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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46020.2-2025 |
Plastics - Guidelines for Recyclable Design - Part 2: High-Density Polyethylene (PE-HD) Materials {译} 塑料-可回收再生设计指南-第2部分：高密度聚乙烯（PE-HD）材料 |
China National Standards Materials |
 English PDF |
| GB/T 46020.1-2025 |
Plastics - Guidelines for Recyclable Design - Part 1: Polyethylene Terephthalate (PET) Materials {译} 塑料-可回收再生设计指南-第1部分：聚对苯二甲酸乙二醇酯（PET）材料 |
China National Standards Materials |
English PDF |
| GB/T 46019.2-2025 |
Plastics - Identification of Recycled Plastic Components - Part 2: Polypropylene (PP) Materials {译} 塑料-再生塑料成分鉴别-第2部分：聚丙烯（PP）材料 |
China National Standards Materials |
English PDF |
| GB/T 46019.1-2025 |
Plastics - Identification of Recycled Plastic Components - Part 1: Polyethylene Terephthalate (PET) Materials {译} 塑料-再生塑料成分鉴别-第1部分：聚对苯二甲酸乙二醇酯（PET）材料 |
China National Standards Materials |
English PDF |
| GB/T 46018.2-2025 |
Plastics - Technical Specifications for Evaluation of Recycled Plastic Products - Part 2: Polystyrene (PS) Materials {译} 塑料-再生塑料产品评价技术规范-第2部分：聚苯乙烯（PS）材料 |
China National Standards Materials |
English PDF |
| GB/T 46018.1-2025 |
Plastics - Technical Specifications for Evaluation of Recycled Plastic Products - Part 1: Polyethylene Terephthalate (PET) Materials {译} 塑料-再生塑料产品评价技术规范-第1部分：聚对苯二甲酸乙二醇酯（PET）材料 |
China National Standards Materials |
English PDF |
| GB/T 45971-2025 |
Imaging Materials - Albums - Test methods for durability and endurance {译} 影像材料-相册-持久性和耐久性的试验方法 |
China National Standards Materials |
English PDF |
| GB/T 45159.6-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 6: Time-Temperature Superposition {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第6部分：时温叠加 |
China National Standards Materials |
English PDF |
| GB/T 45159.5-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 5: Poisson's Ratio Based on Comparison of Measurement and Finite Element Analysis {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第5部分：基于测量和有限元分析比较的泊松比 |
China National Standards Materials |
English PDF |
| GB/T 45159.4-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 4: Dynamic Stiffness Method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第4部分：动刚度法 |
China National Standards Materials |
English PDF |
| GB/T 37946.2-2025 |
Test methods for organic luminescent Materials - Part 2: Thermal properties {译} 有机发光材料测试方法-第2部分：热学性能 |
China National Standards Materials |
English PDF |
| GB/T 34333-2025 |
Refractory Materials - Chemical analysis method using inductively coupled plasma atomic emission spectroscopy (ICP-AES) {译} 耐火材料-电感耦合等离子体原子发射光谱（ICP-AES）化学分析方法 |
China National Standards Materials |
English PDF |
| GB/T 34219-2025 |
Refractory Materials - Test method for tensile strength at room temperature {译} 耐火材料-常温抗拉强度试验方法 |
China National Standards Materials |
English PDF |
| GB/T 32832-2025 |
Alumina-Based Refractory Homogeneous Materials {译} 矾土基耐火均质料 |
China National Standards Materials |
English PDF |
| GB/T 23440-2025 |
Inorganic Waterproofing and Sealing Materials {译} 无机防水堵漏材料 |
China National Standards Materials |
English PDF |
| GB/T 20644.2-2025 |
Special Environmental Conditions - Selection Guidelines - Part 2: Polymer Materials {译} 特殊环境条件-选用导则-第2部分：高分子材料 |
China National Standards Materials |
English PDF |
| GB/T 20643.3-2025 |
Special environmental conditions - Environmental test methods - Part 3: Artificial Simulation Test Methods and Guidelines - Polymer Materials {译} 特殊环境条件-环境试验方法-第3部分：人工模拟试验方法及导则-高分子材料 |
China National Standards Materials |
English PDF |
| GB/T 18444-2025 |
Imaging Materials - Processed Safety Photographic Film - Storage Procedures {译} 影像材料-已加工安全照相胶片-贮存规程 |
China National Standards Materials |
English PDF |
| GB/T 16929-2025 |
Test methods for packaging Materials - Oil permeability {译} 包装材料试验方法-透油性 |
China National Standards Materials |
English PDF |
| GB/T 10425-2025 |
Sintered Metal Friction Materials - Determination of Apparent Hardness {译} 烧结金属摩擦材料-表观硬度的测定 |
China National Standards Materials |
English PDF |
| GB/T 10424-2025 |
Sintered Metal Friction Materials - Determination of Compressive Strength {译} 烧结金属摩擦材料-抗压强度的测定 |
China National Standards Materials |
English PDF |
| GB/T 5019.4-2025 |
