China Metallic materials Method GB Standards List

China "Metallic materials Method" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	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 materials Method	English PDF
GB/T 20236-2015	Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight 非金属材料的聚光加速户外暴露试验方法	China National Standards Metallic materials Method	English PDF
GB/T 4337-2015	Metallic materials—Fatigue testing—Rotating bar bending method 金属材料疲劳试验旋转弯曲方法	China National Standards Metallic materials Method	English PDF
GB/T 228.2-2015	Metallic materials—Tensile testing—Part 2: Method of test at elevated temperature 金属材料拉伸试验第2部分：高温试验方法	China National Standards Metallic materials Method	English PDF
GB/T 31854-2015	Test method for measuring metallic impurities content in silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 光伏电池用硅材料中金属杂质含量的电感耦合等离子体质谱测量方法	China National Standards Metallic materials Method	English PDF
GB/T 31554-2015	Non-magnetic metallic coatings on metallic and non-metallic basismaterials—Measurement of coating thickness—Phase-sensitive eddy-current method 金属和非金属基体上非磁性金属覆盖层覆盖层厚度测量相敏涡流法	China National Standards Metallic materials Method	English PDF
GB/T 21143-2014	Metallic materials―Unified method of test for determination of quasistatic fracture toughness 金属材料准静态断裂韧度的统一试验方法	China National Standards Metallic materials Method	English PDF
GB/T 17394.1-2014	Metallic materials―Leeb hardness test―Part 1: Test method 金属材料里氏硬度试验第1部分：试验方法	China National Standards Metallic materials Method	English PDF
GB/T 4341.1-2014	Metallic materials—Shore hardness test—Part 1: Test method 金属材料肖氏硬度试验第1部分：试验方法	China National Standards Metallic materials Method	English PDF
GB/T 31218-2014	Metallic materials—Determination of residual stress—Sectioning relaxation strain-gage method 金属材料残余应力测定全释放应变法	China National Standards Metallic materials Method	English PDF
GB/T 30064-2013	Metallic materials - Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components 金属材料钢构件断裂评估中裂纹尖端张开位移（CTOD）断裂韧度的拘束损失修正方法	China National Standards Metallic materials Method	English PDF
GB/T 15748-2013	The method of galvanic corrosion test for metallic ship materials 船用金属材料电偶腐蚀试验方法	China National Standards Metallic materials Method	English PDF
GB/T 29849-2013	Test method for measuring surface metallic contamination of silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 光伏电池用硅材料表面金属杂质含量的电感耦合等离子体质谱测量方法	China National Standards Metallic materials Method	English PDF
GB/T 10120-2013	Metallic materials - Tensile stress relaxation - Method of test 金属材料拉伸应力松弛试验方法	China National Standards Metallic materials Method	English PDF
GB/T 29459.2-2012	Small punch test methods of metallic materials for in-service pressure equipments - Part 2：Method of test for tensile properties at room temperature 在役承压设备金属材料小冲杆试验方法第2部分：室温下拉伸性能的试验方法	China National Standards Metallic materials Method	English PDF
GB/T 29459.1-2012	Small punch test methods of metallic materials for in-service pressure equipments - Part 1：General requirements 在役承压设备金属材料小冲杆试验方法第1部分：总则	China National Standards Metallic materials Method	English PDF
GB/T 28896-2012	Metallic Materials - Method of test for the determination of quasistatic fracture toughness of welds 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 materials Method	English PDF
GB/T 2039-2012	Metallic materials - Uniaxial creep testing method in tension 金属材料单轴拉伸蠕变试验方法	China National Standards Metallic materials Method	English PDF
GB/T 27970-2011	Test method for weight loss of non-metallic gasket materials upon exposure to elevated temperatures 非金属垫片材料烧失量试验方法	China National Standards Metallic materials Method	English PDF
GB/T 26642-2011	Non-destructive testing - Test method for computed radiography of metallic materials 无损检测金属材料计算机射线照相检测方法	China National Standards Metallic materials Method	English PDF
