中華人民共和國國家標準(中國大陸GB標準)英文版 |
 |
GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
 |
GB/T 47973-2026 纤维增强聚合物基复合材料超低温力学性能试验方法（中英文版） Test Methods for the Mechanical Properties of Fiber-Reinforced Polymer-Based Composites at Ultra-Low Temperatures |
 |
|
|
|
GB/T 47908-2026 复合材料和增强纤维 碳纤维增强塑料（CFRPs）和金属组件 粘接界面耐久性楔型断裂试验表征方法（中英文版） Composite Materials and Reinforcing Fibers; Carbon Fiber-Reinforced Plastics (CFRPs) and Metal Components; Characterization Methods for the Durability of Bond Interfaces Using Wedge-Split Tests |
|
|
|
|
GB/T 47857-2026 空间环境 宇航用电子元器件单粒子烧毁试验方法（中英文版） Space Environment: Test Methods for Single-Particle Burnout of Aerospace Electronic Components |
|
|
|
|
GB/T 47842-2026 空间环境 航天材料及元件激光辐照地面试验方法（中英文版） Space Environment: Ground Test Methods for Laser Irradiation of Aerospace Materials and Components |
|
|
|
|
GB/T 47840-2026 电气绝缘液体与结构材料相容性试验方法（中英文版） Test Methods for the Compatibility of Electrical Insulating Fluids with Structural Materials |
|
|
|
|
GB/T 47788-2026 纺织品 纺织材料加速水解及水解产物在受控堆肥条件下生物降解的试验方法（中英文版） Textiles: Test Methods for Accelerated Hydrolysis of Textile Materials and Biodegradation of Hydrolysis Products Under Controlled Composting Conditions |
|
|
|
|
GB/T 13501-2026 封闭式制冷压缩机用电动机绝缘相容性试验方法（中英文版） Test Methods for Insulation Compatibility of Motors Used in Hermetically Sealed Refrigeration Compressors |
|
|
|
|
GB/T 9996.1-2026 棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第1部分：综合评定法（中英文版） Blackboard Testing Methods for the Appearance Quality of Pure and Blended Cotton and Synthetic Fiber Yarns—Part 1: Comprehensive Evaluation Method |
|
|
|
|
GB/T 6396-2026 复合钢板 力学及工艺性能试验方法（中英文版） Test Methods for Mechanical and Process Properties of Composite Steel Plates |
|
|
|
|
GB/T 20170.2-2026 稀土金属及其化合物物理性能测试方法 第2部分：稀土化合物比表面积的测定 氮气吸附法（中英文版） Test Methods for the Physical Properties of Rare Earth Metals and Their Compounds—Part 2: Determination of the Specific Surface Area of Rare Earth Compounds—Nitrogen Adsorption Method |
|
|
|
|
GB/T 20170.1-2026 稀土金属及其化合物物理性能测试方法 第1部分：稀土化合物粒度分布的测定 激光衍射法（中英文版） Test Methods for the Physical Properties of Rare Earth Metals and Their Compounds—Part 1: Determination of the Particle Size Distribution of Rare Earth Compounds—Laser Diffraction Method |
|
|
|
|
GB/T 47468-2026 量子计算系统性能测试方法（中英文版） Methods for Testing the Performance of Quantum Computing Systems |
|
|
|
|
GB/T 47451-2026 载人航天器密封舱压力环境试验方法（中英文版） Test Methods for the Pressure Environment of the Pressurized Compartment of Manned Spacecraft |
|
|
|
|
GB/T 47377-2026 载人航天器组合体空气环境综合试验方法（中英文版） Comprehensive Testing Methods for the Air Environment of Manned Spacecraft Assemblies |
|
|
|
|
GB/T 9978.3-2026 建筑构件耐火试验方法 第3部分：试验方法和试验结果应用指南（中英文版） Fire Resistance Test Methods for Building Components—Part 3: Guidelines for Test Methods and the Application of Test Results |
|
|
|
|
GB/T 9978.10-2026 建筑构件耐火试验方法 第10部分：结构体系的特殊要求（中英文版） Test Methods for Fire Resistance of Building Components—Part 10: Special Requirements for Structural Systems |
|
|
|
|
