-2020 |
Test method for oxidation of metallic materials exposed in high-temperature steam 金属材料高温蒸汽氧化试验方法 |
China National Standards metallic |
English PDF |
| GB/T 24522-2020 |
metallic materials—Method of test for the determination of resistance to stable crack extension using specimens of low constraint 金属材料 低拘束试样测定稳态裂纹扩展阻力的试验方法 |
China National Standards metallic |
English PDF |
| GB/T 244-2020 |
metallic material—Tube—Bend test method 金属材料 管 弯曲试验方法 |
China National Standards metallic |
English PDF |
| GB/T 20671.1-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 1：Standard classification system for nonmetallic gasket materials 非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系 |
China National Standards metallic |
English PDF |
| GB/T 38769-2020 |
metallic materials－Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces 金属材料 预裂纹夏比试样冲击加载断裂韧性的测定 |
China National Standards metallic |
English PDF |
| GB/T 38758-2020 |
Pneumatic fluid power—Rules of non-ferrous metallic cylinder body 气动 有色金属缸筒技术要求 |
China National Standards metallic |
English PDF |
| GB/T 4156-2020 |
metallic materials—Sheet and strip—Erichsen cupping test 金属材料 薄板和薄带 埃里克森杯突试验 |
China National Standards metallic |
English PDF |
| GB/T 38719-2020 |
metallic materials—Tube—Determination of biaxial stress-strain curve of tube by hydro-bulging test 金属材料 管 测定双轴应力-应变曲线的液压胀形试验方法 |
China National Standards metallic |
English PDF |
| GB/T 38684-2020 |
metallic materials—Sheet and strip—Biaxial stress-strain curve by means of bulge test—Optical measuring systems 金属材料 薄板和薄带 双轴应力-应变曲线胀形试验 光学测量方法 |
China National Standards metallic |
English PDF |
| GB/T 39635-2020 |
metallic materials—Measurement of indentation tensile properties and residual stresses by an instrumented indentation test 金属材料 仪器化压入法测定压痕拉伸性能和残余应力 |
China National Standards metallic |
English PDF |
| GB/T 21838.4-2020 |
metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings 金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法 |
China National Standards metallic |
English PDF |
| GB/T 2976-2020 |
metallic materials—Wire—Wrapping test 金属材料 线材 缠绕试验方法 |
China National Standards metallic |
English PDF |
| GB/T 24523-2020 |
metallic materials—Test method for rapid indentation (Brinell type) hardness testing 金属材料 快速压入（布氏型）硬度试验方法 |
China National Standards metallic |
English PDF |
| GB/T 39495-2020 |
metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards metallic |
English PDF |
| GB/T 39482.3-2020 |
Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens—Part 3: Processing and analysis of data from dummy cells 涂漆和未涂漆金属试样的电化学阻抗谱（EIS） 第3部分：从模拟电解池获得数据的处理和分析 |
China National Standards metallic |
English PDF |
| GB/Z 38434-2019 |
metallic materials—Guide to test pieces preparation for mechanical testing 金属材料 力学性能试验用试样制备指南 |
China National Standards metallic |
English PDF |
| GB/T 38430-2019 |
Corrosion of metals and alloys—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials 金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法 |
China National Standards metallic |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—metallic materials—Part 4: Cobalt-chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards metallic |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—metallic materials—Part 4: Cobalt-chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards metallic |
English PDF |
| GB/T 37787-2019 |
metallic materials—Determination of microporosity—Fluorescence method 金属材料 显微疏松的测定 荧光法 |
China National Standards metallic |