Mica-based insulating Materials - Part 4: Mica paper {译} 以云母为基的绝缘材料-第4部分：云母纸 |
China National Standards Materials |
English PDF |
| GB/T 2999-2025 |
Refractory Materials - Test method for bulk density of particles {译} 耐火材料-颗粒体积密度试验方法 |
China National Standards Materials |
English PDF |
| GB 46040-2025 |
Limits of Leachable Harmful Metal Elements from Wall Materials {译} 墙体材料可浸出有害金属元素限值 |
China National Standards Materials |
English PDF |
| GB 46036-2025 |
Safety Precautions - Transparent Protective Materials {译} 安全防范-透明防护材料 |
China National Standards Materials |
English PDF |
| GB 46028-2025 |
Safety Technical Requirements for Architectural Decorative Stone Materials {译} 建筑装饰石材安全技术要求 |
China National Standards Materials |
English PDF |
| GB/T 20175-2025 |
Surface Chemical Analysis - Sputtering Depth Profiling - Optimization Method Using Layered Film Systems as Reference Materials {译} 表面化学分析-溅射深度剖析-用层状膜系为参考物质的优化方法 |
China National Standards Materials |
English PDF |
| GB/T 16265-2025 |
Test Methods for Packaging Materials - Compatibility {译} 包装材料试验方法-相容性 |
China National Standards Materials |
English PDF |
| GB/T 16267-2025 |
Test Methods for Packaging Materials - Vapor-Phase Corrosion Inhibition {译} 包装材料试验方法-气相缓蚀能力 |
China National Standards Materials |
English PDF |
| GB/T 45945-2025 |
Guidelines for Testing and Evaluation of Functional Materials in Household and Similar Electrical Appliances {译} 家用和类似用途电器中功能材料测试与评价指南 |
China National Standards Materials |
English PDF |
| GB/T 45900-2025 |
Test methods for the performance of buoyant Materials and components for manned submersibles {译} 载人潜水器用浮力材料和构件性能测试方法 |
China National Standards Materials |
English PDF |
| GB/T 241-2025 |
Metallic Materials - Pipes - Hydraulic test methods {译} 金属材料-管-液压试验方法 |
China National Standards Materials |
English PDF |
| GB/T 45878-2025 |
Metallic Materials - Fatigue Testing - Axial Plane Bending Method {译} 金属材料-疲劳试验-轴向平面弯曲方法 |
China National Standards Materials |
English PDF |
| GB/T 42658.3-2025 |
Surface Chemical Analysis - Sample Processing, Preparation, and Installation - Part 3: BioMaterials {译} 表面化学分析-样品处理、制备和安装-第3部分：生物材料 |
China National Standards Materials |
English PDF |
| GB/T 45876-2025 |
Imaging Materials - Particle Characterization Methods {译} 影像材料-颗粒物表征方法 |
China National Standards Materials |
English PDF |
| GB/T 45757-2025 |
NdFeB Composite Granular Materials {译} 钕铁硼复合颗粒料 |
China National Standards Materials |
English PDF |
| GB/T 45772-2025 |
Surface Chemical Analysis - Electron Spectroscopy - X-ray Photoelectron Spectroscopy Identification, Evaluation, and Correction Procedures for Unintended X-ray-Induced Damage to Materials During Analysis {译} 表面化学分析-电子能谱-X射线光电子能谱分析中X射线致材料非预期损伤的识别、评估和校正程序 |
China National Standards Materials |
English PDF |
| GB/T 5028-2025 |
Metallic Materials - Sheets and Strips - Determination of Tensile Strain Hardening Exponent (n-Value) {译} 金属材料-薄板和薄带-拉伸应变硬化指数（n值）的测定 |
China National Standards Materials |
English PDF |
| GB/T 5027-2025 |
Metallic Materials - Sheets and Strips - Determination of Plastic Strain Ratio (r-Value) {译} 金属材料-薄板和薄带-塑性应变比（r值）的测定 |
China National Standards Materials |
English PDF |
| GB/T 14188-2025 |
General Rules for the Selection of Vapor Phase Rust Inhibitor Packaging Materials {译} 气相防锈包装材料选用通则 |
China National Standards Materials |
English PDF |
| GB/T 10423-2025 |
Sintered Metal Friction Materials - Determination of Tensile Strength {译} 烧结金属摩擦材料-抗拉强度的测定 |
China National Standards Materials |
English PDF |
| GB/T 10422-2025 |
Sintered Metal Friction Materials - Determination of Transverse Rupture Strength {译} 烧结金属摩擦材料-横向断裂强度的测定 |
China National Standards Materials |
English PDF |
| GB/T 10421-2025 |
Sintered Metal Friction Materials - Determination of Density {译} 烧结金属摩擦材料-密度的测定 |
China National Standards Materials |
English PDF |
| GB/T 9096-2025 |
Sintered Metal Materials (Excluding Cemented Carbide) - Charpy Impact Test Method {译} 烧结金属材料（不包括硬质合金）-夏比冲击试验方法 |
China National Standards Materials |
English PDF |
| GB/T 6849-2025 |
Imaging Materials - Photographic Film and Paper - Brittle Wedge Test Method {译} 影像材料-照相胶片和相纸-脆性楔式试验方法 |
China National Standards Materials |
English PDF |
| GB/T 33153-2025 |
Imaging Materials - Reflective Color Photography - Preparation and Measurement of Test Photos {译} 影像材料-反射彩色摄影照片-测试照片的制作和测量 |