GB/T 47243-2026 光学和光子学 光学元件 复杂曲面光学元件几何参数测试方法（中英文版） Optics and Photonics; Optical Components; Methods for Testing the Geometric Parameters of Complex-Surface Optical Components |
|
|
|
|
GB/T 43938.3-2026 碳纤维增强复合材料薄壁管件力学性能试验方法 第3部分：悬臂梁弯曲试验（中英文版） Test Methods for the Mechanical Properties of Thin-Walled Carbon Fiber-Reinforced Composite Pipe Fittings—Part 3: Cantilever Beam Bending Test |
|
|
|
|
GB/T 35160.7-2026 合成石材试验方法 第7部分：耐氙灯老化性能的测定（中英文版） Test Methods for Composite Stone—Part 7: Determination of Resistance to Xenon Lamp Aging |
|
|
|
|
GB/T 31967.4-2025 稀土永磁材料物理性能测试方法 - 第4部分：抗压强度的测试（中英文版） Test Methods for Physical Properties of Rare Earth Permanent Magnet Materials - Part 4: Compressive Strength Testing |
|
|
|
|
GB/T 46122.5-2025 烟花爆竹 - 特定化学物质检测方法 - 第5部分：铅和铅化合物含量的测定 - 电感耦合等离子体原子发射光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 5: Determination of Lead and Lead Compounds - Inductively Coupled Plasma Atomic Emission Spectroscopy |
|
|
|
|
GB/T 46122.4-2025 烟花爆竹 - 特定化学物质检测方法 - 第4部分：铅和铅化合物含量的测定-X射线荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy |
|
|
|
|
GB/T 46122.3-2025 烟花爆竹 - 特定化学物质检测方法 - 第3部分：铅和铅化合物含量的测定 - 火焰原子吸收光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 3: Determination of Lead and Lead Compounds Content - Flame Atomic Absorption Spectroscopy |
|
|
|
|
GB/T 33014.4-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第4部分：线束激励法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 4: Wire Beam Excitation Method |
|
|
|
|
GB/T 33014.2-2025 道路车辆-电气/电子部件对窄带辐射电磁能的抗扰性试验方法-第2部分：电波暗室法（中英文版） Road Vehicles - Test Methods for Immunity of Electrical/Electronic Components to Narrowband Radiated Electromagnetic Energy - Part 2: Anechoic Chamber Method |
|
|
|
|
GB/T 2423.50-2025 环境试验-第2部分：试验方法-试验Cy：恒定湿热主要用于元件的加速试验（中英文版） Environmental Testing - Part 2: Test Methods - Test Cy: Steady Damp Heat, Mainly Used for Accelerated Testing of Components |
|
|
|
|
GB/T 45900-2025 载人潜水器用浮力材料和构件性能测试方法（中英文版） Test methods for the performance of buoyant materials and components for manned submersibles |
|
|
|
|
GB/T 5211.9-2025 颜料和体质颜料通用试验方法-第9部分：相同类型着色颜料耐光性的比较（中英文版） General Test Methods for Pigments and Extenders - Part 9: Coloring Pigments of the Same Type Comparison of Lightfastness |
|
|
|
|
GB/T 45594-2025 超高性能混凝土非承重构件性能试验方法（中英文版） Test Methods for the Performance of Non-Load-Bearing Ultra-High Performance Concrete Components |
|
|
|
|
GB/T 44944-2024 鞋类和鞋类部件-抗真菌性能定量评估试验方法（中英文版） Footwear and footwear components-Test methods for quantitative evaluation of antifungal performance |
|
|
|
|
GB/T 21477-2024 船舶与海上技术-非金属软管组件和非金属补偿器的耐火性能-试验方法（中英文版） Ships and offshore technology - Fire resistance of non-metallic hose assemblies and non-metallic compensators - Test methods |
|
|
|
|
GB/T 4937.35-2024 半导体器件-机械和气候试验方法-第35部分：塑封电子元器件的声学显微镜检查（中英文版） Semiconductor devices - Mechanical and climatic test methods - Part 35: Acoustic microscopy of plastic encapsulated electronic components |
|
|
|
|