English PDF |
| GB/T 37783-2019 |
metallic materials—High strain rate tensile test method at elevated temperature 金属材料 高应变速率高温拉伸试验方法 |
China National Standards metallic |
English PDF |
| GB/T 37782-2019 |
metallic materials—Indentation test—Determination of strength, hardness and stress-strain curve 金属材料 压入试验 强度、硬度和应力-应变曲线的测定 |
China National Standards metallic |
English PDF |
| GB/T 25048-2019 |
metallic materials—Tube—Ring tensile test 金属材料 管 环拉伸试验方法 |
China National Standards metallic |
English PDF |
| GB/T 21838.1-2019 |
metallic materials—Instrumented indentation test for hardness and materials parameters—Part 1:Test method 金属材料 硬度和材料参数的仪器化压入试验 第1部分：试验方法 |
China National Standards metallic |
English PDF |
| GB/T 19748-2019 |
metallic materials—Charpy V-notch pendulum impact test—Instrumented test method 金属材料 夏比V型缺口摆锤冲击试验 仪器化试验方法 |
China National Standards metallic |
English PDF |
| GB/T 228.4-2019 |
metallic materials—Tensile testing—Part 4: Method of test in liquid helium 金属材料 拉伸试验 第4部分：液氦试验方法 |
China National Standards metallic |
English PDF |
| GB/T 228.3-2019 |
metallic materials—Tensile testing—Part 3: Method of test at low temperature 金属材料 拉伸试验 第3部分：低温试验方法 |
China National Standards metallic |
English PDF |
| GB/T 37598-2019 |
Inspection of non-metallic inclusions in steel—Blue fracture test method 钢中非金属夹杂物的检验 发蓝断口法 |
China National Standards metallic |
English PDF |
| GB/T 37576-2019 |
Cathodic protection of buried metallic gas storage device 金属埋地储气装置阴极保护技术 |
China National Standards metallic |
English PDF |
| GB/T 37306.2-2019 |
metallic materials—Fatigue testing—Variable amplitude fatiguetesting—Part 2: Cycle counting and related data reduction methods 金属材料 疲劳试验 变幅疲劳试验 第2部分：循环计数和相关数据缩减方法 |
China National Standards metallic |
English PDF |
| GB/T 37306.1-2019 |
metallic materials—Fatigue testing—Variable amplitude fatigue testing—Part 1: General principles, test method and reporting requirements 金属材料 疲劳试验 变幅疲劳试验 第1部分：总则、试验方法和报告要求 |
China National Standards metallic |
English PDF |
| GB/T 351-2019 |
metallic materials—Resistivity measurement method 金属材料 电阻率测量方法 |
China National Standards metallic |
English PDF |
| GB/T 37208-2018 |
Nonmetallic paper based wet type frictional materials 非金属纸基湿式摩擦材料 |
China National Standards metallic |
English PDF |
| GB/T 37209-2018 |
Nonmetallic rubber base wet type frictional materials 非金属橡胶基湿式摩擦材料 |
China National Standards metallic |
English PDF |
| GB/T 230.1-2018 |
metallic materials—Rockwell hardness test—Part 1：Test method 金属材料 洛氏硬度试验 第1部分: 试验方法 |
China National Standards metallic |
English PDF |
| GB/T 231.1-2018 |
metallic materials—Brinell hardness test—Part 1: Test method 金属材料 布氏硬度试验 第1部分: 试验方法 |
China National Standards metallic |
English PDF |
| GB/T 35085-2018 |
Destructive tests on welds in metallic materials—Vickers and Knoop Hardness testing of joints welded by laser and electron beam 金属材料焊缝破坏性试验 激光和电子束焊接接头的维氏和努氏硬度试验 |
China National Standards metallic |
English PDF |
| GB/T 34542.2-2018 |
Storage and transportation systems for gaseous hydrogen—Part 2: Test methods for evaluating metallic material compatibility in hydrogen atmosphere 氢气储存输送系统 第2部分：金属材料与氢环境相容性试验方法 |
China National Standards metallic |
English PDF |
| GB/T 34542.3-2018 |
Storage and transportation systems for gaseous hydrogen—Part 3: Test method for determination of the susceptibility of metallic materials to hydrogen gas embrittlement (HGE) 氢气储存输送系统 第3部分：金属材料氢脆敏感度试验方法 |
China National Standards metallic |