China National Standards Materials |
English PDF |
| GB/T 45891-2025 |
Fertilizers and Soil Conditioners - Determination of Humic Acid and Hydrophobic Fulvic Acid Content in Fertilizer Raw Materials {译} 肥料和土壤调理剂-肥料原料中腐植酸和疏水性黄腐酸含量的测定 |
China National Standards Materials |
English PDF |
| GB/T 45758-2025 |
Determination of Bacterial Reduction Rate of Photocatalytic Materials Under Indoor Lighting Environments - Semi-dry Method for Estimating Antimicrobial Activity of Surfaces Contaminated with Bacteria in Actual Environments {译} 室内照明环境下光催化材料细菌减少率的测定-半干法估算实际环境细菌污染表面抗菌活性 |
China National Standards Materials |
English PDF |
| GB/T 45761-2025 |
Determination of Antiviral Activity of Photocatalytic Materials Under Indoor Lighting Environments - Q-β Phage Test Method {译} 室内照明环境下光催化材料抗病毒活性的测定-Q-β噬菌体测试法 |
China National Standards Materials |
English PDF |
| GB/T 45762-2025 |
Fine Ceramics - Light Sources for Testing Semiconductor Photocatalytic Materials Under Indoor Lighting Environments {译} 精细陶瓷-室内照明环境下半导体光催化材料测试用光源 |
China National Standards Materials |
English PDF |
| GB/T 18706-2025 |
Paper-based composite Materials for liquid food packaging {译} 液体食品保鲜包装用纸基复合材料 |
China National Standards Materials |
English PDF |
| GB/T 33820-2025 |
Metallic Materials - Ductility tests - High-speed compression test methods for porous and cellular metals {译} 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 Materials |
English PDF |
| GB/T 45769-2025 |
Surface chemical analysis - X-ray photoelectron spectroscopy - Evaluation and reporting of element detection limits in homogeneous Materials {译} 表面化学分析-X射线光电子能谱-均匀材料中元素检测限的评估和报告 |
China National Standards Materials |
English PDF |
| GB/T 19747-2025 |
Corrosion of metals and alloys - Assessment of corrosion by atmospheric exposure of bimetallic Materials {译} 金属和合金的腐蚀-双金属大气暴露腐蚀评定 |
China National Standards Materials |
English PDF |
| GB/T 32110-2025 |
Terms and definitions for impregnated skeleton Materials {译} 浸胶骨架材料术语及定义 |
China National Standards Materials |
English PDF |
| GB/T 18445-2025 |
Cement-based penetrating crystalline waterproofing Materials {译} 水泥基渗透结晶型防水材料 |
China National Standards Materials |
English PDF |
| GB 18580-2025 |
Interior Decoration and Renovation Materials - Formaldehyde Emission Limits from Artificial Boards and Their Products {译} 室内装饰装修材料-人造板及其制品中甲醛释放限量 |
China National Standards Materials |
English PDF |
| GB/T 45729-2025 |
Test Method for Activated Ion Concentration in Laser Materials {译} 激光材料中激活离子浓度测试方法 |
China National Standards Materials |
English PDF |
| GB/T 45677-2025 |
Mold for Composite Materials for New Energy Vehicle Battery Pack Top Covers {译} 新能源汽车电池包上盖复合材料成型模 |
China National Standards Materials |
English PDF |
| GB/T 45788.2-2025 |
Quality Requirements for Resistance Welding of Metallic Materials - Part 2: Basic Quality Requirements {译} 金属材料电阻焊质量要求-第2部分：基本质量要求 |
China National Standards Materials |
English PDF |
| GB/T 45788.1-2025 |
Quality Requirements for Resistance Welding of Metallic Materials - Part 1: Complete Quality Requirements {译} 金属材料电阻焊质量要求-第1部分：完整质量要求 |
China National Standards Materials |
English PDF |
| GB/T 45661-2025 |
Determination of Hazardous Quantities of Radioactive Materials {译} 放射性物质危险量的确定 |
China National Standards Materials |
English PDF |
| GB/T 45714.54-2025 |
Printed Circuit Board Materials - Part 5-4: Specifications for Coated or Uncoated Conductive Foils and Films - Conductive Pastes {译} 印制电路板材料-第5-4部分：涂覆或非涂覆的导电箔和膜分规范-导电浆料 |
China National Standards Materials |
English PDF |
| GB/T 45651-2025 |
NdFeB Roasted Recycled Raw Materials {译} 钕铁硼焙烧再生原料 |
China National Standards Materials |
English PDF |
| GB/T 19277.1-2025 |
Determination of the Ultimate Aerobic Biodegradability of Materials Under Controlled Composting Conditions - Method Using the Measurement of Released Carbon Dioxide - Part 1: General Method {译} 受控堆肥条件下材料最终需氧生物分解能力的测定-采用测定释放的二氧化碳的方法-第1部分：通用方法 |
China National Standards Materials |
English PDF |
| GB/T 45597-2025 |
Metallic Materials - Determination of residual stress - Short-wavelength X-ray diffraction method {译} 金属材料-残余应力测定-短波长X射线衍射法 |
China National Standards Materials |
English PDF |
| GB/T 45523.5-2025 |
Remote Control Devices for Radioactive Materials - Part 5: Sword-Type Manipulators {译} 放射性物质远程操作装置-第5部分：剑式机械手 |