GB/T 43527-2023 船舶电气设备 电磁兼容性 船舶电缆敷设优化 敷设间距的试验方法（中英文版） Ship electrical equipment Electromagnetic compatibility Optimization of ship cable laying Test methods for laying spacing |
|
|
|
|
GB/T 33393-2023 鞋类 整鞋试验方法 热阻和湿阻的测定（中英文版） Footwear - Test methods for complete shoes - Determination of thermal and moisture resistance |
|
|
|
|
GB/T 33014.11-2023 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第11部分：混响室法（中英文版） Road vehicles - Test methods for immunity of electrical/electronic components to narrowband radiated electromagnetic energy - Part 11: Reverberation chamber method |
|
|
|
|
GB/T 1927.11-2022 无疵小试样木材物理力学性质试验方法 第11部分：顺纹抗压强度测定（中英文版） Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 11: Determination of compressive strength along the grain |
|
|
|
|
GB/T 1927.13-2022 无疵小试样木材物理力学性质试验方法 第13部分：横纹抗压弹性模量测定（中英文版） Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 13: Determination of transverse grain compressive modulus of elasticity |
|
|
|
|
GB/T 13477.23-2022 建筑密封材料试验方法 第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定（中英文版） Test methods for building sealing materials - Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering |
|
|
|
|
GB/T 40428-2021 电动汽车传导充电电磁兼容性要求和试验方法（中英文版） Electromagnetic compatibility requirements and test methods of conductive charging for electric vehicles |
|
|
|
|
GB/T 20081.3-2021 气动 减压阀和过滤减压阀 第3部分：测试减压阀流量特性的可选方法（中英文版） Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators |
|
|
|
|
GB/T 5095.2307-2021 电子设备用机电元件 基本试验规程及测量方法 第23-7部分：屏蔽和滤波试验 试验23g：连接器的有效转移阻抗（中英文版） Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors |
|
|
|
|
GB/T 5095.2303-2021 电子设备用机电元件 基本试验规程及测量方法 第23-3部分：屏蔽和滤波试验 试验23c：连接器和附件的屏蔽效果 线注入法（中英文版） Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-3:Screening and filtering tests—Test 23c：Shielding effectiveness of connectors and accessories—Line injection method |
|
|
|
|
GB/T 1927.12-2021 无疵小试样木材物理力学性质试验方法 第12部分：横纹抗压强度测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain |
|
|
|
|
GB/T 31723.414-2021 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（中英文版） Metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method |
|
|
|
|
GB/T 31723.413-2021 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（中英文版） Metallic communication cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method |
|
|
|
|
GB/T 31723.412-2021 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（中英文版） Metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method |
|
|
|
|
GB/T 8243.14-2020 内燃机全流式机油滤清器试验方法 第14部分：复合材料滤清器的冷起动模拟和液压脉冲耐久试验（中英文版） Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 14:Cold start simulation and hydraulic pulse durability for composite filter housings |
|
|
|
|
GB/T 16900.2-2020 图形符号表示规则 第2部分：理解度测试方法（中英文版） Rules for the presentation of graphical symbols—Part 2: Methods for testing comprehensibility |
|
|
|
|
GB/T 9966.1-2020 天然石材试验方法 第1部分：干燥、水饱和、冻融循环后压缩强度试验（中英文版） Test methods for natural stone--Part 1: Determination of dry, wet and after freezing compressive strength |
|
|
|
|
GB/T 28043-2019 利用实验室间比对进行能力验证的统计方法（中英文版） Statistical methods for use in proficiency testing by interlaboratory comparison |
