Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44154-2024 |
metallic and other inorganic coatings-Marking requirements for metal and inorganic coatings {译} 金属及其他无机覆盖层-金属及无机覆盖层标识要求 |
China National Standards metallic |
 English PDF |
| GB/T 44150-2024 |
metallic and other inorganic coatings-Zinc and nickel, cobalt or iron alloy electroplating layers {译} 金属及其他无机覆盖层-锌与镍、钴或铁合金电镀层 |
China National Standards metallic |
English PDF |
| GB/T 14034.3-2024 |
Hydraulic transmission connections - metallic pipe joints - Part 3 Part: End seal {译} 液压传动连接-金属管接头-第3部分:端面密封 |
China National Standards metallic |
English PDF |
| GB/T 9799-2024 |
metallic and other inorganic coatings - Treated zinc electroplated coatings on steel {译} 金属及其他无机覆盖层-钢铁上经过处理的锌电镀层 |
China National Standards metallic |
English PDF |
| GB/T 5270-2024 |
metallic coatings on metal substrates - Electrodeposited and chemically deposited layers - Review of adhesion strength test methods {译} 金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述 |
China National Standards metallic |
English PDF |
| GB/T 44030-2024 |
metallic materials-High temperature compression test methods {译} 金属材料-高温压缩试验方法 |
China National Standards metallic |
English PDF |
| GB/T 2039-2024 |
metallic materials-Uniaxial tensile creep test method {译} 金属材料-单轴拉伸蠕变试验方法 |
China National Standards metallic |
English PDF |
| GB/T 18449.1-2024 |
metallic materials-Knoop hardness test-Part 1:-Test method {译} 金属材料-努氏硬度试验-第1部分:-试验方法 |
China National Standards metallic |
English PDF |
| GB/T 4340.1-2024 |
metallic materials-Vickers hardness test-Part 1:-Test method {译} 金属材料-维氏硬度试验-第1部分:-试验方法 |
China National Standards metallic |
English PDF |
| GB/T 43884-2024 |
metallic coatings - Zinc for steel parts Diffusion layer - zinc infiltration - technical requirements {译} 金属覆盖层-钢铁制件的锌扩散层-渗锌-技术要求 |
China National Standards metallic |
English PDF |
| GB/T 43891-2024 |
Non-metallic chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphite heat exchangers {译} 非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法 |
China National Standards metallic |
English PDF |
| GB/T 43896-2024 |
metallic materials - Ultra-high cycle fatigue - Ultrasonic fatigue test methods {译} 金属材料-超高周疲劳-超声疲劳试验方法 |
China National Standards metallic |
English PDF |
| GB/T 43906-2024 |
Quality requirements for brazing of metallic materials {译} 金属材料硬钎焊质量要求 |
China National Standards metallic |
English PDF |
| GB/T 43800-2024 |
Marine electrical and electronic equipment-electromagnetic compatibility-non-metallic ships {译} 船舶电气与电子装置-电磁兼容性-非金属船舶 |
China National Standards metallic |
English PDF |
| GB/T 43763-2024 |
Aerospace functional coating-Special non-metallic material metal coating {译} 航天功能镀覆层-特种非金属材料金属镀层 |
China National Standards metallic |
English PDF |
| GB/T 232-2024 |
metallic materials - Bend test method {译} 金属材料-弯曲试验方法 |
China National Standards metallic |
English PDF |
| GB/T 43659-2024 |
metallic and other inorganic coatings-electrodeposited nickel-ceramic composite coatings {译} 金属及其他无机覆盖层-电沉积镍-陶瓷复合镀层 |
China National Standards metallic |
English PDF |
| GB/T 43673-2024 |
Non-metallic cable-laid composite continuous oil pipe {译} 非金属敷缆复合连续油管 |
China National Standards metallic |
English PDF |
| GB 4234.9-2023 |
Surgical implants metallic materials Part 9: Forged high nitrogen stainless steel {译} 外科植入物 金属材料 第9部分：锻造高氮不锈钢 |
China National Standards metallic |
English PDF |
| GB/T 23262-2023 |
Test methods for non-metallic sealing packings {译} 非金属密封填料试验方法 |
China National Standards metallic |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards metallic |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards metallic |
English PDF |