China National Standards Materials |
English PDF |
| GB/T 45523.4-2025 |
Remote Control Devices for Radioactive Materials - Part 4: Power Manipulators {译} 放射性物质远程操作装置-第4部分：动力机械手 |
China National Standards Materials |
English PDF |
| GB/T 45523.3-2025 |
Remote Control Devices for Radioactive Materials - Part 3: Electric Follow-up Master-Slave Manipulators {译} 放射性物质远程操作装置-第3部分：电随动主从机械手 |
China National Standards Materials |
English PDF |
| GB/T 45523.2-2025 |
Remote Control Devices for Radioactive Materials - Part 2: Mechanical Master-Slave Manipulators {译} 放射性物质远程操作装置-第2部分：机械式主从机械手 |
China National Standards Materials |
English PDF |
| GB/T 45523.1-2025 |
Remote Control Devices for Radioactive Materials - Part 1: General Requirements {译} 放射性物质远程操作装置-第1部分：通用要求 |
China National Standards Materials |
English PDF |
| GB/T 45528-2025 |
Nanotechnology - Pore Size and Pore Size Distribution Testing of Nanoporous Materials - Fluorescence Probe Method {译} 纳米技术-纳米多孔材料孔径及孔径分布测试-荧光探针法 |
China National Standards Materials |
English PDF |
| GB/T 35609-2025 |
Green Product Evaluation - Waterproofing and Sealing Materials {译} 绿色产品评价-防水与密封材料 |
China National Standards Materials |
English PDF |
| GB 42125.11-2025 |
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 11: Particular requirements for sterilizers and washer-disinfectors for processing medical Materials {译} 测量、控制和实验室用电气设备的安全要求-第11部分：用于处理医用材料的灭菌器和清洗消毒器的特殊要求 |
China National Standards Materials |
English PDF |
| GB 30367-2025 |
Dentistry - Ceramic Materials {译} 牙科学-陶瓷材料 |
China National Standards Materials |
English PDF |
| GB/T 45309-2025 |
Guidelines for Classification and Coding of Enterprise Procurement Materials {译} 企业采购物资分类编码指南 |
China National Standards Materials |
English PDF |
| GB/T 45369-2025 |
Absorbent Sanitary Paper Products and Raw Materials - Methods for Evaluating Deodorizing Effects {译} 吸收性卫生用纸制品及原材料-消臭效果评价方法 |
China National Standards Materials |
English PDF |
| GB/T 45275-2025 |
Determination of N,N-Dimethylformamide in Toy and Children's Product Materials - Gas Chromatography-Mass Spectrometry {译} 玩具及儿童用品材料中N,N-二甲基甲酰胺的测定-气相色谱-质谱法 |
China National Standards Materials |
English PDF |
| GB/T 45330-2025 |
Cathode Materials for Lithium-Ion Batteries - Determination of Moisture Content - Karl Fischer Coulometric Method {译} 锂离子电池正极材料-水分含量的测定-卡尔费休库伦法 |
China National Standards Materials |
English PDF |
| GB/T 45317-2025 |
Technical Specifications for the Production of Authentic Medicinal Materials - Atractylodes lancea {译} 道地药材生产技术规程-北苍术 |
China National Standards Materials |
English PDF |
| GB/T 18964.1-2025 |
Plastics - High-Performance Polystyrene (PS-I) Molding and Extrusion Materials - Part 1: Nomenclature System and Basis of Classification {译} 塑料-抗冲击聚苯乙烯（PS-I）模塑和挤出材料-第1部分：命名系统和分类基础 |
China National Standards Materials |
English PDF |
| GB/T 18964.2-2025 |
Plastics - High-Performance Polystyrene (PS-I) Molding and Extrusion Materials - Part 2: Specimen Preparation and Property Determination {译} 塑料-抗冲击聚苯乙烯（PS-I）模塑和挤出材料-第2部分：试样制备和性能测定 |
China National Standards Materials |
English PDF |
| GB/T 20972.2-2025 |
Petroleum and Natural Gas Industries - Materials for Use in Hydrogen Sulfide-Containing Environments in Oil and Gas Production - Part 2: Cracking-Resistant Carbon Steel, Low-Alloy Steel, and Cast Iron {译} 石油天然气工业-油气开采中用于含硫化氢环境的材料-第2部分：抗开裂碳钢、低合金钢和铸铁 |
China National Standards Materials |
English PDF |
| GB/T 20972.3-2025 |
Petroleum and Natural Gas Industries - Materials for Use in Hydrogen Sulfide-Containing Environments in Oil and Gas Production - Part 3: Cracking-Resistant and Corrosion-Resistant Alloys and Other Alloys {译} 石油天然气工业-油气开采中用于含硫化氢环境的材料-第3部分：抗开裂耐蚀合金和其他合金 |
China National Standards Materials |
English PDF |
| GB/T 45125-2025 |
Determination of the Softening Point of Phenolic Resins for Digital Printing Materials - Microscopic Melting Point Method {译} 数字印刷材料用酚醛树脂软化点的测定-显微熔点仪法 |
China National Standards Materials |
English PDF |
| GB/T 45190-2025 |
Technical Specifications for the Production of Authentic Medicinal Materials - Angelica sinensis {译} 道地药材生产技术规程-岷当归 |
China National Standards Materials |
English PDF |
| GB/T 45206-2025 |