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 metallic |
English PDF |
| GB/T 18844.2-2018 |
Plain bearings—Type, appearance and characterization，causes of damage to metallic hydrodynamic bearings—Part 2: Cavation erosion and its countermeasures 滑动轴承 液体动压金属轴承损坏类型、外观特征和原因分析 第2部分：气蚀及对策 |
China National Standards metallic |
English PDF |
| GB/T 31723.411-2018 |
metallic communication cable test methods—Part 4-11: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of patch cords,coaxial cable assemblies,pre-connectorized cables—Absorbing clamp method 金属通信电缆试验方法 第4-11部分：电磁兼容 跳线、同轴电缆组件、接连接器电缆的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards metallic |
English PDF |
| GB/T 11107-2018 |
metallic and its compound powder—Determination of specific surface and particle size—Air permeating method 金属及其化合物粉末 比表面积和粒度测定 空气透过法 |
China National Standards metallic |
English PDF |
| GB/T 18844.1-2018 |
Plain bearings—Type, appearance and characterization，causes of damage to metallic hydrodynamic bearings—Part 1: General 滑动轴承 液体动压金属轴承损坏类型、外观特征和原因分析 第1部分：通则 |
China National Standards metallic |
English PDF |
| GB/T 36024-2018 |
metallic materials—Sheet and strip—Biaxial tensile testing method using a cruciform test piece 金属材料 薄板和薄带 十字形试样双向拉伸试验方法 |
China National Standards metallic |
English PDF |
| GB/T 34926-2017 |
Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1kV 额定电压0.6/1kV及以下云母带矿物绝缘波纹铜护套电缆及终端 |
China National Standards metallic |
English PDF |
| GB/T 25608-2017 |
Earth-moving machinery—Performance requirements for non-metallic fuel tanks 土方机械 非金属燃油箱的性能要求 |
China National Standards metallic |
English PDF |
| GB/T 34477-2017 |
metallic materials—Sheet and strip—Dent resistance test method 金属材料 薄板和薄带 抗凹性能试验方法 |
China National Standards metallic |
English PDF |
| GB/T 14265-2017 |
General rule of chemical analysis for hydrogen,oxygen,nitrogen,carbon and sulfur in metallic materials 金属材料中氢、氧、氮、碳和硫分析方法通则 |
China National Standards metallic |
English PDF |
| GB/T 34625-2017 |
metallic and other inorganic coatings—Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering purposes—Specification and test methods 金属及其他无机覆盖层 电气、电子和工程用金和金合金电镀层 技术规范和试验方法 |
China National Standards metallic |
English PDF |
| GB/T 34628-2017 |
Non-destructive testing of welds—General rules for metallic materials 焊缝无损检测 金属材料应用通则 |
China National Standards metallic |
English PDF |
| GB/T 11373-2017 |
Thermal spraying—Pre-treatment of surfaces of metallic parts and components 热喷涂 金属零部件表面的预处理 |
China National Standards metallic |
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 metallic |
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 metallic |
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 metallic |
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 metallic |
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 metallic |
English PDF |
| GB/T 34205-2017 |
metallic materials—Hardness testing—Ultrasonic contact impedance method 金属材料 硬度试验 超声接触阻抗法 |
China National Standards metallic |
English PDF |
| GB/T 34108-2017 |
metallic materials—High strain rate compression test method at ambient temperature 金属材料 高应变速率室温压缩试验方法 |
China National Standards metallic |
English PDF |
| GB/T 34104-2017 |
metallic materials—Verification of the alignment of testing machines 金属材料 试验机加载同轴度的检验 |
China National Standards metallic |
English PDF |
| GB/T 33965-2017 |
metallic materials—Tensile testing—Determination of thickness reduction ratio for rectangular specimen 金属材料 拉伸试验 矩形试样减薄率的测定 |
China National Standards metallic |