GB/T 26078-2010	Metallic materials - Welding residual stresses - Method with explosion treatment 金属材料焊接残余应力爆炸处理法	China National Standards Metallic materials Method	English PDF
GB/T 26077-2010	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 materials Method	English PDF
GB/T 228.1-2010	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 materials Method	English PDF
GB/T 24523-2009	Test method for rapid indentation (Brinell) hardness testing of metallic materials 金属材料快速压痕（布氏）硬度试验方法	China National Standards Metallic materials Method	English PDF
GB/T 24522-2009	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定裂纹扩展阻力的试验方法	China National Standards Metallic materials Method	English PDF
GB/T 24584-2009	Metallic materials - Tensile testing - Method of test in liquid helium 金属材料拉伸试验液氦试验方法	China National Standards Metallic materials Method	English PDF
GB/T 4340.1-2009	Metallic materials - Vickers hardness test - Part 1: Test method 金属材料维氏硬度试验第1部分：试验方法	China National Standards Metallic materials Method	English PDF
GB/T 24179-2009	Metallic materials - Residual stress determination - The indentation strain-gage method 金属材料残余应力测定压痕应变法	China National Standards Metallic materials Method	English PDF
GB/T 24172-2009	Method for evaluation of tensile properties of metallic superplastic materials 金属超塑性材料拉伸性能测定方法	China National Standards Metallic materials Method	English PDF
GB/T 231.1-2009	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 materials Method	English PDF
GB/T 230.1-2009	Metallic materials - Rockwell hardness test - Part 1: Test method(scales A、B、C、D、E、F、G、H、K、N、T) 金属材料洛氏硬度试验第1部分：试验方法（A、B、C、D、E、F、G、H、K、N、T标尺）	China National Standards Metallic materials Method	English PDF
GB/T 18449.1-2009	Metallic materials - Knoop hardness test - Part 1: Test method 金属材料努氏硬度试验第1部分：试验方法	China National Standards Metallic materials Method	English PDF
GB/T 22565-2008	Metallic materials - Sheet and strip - Method for springback evaluation in stretch bending 金属材料薄板和薄带拉弯回弹评估方法	China National Standards Metallic materials Method	English PDF
GB/T 4339-2008	Test methods for thermal expansion characteristic parameters of metallic materials 金属材料热膨胀特征参数的测定	China National Standards Metallic materials Method	English PDF
GB/T 4337-2008	Metallic materials - Fatigue testing - Rotating bar bending method 金属材料疲劳试验旋转弯曲方法	China National Standards Metallic materials Method	English PDF
GB/T 3075-2008	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 materials Method	English PDF
GB/T 6384-2008	The testing methods for seawater corrosion in natural environment of metallic materials for ship and offshore structures 船舶及海洋工程用金属材料在天然环境中的海水腐蚀试验方法	China National Standards Metallic materials Method	English PDF
GB/T 7732-2008	Metallic materials - Fracture toughness testing method with surface crack tension specimens 金属材料表面裂纹拉伸试样断裂韧度试验方法	China National Standards Metallic materials Method	English PDF
GB/T 21838.4-2008	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痕试验第4部分:金属和非金属覆盖层的试验方法	China National Standards Metallic materials Method	English PDF
GB/T 21838.1-2008	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痕试验第1部分:试验方法	China National Standards Metallic materials Method	English PDF
GB/T 15248-2008	The test method for axial loading constant-amplitude low-cycle fatigue of metallic materials 金属材料轴向等幅低循环疲劳试验方法	China National Standards Metallic materials Method	English PDF
GB/T 3048.2-2007	Test methods for electrical properties of electric cables and wires - Part 2：Test of electrical resistivity of metallic materials 电线电缆电性能试验方法第2部分：金属材料电阻率试验	China National Standards Metallic materials Method	English PDF
GB/T 229-2007	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 materials Method	English PDF
GB/T 12443-2007	Metallic materials - Torsional stress fatigue testing method 金属材料扭应力疲劳试验方法	China National Standards Metallic materials Method	English PDF