Technical Specifications for the Production of Authentic Medicinal Materials - Salvia Miltiorrhiza {译} 道地药材生产技术规程-丹参 |
China National Standards Materials |
English PDF |
| GB/T 45236-2025 |
Construction specifications for parking lots for hazardous Materials transport vehicles in chemical parks {译} 化工园区危险品运输车辆停车场建设规范 |
China National Standards Materials |
English PDF |
| GB/T 6594.1-2025 |
Plastics - Polystyrene (PS) Molding and Extrusion Materials - Part 1: Nomenclature System and Basis of Classification {译} 塑料-聚苯乙烯（PS）模塑和挤出材料-第1部分：命名系统和分类基础 |
China National Standards Materials |
English PDF |
| GB/T 6594.2-2025 |
Plastics - Polystyrene (PS) Molding and Extrusion Materials - Part 2: Specimen Preparation and Properties Determination {译} 塑料-聚苯乙烯（PS）模塑和挤出材料-第2部分：试样制备和性能测定 |
China National Standards Materials |
English PDF |
| GB/T 45195-2024 |
Wind power generation systems-Methods for recycling waste fiber composite Materials from wind turbines {译} 风能发电系统-风力发电机组废弃纤维复合材料回收方法 |
China National Standards Materials |
English PDF |
| GB/T 18851.2-2024 |
Non-destructive testing-Penetrant testing-Part 2: Inspection of penetrant Materials {译} 无损检测-渗透检测-第2部分：渗透材料的检验 |
China National Standards Materials |
English PDF |
| GB/T 43257.4-2024 |
Safety test methods for transport containers of radioactive Materials - Part 4: Drop test {译} 放射性物品运输容器安全试验方法-第4部分：跌落试验 |
China National Standards Materials |
English PDF |
| GB/T 45159.3-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic Materials - Part 3: Cantilever shear beam method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第3部分：悬臂剪切梁法 |
China National Standards Materials |
English PDF |
| GB/T 45159.2-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic Materials - Part 2: Resonance method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第2部分：共振法 |
China National Standards Materials |
English PDF |
| GB/T 45159.1-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic Materials - Part 1: Principles and guidelines {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第1部分：原理和指南 |
China National Standards Materials |
English PDF |
| GB/T 21551.2-2024 |
Antibacterial, sterilization and purification functions of household and similar electrical appliances-Part 2: Special requirements for antibacterial Materials {译} 家用和类似用途电器的抗菌、除菌、净化功能-第2部分：抗菌材料的特殊要求 |
China National Standards Materials |
English PDF |
| GB/T 45143-2024 |
Shipbuilding and offshore structures-inflatable life rafts-Materials {译} 造船与海上结构物-气胀式救生筏-材料 |
China National Standards Materials |
English PDF |
| GB/T 45171-2024 |
Determination of the temperature of the contact surface of plastic food contact Materials and products with food under microwave heating conditions {译} 塑料类食品接触材料及制品在微波加热条件下与食品接触面温度的测定 |
China National Standards Materials |
English PDF |
| GB/T 45108-2024 |
Recycled platinum group metal raw Materials {译} 再生铂族金属原料 |
China National Standards Materials |
English PDF |
| GB/T 45056-2024 |
Recycled lithium raw Materials {译} 再生锂原料 |
China National Standards Materials |
English PDF |
| GB/T 39733-2024 |
Recycled steel raw Materials {译} 再生钢铁原料 |
China National Standards Materials |
English PDF |
| GB/T 4740-2024 |
Test method for strength of ceramic Materials {译} 陶瓷材料强度试验方法 |
China National Standards Materials |
English PDF |
| GB/T 24851-2024 |
Equipment and management requirements for energy metering instruments in the building Materials industry {译} 建筑材料行业能源计量器具配备和管理要求 |
China National Standards Materials |
English PDF |
| GB/T 45009-2024 |
Rare earth environmental barrier coating Materials-Ytterbium silicate powder {译} 稀土环境障涂层材料-硅酸镱粉末 |
China National Standards Materials |
English PDF |
| GB/T 45008-2024 |
Rare earth thermal barrier coating Materials-Gadolinium zirconate ytterbium powder End {译} 稀土热障涂层材料-锆酸钆镱粉末 |
China National Standards Materials |
English PDF |
| GB/T 27793-2024 |
Asbestos-free fiber gasket Materials by the copying method {译} 抄取法无石棉纤维垫片材料 |
China National Standards Materials |
English PDF |
| GB/T 42125.2-2024 |
Safety requirements for electrical equipment for measurement, control and laboratory use-Part 2: Practical methods for heating Materials Special requirements for laboratory equipment {译} 测量、控制和实验室用电气设备的安全要求-第2部分：材料加热用实验室设备的特殊要求 |
China National Standards Materials |
English PDF |
| GB/T 44951-2024 |