| GB/T 43432.3-2023 |
metallic materials - Barcol hardness test Part 3: Calibration of standard hardness blocks {译} 金属材料 巴氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 43432.2-2023 |
metallic materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers {译} 金属材料 巴氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 9126.2-2023 |
Non-metallic flat gaskets for pipe flanges Part 2: Class series {译} 管法兰用非金属平垫片 第2部分：Class系列 |
China National Standards metallic |
English PDF |
| GB/T 9126.1-2023 |
Non-metallic flat gaskets for pipe flanges Part 1: PN series {译} 管法兰用非金属平垫片 第1部分：PN系列 |
China National Standards metallic |
English PDF |
| GB/T 43118-2023 |
Corrosion of metals and alloys Test method for high-temperature corrosion of metallic materials under the action of deposits of salt, ash or other substances {译} 金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法 |
China National Standards metallic |
English PDF |
| GB/T 43115-2023 |
metallic materials - Sheet and strip - Room temperature shear test methods {译} 金属材料 薄板和薄带 室温剪切试验方法 |
China National Standards metallic |
English PDF |
| GB/T 43112-2023 |
metallic materials - Determination of elastic modulus - Rate jump method {译} 金属材料 弹性模量测定 率跳跃方法 |
China National Standards metallic |
English PDF |
| GB/T 43101-2023 |
metallic and other inorganic coatings Definition and general rules regarding porosity {译} 金属及其他无机覆盖层 关于孔隙率的定义和一般规则 |
China National Standards metallic |
English PDF |
| GB/T 43088-2023 |
Microbeam analysis Analytical electron microscopy Method for determination of dislocation density in metallic thin crystal specimens {译} 微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法 |
China National Standards metallic |
English PDF |
| GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic materials {译} 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards metallic |
English PDF |
| GB/T 42913-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials embedded in salt, ash or other solids {译} 金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法 |
China National Standards metallic |
English PDF |
| GB/T 42912-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials under static immersion in molten salts or other liquids {译} 金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法 |
China National Standards metallic |
English PDF |
| GB/T 42903-2023 |
metallic materials—Method for determination of creep crack and creep-fatigue crack growth rates {译} 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法 |
China National Standards metallic |
English PDF |
| GB/T 42900-2023 |
High strain rate and high temperature compression test method for metallic materials {译} 金属材料 高应变速率高温压缩试验方法 |
China National Standards metallic |
English PDF |
| GB/T 5482-2023 |
metallic materials - Dynamic tear test method {译} 金属材料 动态撕裂试验方法 |
China National Standards metallic |
English PDF |
| GB/T 10561-2023 |
Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译} 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 metallic |
English PDF |
| GB/T 14034.4-2023 |
Hydraulic power connections - metallic pipe fittings - Part 4: 60° cone {译} 液压传动连接 金属管接头 第4部分：60°锥形 |
China National Standards metallic |
English PDF |
| GB/T 14034.2-2023 |
Hydraulic power connections - metallic pipe fittings - Part 2: 37° flared {译} 液压传动连接 金属管接头 第2部分：37°扩口式 |
China National Standards metallic |
English PDF |
| GB/T 42617-2023 |
Additive Manufacturing Design Laser Powder Bed Fusion of metallic Materials {译} 增材制造 设计 金属材料激光粉末床熔融 |
China National Standards metallic |
English PDF |
| GB/T 2651-2023 |
Destructive test of welds of metallic materials Transverse tensile test {译} 金属材料焊缝破坏性试验 横向拉伸试验 |