GB/T 6400-2007	Metallic materials - Shear test method for wires and rivets 金属材料线材和铆钉剪切试验方法	China National Standards Metallic materials Method	English PDF
GB/T 5482-2007	Test method of metallic materials - Dynamic tear 金属材料动态撕裂试验方法	China National Standards Metallic materials Method	English PDF
GB/T 13665-2007	Test method for damping capacity of metallic damping materials - Torsion pendulum method and Bending vibration 金属阻尼材料阻尼本领试验方法扭摆法和弯曲振动法	China National Standards Metallic materials Method	English PDF
GB/T 20671.9-2006	Classification system and test methods for nonmetallic gasket materials - Part 9: Standard test method for binder durability of cork composition gasket materials 非金属垫片材料分类体系及试验方法第9部分: 软木垫片材料胶结物耐久性试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.8-2006	Classification system and test methods for nonmetallic gasket materials - Part 8: Standard test method for flexibility of non-metallic gasket materials 非金属垫片材料分类体系及试验方法第8部分: 非金属垫片材料柔软性试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.7-2006	Classification system and test methods for nonmetallic gasket materials - Part 7: Standard test methods for tension testing of nonmetallic gasket materials 非金属垫片材料分类体系及试验方法第7部分: 非金属垫片材料拉伸强度试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.6-2006	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粘附性试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.5-2006	Classification system and test methods for nonmetallic gasket materials - Part 5: Standard test method for creep relaxtion of gasket materials 非金属垫片材料分类体系及试验方法第5部分:垫片材料蠕变松驰率试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.4-2006	Classification system and test methods for nonmetallic gasket materials - Part 4: Standard test method for sealability of gasket materials 非金属垫片材料分类体系及试验方法第4部分:垫片材料密封性试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.3-2006	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 materials Method	English PDF
GB/T 20671.2-2006	Classification system and test methods for nonmetallic gasket materials - Part 2: Standard test method for compressibility and recovery of gasket materials 非金属垫片材料分类体系及试验方法第2部分: 垫片材料压缩率回弹率试验方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.1-2006	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 materials Method	English PDF
GB/T 20671.11-2006	Classification system and test methods for nonmetallic gasket materials - Part 11: Standard practice for determining resistance of synthetic polymeric materials to fungi 非金属垫片材料分类体系及试验方法第11部分: 合成聚合材料抗霉性测定方法	China National Standards Metallic materials Method	English PDF
GB/T 20671.10-2006	Classification system and test methods for nonmetallic gasket materials - Part 10: Standard practice for evaluating thermal conductivity of gasket materials 非金属垫片材料分类体系及试验方法第10部分: 垫片材料导热系数测定方法	China National Standards Metallic materials Method	English PDF
GB/T 12444-2006	Metallic materials - Wear test method - Block-on-ring sliding wear test 金属材料磨损试验方法试环-试块滑动磨损试验	China National Standards Metallic materials Method	English PDF
GB/T 9792-2003	Conversion coatings on metallic materials--Determination of coating mass per unit area--Gravimetric methods 金属材料上的转化膜单位面积膜质量的测定重量法	China National Standards Metallic materials Method	English PDF
GB/T 6398-2000	Standard test method for fatigue crack growth rates of metallic materials 金属材料疲劳裂纹扩展速率试验方法	China National Standards Metallic materials Method	English PDF
GB/T 4067-1999	Testing method for electrical resistance-temperature characteristic parameters of metallic materials 金属材料电阻温度特征参数的测定	China National Standards Metallic materials Method	English PDF
GB/T 351-1995	Metallic materials--Resistivity measurement method 金属材料电阻系数测量方法	China National Standards Metallic materials Method	English PDF

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