|
|
|
|
GB/T 28043-2019 利用实验室间比对进行能力验证的统计方法（中英文版） Statistical methods for use in proficiency testing by interlaboratory comparison |
|
|
|
|
GB/T 37132-2018 无线充电设备的电磁兼容性通用要求和测试方法（中英文版） General requirements and test methods of electromagnetic compatibility for wireless power transmission equipment |
|
|
|
|
GB/T 36282-2018 电动汽车用驱动电机系统电磁兼容性要求和试验方法（中英文版） Electromagnetic compatibility requirements and test methods of drive motor system for electric vehicles |
|
|
|
|
GB/T 12684-2018 工业硼化物 分析方法（中英文版） Boron compound for industrial use—Methods of test |
|
|
|
|
GB/T 31723.411-2018 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（中英文版） 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 |
|
|
|
|
GB/T 8243.15-2018 内燃机全流式机油滤清器试验方法 第15部分：复合材料滤清器的振动疲劳试验（中英文版） Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 15: Vibration fatigue test for composite filter housings |
|
|
|
|
GB/T 6881.2-2017 声学 声压法测定噪声源声功率级和声能量级 混响场内小型可移动声源工程法 硬壁测试室比较法（中英文版） Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for small movable sources in reverberant fields—Comparison method for a hard-walled test room |
|
|
|
|
GB 34660-2017 道路车辆 电磁兼容性要求和试验方法（中英文版） Road vehicles—Requirements and test methods of electromagnetic compatibility |
|
|
|
|
GB/T 14513.1-2017 气动 使用可压缩流体元件的流量特性测定 第1部分：稳态流动的一般规则和试验方法（中英文版） Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 1: General rules and test methods for steady-state flow |
|
|
|
|
GB/T 15022.2-2017 电气绝缘用树脂基活性复合物 第2部分：试验方法（中英文版） Resin based reactive compounds used for electrical insulation—Part 2: Methods of test |
|
|
|
|
GB/T 18952-2017 橡胶配合剂 硫磺及试验方法（中英文版） Rubber compounding ingredients—Sulfur and methods of test |
|
|
|
|
GB/T 35160.3-2017 合成石材试验方法 第3部分：压缩强度的测定（中英文版） Test methods for agglomerated stone—Part 3：Determination of compressive strength |
|
|
|
|
GB/T 33029-2016 松节油及相关萜烯产品组成 毛细管气相色谱分析方法（中英文版） Composition of turpentine and related terpene products—Test methods of capillary gas chromatography |
|
|
|
|
GB/T 32470-2016 生活饮用水臭味物质 土臭素和2-甲基异莰醇检验方法（中英文版） Organic compounds in drinking water—Test methods of geosmin and 2- methylisoborneol |
|
|
|
|
GB/T 13277.3-2015 压缩空气 第3部分：湿度测量方法（中英文版） Compressed air—Part 3: Test methods for measurement of humidity |
|
|
|
|
GB/T 8243.13-2015 内燃机全流式机油滤清器试验方法 第13部分：复合材料滤清器的静压耐破度试验（中英文版） Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 13: Static burst pressure test for composite filter housings |
|
|
|
|
GB/T 18978.307-2015 人-系统交互工效学 第307部分：电子视觉显示器的分析和符合性试验方法（中英文版） Ergonomics of human-system interaction—Part 307: Analysis and compliance test methods for electronic visual displays |
|
|
|
|
GB/T 32088-2015 汽车非金属部件及材料氙灯加速老化试验方法（中英文版） Accelerated weathering test methods of automotive nonmetal components and materials using a xenon-arc apparatus |
|
|
|
|
GB/T 31881-2015 汽车非金属部件及材料紫外加速老化试验方法（中英文版） Accelerated weathering test methods of automotive nonmetal components and materials using a fluorescent UV and condensation apparatus |
|
|
|
|