V50 test method for bulletproof Materials and products {译} 防弹材料及产品V50试验方法 |
China National Standards Materials |
English PDF |
| GB 4234.3-2024 |
Surgical implants - Metallic Materials - Part 3: Forged titanium-6 aluminum-4 vanadium alloy {译} 外科植入物-金属材料-第3部分：锻造钛-6铝-4钒合金 |
China National Standards Materials |
English PDF |
| GB 4234.7-2024 |
Surgical implants - Metallic Materials - Part 7: Forged and cold worked cobalt-chromium-nickel-molybdenum-iron alloys {译} 外科植入物-金属材料-第7部分：可锻和冷加工的钴-铬-镍-钼-铁合金 |
China National Standards Materials |
English PDF |
| GB 4234.2-2024 |
Surgical implants -Metallic Materials - Part 2: Pure titanium {译} 外科植入物-金属材料-第2部分：纯钛 |
China National Standards Materials |
English PDF |
| GB 4234.12-2024 |
Surgical implants - Metallic Materials - Part 12: Forged cobalt-chromium-molybdenum alloys {译} 外科植入物-金属材料-第12部分：锻造钴-铬-钼合金 |
China National Standards Materials |
English PDF |
| GB/T 21838.2-2022 |
Metallic Materials - Instrumented indentation tests for hardness and material parameters - Part 2: Inspection 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 Materials |
English PDF |
| GB/T 35605-2024 |
Green product evaluation - wall Materials {译} 绿色产品评价-墙体材料 |
China National Standards Materials |
English PDF |
| GB/T 25042-2024 |
Glass fiber membrane Materials for membrane structures {译} 膜结构用玻璃纤维膜材料 |
China National Standards Materials |
English PDF |
| GB/T 22750.1-2024 |
Surgical implants - Ceramic Materials - Part 1: High-purity alumina ceramic materials {译} 外科植入物-陶瓷材料-第1部分：高纯氧化铝陶瓷材料 |
China National Standards Materials |
English PDF |
| GB/T 44825-2024 |
Test method for determination of total fluorine content in bio-based Materials and degradable plastics {译} 生物基材料与降解塑料中总氟含量测定试验方法 |
China National Standards Materials |
English PDF |
| GB/T 22750.2-2024 |
Surgical implants-Ceramic Materials-Part 2: Zirconia toughened high-purity alumina-based composite materials {译} 外科植入物-陶瓷材料-第2部分：氧化锆增韧高纯氧化铝基复合材料 |
China National Standards Materials |
English PDF |
| GB/T 44839-2024 |
Microelectromechanical system (MEMS) technology-Microcolumn compression test method for MEMS Materials {译} 微机电系统（MEMS）技术-MEMS材料微柱压缩试验方法 |
China National Standards Materials |
English PDF |
| GB/T 44842-2024 |
Microelectromechanical system (MEMS) technology-Bending test method for thin film Materials {译} 微机电系统（MEMS）技术-薄膜材料的弯曲试验方法 |
China National Standards Materials |
English PDF |
| GB/T 44849-2024 |
Microelectromechanical system (MEMS) technology-Method for measuring the forming limit of metal film Materials {译} 微机电系统（MEMS）技术-金属膜材料成形极限测量方法 |
China National Standards Materials |
English PDF |
| GB/T 26871-2024 |
Metallographic Test Methods for Electrical Contact Materials {译} 电触头材料金相试验方法 |
China National Standards Materials |
English PDF |
| GB/T 44772-2024 |
Control requirements for contact Materials during the manufacturing, packaging, storage and transportation of pressurized water reactor nuclear fuel elements {译} 压水堆核燃料元件制造及包装、贮存、运输过程接触材料控制要求 |
China National Standards Materials |
English PDF |
| GB/T 41232.8-2024 |
Nano manufacturing - Key control characteristics - Nano energy storage - Part 8: Determination of moisture content in nano electrode Materials - Karl Fischer coulometric titration {译} 纳米制造-关键控制特性-纳米储能-第8部分：纳米电极材料中水分含量的测定-卡尔·费休库仑滴定法 |
China National Standards Materials |
English PDF |
| GB/T 44751-2024 |
Fine ceramics-Silicon nitride Materials for rolling bearing balls and rollers {译} 精细陶瓷-滚动轴承球及滚子用氮化硅材料 |
China National Standards Materials |
English PDF |
| GB/T 44793-2024 |
Nanotechnology - Nanofiber filter Materials for air filtration - Technical requirements {译} 纳米技术-空气过滤用纳米纤维滤材-技术要求 |
China National Standards Materials |
English PDF |
| GB/T 44764-2024 |
Petroleum, petrochemical and natural gas industries - Metal Materials resistant to sulfide stress cracking in corrosive petroleum refining environments {译} 石油、石化和天然气工业-腐蚀性石油炼制环境中抗硫化物应力开裂的金属材料 |
China National Standards Materials |
English PDF |
| GB/T 32151.37-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 37: sintered wall, roof and road building Materials production Enterprises {译} 温室气体排放核算与报告要求-第37部分:烧结类墙体屋面及道路用建筑材料生产企业 |
China National Standards Materials |
English PDF |
| GB/T 44716-2024 |
Low-carbon assessment methods for building Materials {译} 建筑材料低碳评估方法 |