English PDF |
| GB/T 246-2017 |
metallic materials—Tube—Flattening test 金属材料 管 压扁试验方法 |
China National Standards metallic |
English PDF |
| GB/T 6398-2017 |
metallic materials—Fatigue testing—Fatigue crack growth method 金属材料 疲劳试验 疲劳裂纹扩展方法 |
China National Standards metallic |
English PDF |
| GB/T 33812-2017 |
metallic material—Fatigue testing—Strain-controlled thermomechanical fatigue testing method 金属材料 疲劳试验 应变控制热机械疲劳试验方法 |
China National Standards metallic |
English PDF |
| GB/T 33820-2017 |
metallic materials—Ductility testing—High speed compression test for porous and cellular metals 金属材料 延性试验 多孔状和蜂窝状金属高速压缩试验方法 |
China National Standards metallic |
English PDF |
| GB/T 7314-2017 |
metallic materials—Compression test method at room temperature 金属材料 室温压缩试验方法 |
China National Standards metallic |
English PDF |
| GB/T 12443-2017 |
metallic materials—Torque-controlled fatigue testing 金属材料 扭矩控制疲劳试验方法 |
China National Standards metallic |
English PDF |
| GB 4234.1-2017 |
Implants for surgery—metallic materials—Part 1: Wrought stainless steel 外科植入物 金属材料 第1部分：锻造不锈钢 |
China National Standards metallic |
English PDF |
| GB/T 34903.1-2017 |
Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 1:Thermoplastics 石油、石化与天然气工业 与油气开采相关介质接触的非金属材料 第1部分：热塑性塑料 |
China National Standards metallic |
English PDF |
| GB/T 17850.4-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 4:Coal furnace 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 第4部分：煤炉渣 |
China National Standards metallic |
English PDF |
| GB/T 35571-2017 |
Specification for oceanic polymetallic nodules exploration 大洋多金属结核资源勘查规范 |
China National Standards metallic |
English PDF |
| GB/T 17850.1-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part1:General introduction and 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 第1部分：导则和分类 |
China National Standards metallic |
English PDF |
| GB/T 18838.2-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 2: Chilled-iron grit 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 第2部分：冷硬铸铁砂 |
China National Standards metallic |
English PDF |
| GB/T 17850.5-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 5:Nickel 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 第5部分：镍精炼渣 |
China National Standards metallic |
English PDF |
| GB/T 17850.7-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 7: Fused aluminium oxide 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 第7部分：熔融氧化铝 |
China National Standards metallic |
English PDF |
| GB/T 35250-2017 |
Intermetallic compound film filter 金属间化合物膜过滤器 |
China National Standards metallic |
English PDF |
| GB/T 34903.2-2017 |
Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 2:Elastomers 石油、石化与天然气工业 与油气开采相关介质接触的非金属材料 第2部分：弹性体 |
China National Standards metallic |
English PDF |
| GB/T 33362-2016 |
metallic materials—Conversion of hardness values 金属材料 硬度值的换算 |
China National Standards metallic |
English PDF |
| GB/T 33163-2016 |
metallic materials—Residual stress—With ultrasonic impact treatment 金属材料 残余应力 超声冲击处理法 |
China National Standards metallic |
English PDF |
| GB/T 6730.6-2016 |
Iron ores—Determination of metallic iron content—Ferric chloride-sodium acetate titrimetric method 铁矿石 金属铁含量的测定 三氯化铁-乙酸钠滴定法 |
China National Standards metallic |
English PDF |
| GB/T 6730.7-2016 |
Iron ores—Determination of metallic iron content—Sulfosalicylic acid spectrophotometric method 铁矿石 金属铁含量的测定 磺基水杨酸分光光度法 |
China National Standards metallic |
English PDF |
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