GB/T 5594.8-2015 电子元器件结构陶瓷材料性能测试方法 第8部分：显微结构的测定方法（中英文版） Test methods for properties of structure ceramic used in electronic components and device—Part 8: Test method for microstructure |
|
|
|
|
GB/T 5594.7-2015 电子元器件结构陶瓷材料性能测试方法 第7部分：透液性测定方法（中英文版） Test methods for properties of structure ceramic used in electronic components and device—Part 7: Test method for liquid permeability |
|
|
|
|
GB/T 5594.6-2015 电子元器件结构陶瓷材料性能测试方法 第6部分：化学稳定性测试方法（中英文版） Test methods for properties of structure ceramics used in eletronic components and device—Part 6: Test method for chemical durability |
|
|
|
|
GB/T 5594.4-2015 电子元器件结构陶瓷材料性能测试方法 第4部分：介电常数和介质损耗角正切值的测试方法（中英文版） Test methods for properties of structure ceramic used in electronic components and device—Part 4: Test method for permittivity and dielectric loss angle tangent value |
|
|
|
|
GB/T 5594.3-2015 电子元器件结构陶瓷材料性能测试方法 第3部分：平均线膨胀系数测试方法（中英文版） Test methods for properties of structure ceramic used in electronic components and device—Part 3: Test method for mean coefficient of linear expansion |
|
|
|
|
GB/T 12967.4-2014 铝及铝合金阳极氧化膜检测方法 第4部分：着色阳极氧化膜耐紫外光性能的测定（中英文版） Test methods for anodic oxidation coatings of aluminium and aluminium alloys―Part 4：Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings |
|
|
|
|
GB/T 10870-2014 蒸气压缩循环冷水(热泵)机组性能试验方法（中英文版） The methods of performance test for water chilling (heat pump) packages using the vaper compression cycle |
|
|
|
|
GB/T 16903.2-2013 标志用图形符号表示规则 第2部分：理解度测试方法（中英文版） Rules for the presentation of graphical symbols for use on graphical signs - Part 2: Methods for testing comprehensibility |
|
|
|
|
GB/T 29418-2012 塑木复合材料产品物理力学性能测试（中英文版） Test methods for mechannical and physical properties of wood-plastic composite product |
|
|
|
|
GB/T 1864-2012 颜料和体质颜料通用试验方法 颜料颜色的比较（中英文版） General methods of test for pigments and extenders - Comparison of colour of pigments |
|
|
|
|
GB/T 29365-2012 塑木复合材料 人工气候老化试验方法（中英文版） Wood-Plastic Composite (WPC) - Test methods of artificial weathering |
|
|
|
|
GB/T 18029.21-2012 轮椅车 第21部分：电动轮椅车、电动代步车和电池充电器的电磁兼容性要求和测试方法（中英文版） Wheelchairs - Part 21: Requirements and test methods for electromagnetic compatibility of electrically powered wheelchairs and scooters, and battery chargers |
|
|
|
|
GB/T 28289-2012 铝合金隔热型材复合性能试验方法（中英文版） Test methods for composite performances of aluminium alloy thermal barrier profiles |
|
|
|
|
GB/T 27797.8-2011 纤维增强塑料 试验板制备方法 第8部分：SMC及BMC模塑（中英文版） Fibre-reinforced plastics - Methods of producing test plates - Part 8: Compression moulding of SMC and BMC |
|
|
|
|
GB/T 27797.3-2011 纤维增强塑料 试验板制备方法 第3部分：湿法模塑（中英文版） Fibre-reinforced plastics - Methodsof producing test plates - Part 3: Wet compression moulding |
|
|
|
|
GB/T 27797.11-2011 纤维增强塑料 试验板制备方法 第11部分：BMC和其他长纤维模塑料注射模塑 小方片（中英文版） Fibre-reinforced plastics - Methods of producing test plates - Part 11: Injection moulding of BMC and other long-fibre moulding compounds - Small plates |
|
|
|
|