China National Standards Materials |
English PDF |
| GB/T 6556-2024 |
Type, main dimensions, Materials and identification marks of mechanical seals {译} 机械密封的型式、主要尺寸、材料和识别标志 |
China National Standards Materials |
English PDF |
| GB/T 5169.49-2024 |
Fire hazard tests for electrical and electronic products - Part 49: Arc method - Arc ignition test methods for Materials {译} 电工电子产品着火危险试验-第49部分：电弧法-材料的电弧着火试验方法 |
China National Standards Materials |
English PDF |
| GB/T 13888-2024 |
Methods for measuring the coercive force of magnetic Materials (up to 160 kA/m) in an open magnetic circuit {译} 在开磁路中测量磁性材料矫顽力（至160kA/m）的方法 |
China National Standards Materials |
English PDF |
| GB/T 21220-2024 |
Soft magnetic metal Materials {译} 软磁金属材料 |
China National Standards Materials |
English PDF |
| GB/T 44514-2024 |
Microelectromechanical systems (MEMS) technology - Four-point bending test method for interfacial adhesion energy of layered MEMS Materials {译} 微机电系统（MEMS）技术-层状MEMS材料界面黏附能四点弯曲试验方法 |
China National Standards Materials |
English PDF |
| GB/T 13465.10-2024 |
Test methods for impermeable graphite Materials - Part 10: Tensile strength {译} 不透性石墨材料试验方法-第10部分：抗拉强度 |
China National Standards Materials |
English PDF |
| GB/T 44645-2024 |
Methods for measuring high-power microwave shielding effectiveness of electromagnetic shielding Materials {译} 电磁屏蔽材料高功率微波屏蔽效能测量方法 |
China National Standards Materials |
English PDF |
| GB/T 44648-2024 |
Determination of adhesion properties of metallized layers of planar electromagnetic shielding Materials {译} 平面型电磁屏蔽材料镀金属层附着性能的测定 |
China National Standards Materials |
English PDF |
| GB/T 18916.66-2024 |
Industrial water quotas - Part 66: Stone Materials {译} 工业用水定额-第66部分：石材 |
China National Standards Materials |
English PDF |
| GB/T 44525-2024 |
Non-destructive testing - Ultrasonic testing - Specifications for comparison test blocks of resin-based composite Materials {译} 无损检测-超声检测-树脂基复合材料制件对比试块规范 |
China National Standards Materials |
English PDF |
| GB/T 13465.1-2024 |
Test methods for impermeable graphite Materials - Part 1: General {译} 不透性石墨材料试验方法-第1部分：总则 |
China National Standards Materials |
English PDF |
| GB/T 44566-2024 |
Water-saving enterprises - Building Materials industry {译} 节水型企业-建材行业 |
China National Standards Materials |
English PDF |
| GB/T 44450-2024 |
Optics and photonics - Optical Materials and components - 0.78-μm～2 5-μm infrared spectroscopy optical material properties {译} 光学和光子学-光学材料和元件-0.78-μm～25-μm红外光谱用光学材料特性 |
China National Standards Materials |
English PDF |
| GB/T 44454-2024 |
General test method for absolute measurement of photoluminescent quantum efficiency of fluorescent Materials {译} 荧光材料光致发光量子效率绝对测量通用检测方法 |
China National Standards Materials |
English PDF |
| GB/T 44568-2024 |
Insulation Materials-Determination of compression creep {译} 保温材料-压缩蠕变的测定 |
China National Standards Materials |
English PDF |
| GB/T 40006.11-2024 |
Plastics - Recycled plastics - Part 11: Polyvinyl chloride (PVC) Materials {译} 塑料-再生塑料-第11部分：聚氯乙烯（PVC）材料 |
China National Standards Materials |
English PDF |
| GB/T 44558-2024 |
Test for dislocation imaging in III-nitride semiconductor Materials - Transmission electron microscopy {译} III族氮化物半导体材料中位错成像的测试-透射电子显微镜法 |
China National Standards Materials |
English PDF |
| GB/T 13477.25-2024 |
Test methods for building sealing Materials - Part 25: Determination of fungal resistance {译} 建筑密封材料试验方法-第25部分：耐霉菌性的测定 |
China National Standards Materials |
English PDF |
| GB/T 30595-2024 |
System Materials for extruded polystyrene (XPS) boards for building insulation {译} 建筑保温用挤塑聚苯板（XPS）系统材料 |
China National Standards Materials |
English PDF |
| GB/T 3074.2-2024 |
Determination method for elastic modulus of carbon Materials {译} 炭素材料弹性模量测定方法 |
China National Standards Materials |
English PDF |
| GB/T 24203-2024 |
Determination method for bulk density, true density, true porosity and apparent porosity of carbon Materials {译} 炭素材料体积密度、真密度、真气孔率、显气孔率的测定方法 |
China National Standards Materials |
English PDF |
| GB/T 33290.19-2024 |
Regulations for the review of cultural relics leaving the country - Part 19: Physical Materials of minority buildings {译} 文物出境审核规范-第19部分：少数民族建筑物实物资料 |
China National Standards Materials |
English PDF |
| GB/T 44549-2024 |