China National Standards metallic |
English PDF |
| GB/T 42637-2023 |
Specifications for investigation of oceanic polymetallic sulphide resources {译} 大洋多金属硫化物资源调查规范 |
China National Standards metallic |
English PDF |
| GB/T 5750.5-2023 |
Standard Examination Methods for Drinking Water Part 5: Inorganic Non-metallic Indicators {译} 生活饮用水标准检验方法 第5部分：无机非金属指标 |
China National Standards metallic |
English PDF |
| GB/T 28896-2023 |
metallic materials - Test method for the determination of quasi-static fracture toughness of welded joints {译} 金属材料 焊接接头准静态断裂韧度测定的试验方法 |
China National Standards metallic |
English PDF |
| GB/T 239.2-2023 |
metallic materials - wire rods - Part 2: Test methods for bidirectional torsion {译} 金属材料 线材 第2部分：双向扭转试验方法 |
China National Standards metallic |
English PDF |
| GB/T 239.1-2023 |
metallic materials - wire rods - Part 1: Test method for unidirectional torsion {译} 金属材料 线材 第1部分：单向扭转试验方法 |
China National Standards metallic |
English PDF |
| GB/T 42352-2023 |
metallic coatings - Physical vapor deposition of cadmium coatings on iron and steel - Specifications and test methods {译} 金属覆盖层 钢铁上物理气相沉积镉涂层 技术规范与试验方法 |
China National Standards metallic |
English PDF |
| GB/T 17394.3-2022 |
metallic materials - Leeb hardness test - Part 3: Calibration of standard hardness blocks {译} 金属材料 里氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 17394.2-2022 |
metallic materials - Leeb hardness test - Part 2: Inspection and calibration of hardness testers {译} 金属材料 里氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 230.3-2022 |
metallic materials - Rockwell hardness test - Part 3: Calibration of standard hardness blocks {译} 金属材料 洛氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 21838.3-2022 |
metallic materials - Instrumented indentation tests for hardness and material parameters - Part 3: Calibration of standard blocks {译} 金属材料 硬度和材料参数的仪器化压入试验 第3部分：标准块的标定 |
China National Standards metallic |
English PDF |
| GB/T 21838.2-2022 |
metallic materials - Instrumented indentation tests for hardness and material parameters - Part 2: Verification and calibration of testing machines {译} 金属材料 硬度和材料参数的仪器化压入试验 第2部分：试验机的检验和校准 |
China National Standards metallic |
English PDF |
| GB/T 231.3-2022 |
metallic materials - Brinell hardness test - Part 3: Calibration of standard hardness blocks {译} 金属材料 布氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 231.2-2022 |
metallic materials - Brinell hardness test - Part 2: Inspection and calibration of hardness testers {译} 金属材料 布氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 230.2-2022 |
metallic materials - Rockwell hardness test - Part 2: Inspection and calibration of hardness testers and indenters {译} 金属材料 洛氏硬度试验 第2部分：硬度计及压头的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 11106-2022 |
metallic powder—Determination of green strength by compression of cylinder compacts 金属粉末 用圆柱形压坯的压缩测定压坯强度的方法 |
China National Standards metallic |
English PDF |
| GB/T 26642-2022 |
Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—General principles for testing of metallic materials using X-rays and gamma rays 无损检测 基于存储磷光成像板的工业计算机射线照相检测 金属材料X射线和伽玛射线检测总则 |
China National Standards metallic |
English PDF |
| GB/T 18449.4-2022 |
metallic materials—Knoop hardness test—Part 4: Tables of hardness values 金属材料 努氏硬度试验 第4部分: 硬度值表 |
China National Standards metallic |
English PDF |
| GB/T 4340.4-2022 |
metallic materials—Vickers hardness test—Part 4：Tables of hardness values 金属材料 维氏硬度试验 第4部分: 硬度值表 |
China National Standards metallic |
English PDF |
| GB/T 42262-2022 |
metallic and Other Inorganic Overlays Thermal Spray Coordination Tasks and Responsibilities {译} 金属及其他无机覆盖层 热喷涂协调 任务和职责 |