GB/T 27797.10-2011 纤维增强塑料 试验板制备方法 第10部分：BMC和其他长纤维模塑料注射模塑 一般原理和通用试样模塑（中英文版） Fibre-reinforced plastics - Methods of producing test plates - Part 10: Injection moulding of BMC and other long-fibre moulding compounds - General principles and moulding of multipurpose test specimens |
|
|
|
|
GB/T 28043-2011 利用实验室间比对进行能力验证的统计方法（中英文版） Statistical methods for use in proficiency testing by interlaboratory comparisons |
|
|
|
|
GB 26447-2010 危险货物运输 能够自持分解的硝酸铵化肥的分类程序、试验方法和判据（中英文版） Transport of dangerous goods - Classification procedures,test methods relating to ammonium nitrate fertilizers capable of self-sustaining decomposition |
|
|
|
|
GB/T 5923-2010 汽车柴油机燃油滤清器试验方法（中英文版） Test methods of fuel filter for automotive compression ignition engines |
|
|
|
|
GB/T 25494-2010 吸气剂成分分析测试方法（中英文版） Test methods for composition analysis of getters |
|
|
|
|
GB/T 13929-2010 水环真空泵和水环压缩机 试验方法（中英文版） Methods of testing for water-ring vacuum pumps and compressors |
|
|
|
|
GB/T 24684.1-2009 植物保护机械 评价清洗系统的试验方法 第1部分：喷雾机整机的内部清洗（中英文版） Crop protection equipment - Test methods for the evaluation of cleaning systems - Part 1：Internal cleaning of complete sprayers |
|
|
|
|
GB/T 11837-2009 混凝土管用混凝土抗压强度试验方法（中英文版） Test methods of the concrete compressive strength of concrete pipes for water |
|
|
|
|
GB/T 12208-2008 人工煤气组分与杂质含量测定方法（中英文版） Test methods of components and impurities of the manufactured gas |
|
|
|
|
GB/T 22218-2008 船舶与海上技术 配有弹性密封件的金属管路附件耐火性能 试验方法（中英文版） Ships and marine technology - Fire resistance of metallic pipe components with resilient and elastomeric seals - Test methods |
|
|
|
|
GB/T 13501-2008 封闭式制冷压缩机用电动机绝缘相容性试验方法（中英文版） Test methods for insulation compatibility of electric motors for hermetic refrigeration compressors |
|
|
|
|
GB/T 2951.51-2008 电缆和光缆绝缘和护套材料通用试验方法 第51部分：填充膏专用试验方法 滴点 油分离 低温脆性 总酸值 腐蚀性 23℃时的介电常数 23℃和100℃时的直流电阻率（中英文版） Common test methods for insulating and sheathing materials of electric and optical cables - Part 51:Methods specific to filling compounds - Drop point - Separation of oil - Lower temperature brittleness - Total acid number - Absence of corrosive component |
|
|
|
|
GB/T 2951.42-2008 电缆和光缆绝缘和护套材料通用试验方法 第42部分：聚乙烯和聚丙烯混合料专用试验方法 高温处理后抗张强度和断裂伸长率试验 高温处理后卷绕试验 空气热老化后的卷绕试验 测定质量的增（中英文版） Common test methods for insulating and sheathing materials of electric and optical cables - Part 42:Methods specific to polyethylene and polypropylene compounds - Tensile strength and elongation at break after conditioning at elevated temperature - Wrappi |
|
|
|
|
GB/T 2951.41-2008 电缆和光缆绝缘和护套材料通用试验方法 第41部分：聚乙烯和聚丙烯混合料专用试验方法 耐环境应力开裂试验 熔体指数测量方法 直接燃烧法测量聚乙烯中碳黑和(或)矿物质填料含量 热重分（中英文版） Common test methods for insulating and sheathing materials of electric and optical cables - Part 41:Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon bl |
|
|
|
|
GB/T 2951.31-2008 电缆和光缆绝缘和护套材料通用试验方法 第31部分：聚氯乙烯混合料专用试验方法 高温压力试验-抗开裂试验（中英文版） Common test methods for insulating and sheathing materials of electric and optical cables - Part 31:Methods specific to PVC compounds - Pressure test at high temperature - Test for resistance to cracking |
|
| 找到:119條目 | [首頁]-[上一頁]-[下一頁]-[尾頁] | 去到: 1 2 |