China National Standards metallic |
English PDF |
| GB/T 41950-2022 |
metallic coatings Zinc and zinc alloy electroplating with hexavalent chromium-free treatment on steel {译} 金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层 |
China National Standards metallic |
English PDF |
| GB/T 42240-2022 |
Nanotechnology Determination of metallic impurities in graphene powders Inductively coupled plasma mass spectrometry {译} 纳米技术 石墨烯粉体中金属杂质的测定 电感耦合等离子体质谱法 |
China National Standards metallic |
English PDF |
| GB/T 38812.4-2022 |
Direct reduced iron - Determination of metallic iron content - Bromine-methanol titration {译} 直接还原铁 金属铁含量的测定 溴-甲醇滴定法 |
China National Standards metallic |
English PDF |
| GB/T 9797-2022 |
metallic and other inorganic coatings Nickel, nickel + chromium, copper + nickel and copper + nickel + chromium plating {译} 金属及其他无机覆盖层 镍、镍+铬、铜+镍和铜+镍+铬电镀层 |
China National Standards metallic |
English PDF |
| GB/T 16825.1-2022 |
metallic materials - Inspection and calibration of static uniaxial testing machines - Part 1: Tensile and (or) compression testing machines - Inspection and calibration of force measuring systems {译} 金属材料 静力单轴试验机的检验与校准 第1部分：拉力和（或）压力试验机 测力系统的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 30834-2022 |
Evaluation and statistics of non-metallic inclusions in steel - Scanning electron microscopy {译} 钢中非金属夹杂物的评定和统计 扫描电镜法 |
China National Standards metallic |
English PDF |
| GB/T 26957-2022 |
Destructive testing of welds in metallic materials - Tensile test methods for cross joints and lap joints {译} 金属材料焊缝破坏性试验 十字接头和搭接接头拉伸试验方法 |
China National Standards metallic |
English PDF |
| GB/T 2652-2022 |
Destructive test of welds in metallic materials Longitudinal tensile test of weld metal in fusion welded joints {译} 金属材料焊缝破坏性试验 熔化焊接头焊缝金属纵向拉伸试验 |
China National Standards metallic |
English PDF |
| GB/T 20568-2022 |
metallic materials - Hydraulic test method for pipe rings {译} 金属材料 管环液压试验方法 |
China National Standards metallic |
English PDF |
| GB/T 41706-2022 |
Metal powders - Determination of non-metallic inclusions in metal powders for powder forging {译} 金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法 |
China National Standards metallic |
English PDF |
| GB/T 2650-2022 |
Destructive testing of welds in metallic materials Impact testing {译} 金属材料焊缝破坏性试验 冲击试验 |
China National Standards metallic |
English PDF |
| GB/T 40380.2-2021 |
metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures 金属粉末 高温时松装密度和流速的测定 第2部分：高温时流速的测定 |
China National Standards metallic |
English PDF |
| GB/T 40410-2021 |
metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled method 金属材料 多轴疲劳试验 轴向-扭转应变控制方法 |
China National Standards metallic |
English PDF |
| GB/T 40304-2021 |
Determination of content of nonmetallic inclusions in steel—Billet full section method 钢中非金属夹杂物含量的测定 钢坯全截面法 |
China National Standards metallic |
English PDF |
| GB/T 40281-2021 |
Determination of content of nonmetallic inclusions in steel—Extremum analytical method 钢中非金属夹杂物含量的测定 极值分析法 |
China National Standards metallic |
English PDF |
| GB/T 24524-2021 |
metallic materials—Sheet and strip—Hole expanding test 金属材料 薄板和薄带 扩孔试验方法 |
China National Standards metallic |
English PDF |
| GB/T 24183-2021 |
metallic materials—Sheet and Strip—Earing test 金属材料 薄板和薄带 制耳试验方法 |
China National Standards metallic |
English PDF |
| GB/T 17850.9-2021 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite 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9部分：十字石 |
China National Standards metallic |
English PDF |
| GB/T 3075-2021 |
metallic materials—Fatigue testing—Axial force-controlled method 金属材料 疲劳试验 轴向力控制方法 |
China National Standards metallic |
English PDF |
| GB/T 40380.1-2021 |
metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 1: Determination of apparent density at elevated temperatures 金属粉末 高温时松装密度和流速的测定 第1部分：高温时松装密度的测定 |
China National Standards metallic |
English PDF |
| GB/T 40072-2021 |
Strength test method for submersible metallic framework 潜水器金属框架强度试验方法 |
China National Standards metallic |
English PDF |
| GB/T 26077-2021 |
metallic materials—Fatigue testing—Axial-strain-controlled method 金属材料 疲劳试验 轴向应变控制方法 |
China National Standards metallic |
English PDF |
| GB/T 9790-2021 |
metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings 金属材料 金属及其他无机覆盖层的维氏和努氏显微硬度试验 |
China National Standards metallic |
English PDF |
| GB/T 39897-2021 |
Determination of volatile organic compounds and aldehydes and ketones in nonmetallic parts of vehicles 车内非金属部件挥发性有机物和醛酮类物质检测方法 |
China National Standards metallic |
English PDF |
| GB/T 18329.4-2021 |
Plain bearings—metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm 滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测 |
China National Standards metallic |
English PDF |
| GB/T 18329.3-2021 |
Plain bearings—metallic multilayer plain bearings—Part 3: Non-destructive penetrant testing 滑动轴承 多层金属滑动轴承 第3部分：无损渗透检验 |
China National Standards metallic |
English PDF |
| GB/T 5162-2021 |
metallic powders—Determination of tap density 金属粉末 振实密度的测定 |
China National Standards metallic |
English PDF |
| GB/T 41107.2-2021 |
Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding processes -- Part 2: Self-restraint tests 金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分：自拘束试验 |
China National Standards metallic |
English PDF |
| GB/T 41107.1-2021 |
Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding processes -- Part 1: General 金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第1部分：总则 |
China National Standards metallic |
English PDF |
| 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 |
| GB/T 4341.3-2016 |
metallic materials—Shore hardness test—Part 3: Calibration of reference blocks 金属材料 肖氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 4341.2-2016 |
metallic materials—Shore hardness test—Part 2: Verification of hardness testers 金属材料 肖氏硬度试验 第2部分：硬度计的检验 |
China National Standards metallic |
English PDF |
| GB/T 32967.1-2016 |
metallic materials—Torsional test method at high strain rates—Part 1: Method of test at room temperature 金属材料 高应变速率扭转试验 第1部分：室温试验方法 |
China National Standards metallic |
English PDF |
| GB/T 245-2016 |
metallic materials—Tube—Flanging test 金属材料 管 卷边试验方法 |
China National Standards metallic |
English PDF |
| GB/T 25047-2016 |
metallic materials—Tube—Ring-expanding test 金属材料 管 环扩张试验方法 |
China National Standards metallic |
English PDF |
| GB/T 32976-2016 |
metallic materials—Tubes—Transverse bending test 金属材料 管 横向弯曲试验方法 |
China National Standards metallic |
English PDF |
| GB/T 32660.2-2016 |
metallic materials—Webster hardness test—Part 2: Verification and calibration of hardness testers 金属材料 韦氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards metallic |
English PDF |
| GB/T 32660.3-2016 |
metallic materials—Webster hardness test—Part 3: Calibration of reference blocks 金属材料 韦氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards metallic |
English PDF |
| GB/T 32660.1-2016 |
metallic materials—Webster hardness test—Part 1: Test method 金属材料 韦氏硬度试验 第1部分：试验方法 |
China National Standards metallic |
English PDF |
| GB/T 32600.2-2016 |
Textile machinery and accessories—Main dimensions for section wires for metallic card clothing—Part 2: Foot with interchaining 纺织机械与附件 梳理机用金属针布齿条截面主要尺寸 第２部分：自锁基部 |
China National Standards metallic |
English PDF |
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