Test method for interfacial bonding strength of ceramic Materials under high temperature conditions {译} 高温条件下陶瓷材料界面黏结强度试验方法 |
China National Standards Materials |
English PDF |
| GB/T 32151.34-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 34: Carbon Materials =Material production enterprises {译} 温室气体排放核算与报告要求-第34部分：炭素材料生产企业 |
China National Standards Materials |
English PDF |
| GB/T 5069-2024 |
Chemical analysis methods for magnesium-aluminum refractory Materials {译} 镁铝系耐火材料化学分析方法 |
China National Standards Materials |
English PDF |
| GB/T 5169.13-2024 |
Fire hazard testing for electrical and electronic products - Part 13: Basic test methods for glowing wire/hot wire - Glow wire ignition temperature (GWIT) test method for Materials {译} 电工电子产品着火危险试验-第13部分:灼热丝/热丝基本试验方法-材料的灼热丝起燃温度（GWIT）试验方法 |
China National Standards Materials |
English PDF |
| GB/T 5169.12-2024 |
Fire hazard testing for electrical and electronic products - Part 12: Basic test methods for glowing wire/hot wire - Glow wire flammability index (GWFI) test method for Materials {译} 电工电子产品着火危险试验-第12部分：灼热丝/热丝基本试验方法-材料的灼热丝可燃性指数（GWFI）试验方法 |
China National Standards Materials |
English PDF |
| GB/T 6553-2024 |
Electrical insulating Materials for use under severe environmental conditions - Test methods for assessing resistance to tracking and erosion {译} 严酷环境条件下使用的电气绝缘材料-评定耐电痕化和蚀损的试验方法 |
China National Standards Materials |
English PDF |
| GB/T 31838.8-2024 |
Solid insulating Materials - Dielectric and resistive properties - Part 8: Determination of dielectric properties (AC method) - Relative dielectric constant and dielectric loss factor (frequency - 1-MHz~300-MHz) {译} 固体绝缘材料-介电和电阻特性-第8部分：测定介电特性（AC方法）-相对介电常数和介质损耗因数（频率-1-MHz~300-MHz） |
China National Standards Materials |
English PDF |
| GB/T 44305.2-2024 |
Plastics-Plasticized polyvinyl chloride (PVC-P) molding and extrusion Materials-Part 2: Preparation of specimens and determination of properties {译} 塑料-增塑聚氯乙烯（PVC-P）模塑和挤塑材料-第2部分:试样制备和性能测定 |
China National Standards Materials |
English PDF |
| GB/T 44305.1-2024 |
Plastics-Plasticized polyvinyl chloride (PVC-P) molding and extrusion Materials-Part 1: Nomenclature system and basis for specifications {译} 塑料-增塑聚氯乙烯（PVC-P）模塑和挤塑材料-第1部分：命名系统及规范基础 |
China National Standards Materials |
English PDF |
| GB/T 44440-2024 |
Insulation Materials-Determination of long-term water absorption by diffusion method {译} 保温材料-扩散法测定长期吸水率 |
China National Standards Materials |
English PDF |
| GB/T 44333-2024 |
Green product evaluation - refractory Materials {译} 绿色产品评价-耐火材料 |
China National Standards Materials |
English PDF |
| GB/T 44330-2024 |
Positive Materials for lithium-ion batteries - Determination of compacted density of powders {译} 锂离子电池正极材料-粉末压实密度的测定 |
China National Standards Materials |
English PDF |
| GB/T 41232.6-2024 |
Nanomanufacturing-critical control characteristics-nano energy storage-Part 6: Determination of carbon content in nanoelectrode Materials-infrared absorption method {译} 纳米制造-关键控制特性-纳米储能-第6部分：纳米电极材料中的碳含量测定-红外吸收法 |
China National Standards Materials |
English PDF |
| GB/T 44234-2024 |
Nanotechnology - Measurement of thermodynamic and kinetic parameters of nanoMaterials and gas surface interfaces - Resonant micromass method {译} 纳米技术-纳米材料与气体表界面作用热力学参数和动力学参数测量-谐振微质量法 |
China National Standards Materials |
English PDF |
| GB/T 4732.2-2024 |
Analysis and design of pressure vessels - Part 2: Materials {译} 压力容器分析设计-第2部分：材料 |
China National Standards Materials |
English PDF |
| GB/T 150.2-2024 |
Pressure vessels - Part 2: Materials {译} 压力容器-第2部分：材料 |
China National Standards Materials |
English PDF |
| GB/T 21510-2024 |
Test method and evaluation of antibacterial properties of nano-inorganic Materials {译} 纳米无机材料抗菌性能检测方法及评价 |
China National Standards Materials |
English PDF |
| GB/T 44162-2024 |
Implementation specification for estimation of parameters of Weibull distribution of tensile strength of carbon Materials {译} 炭素材料抗拉强度威布尔分布参数估计实施规范 |
China National Standards Materials |
English PDF |
| GB/T 44135-2024 |
Guidelines for labeling of food production Materials {译} 食品生产物料标识指南 |
China National Standards Materials |
English PDF |
| GB/T 35608-2024 |
Green product evaluation-insulating Materials {译} 绿色产品评价-绝热材料 |
China National Standards Materials |
English PDF |
| GB/T 15597.2-2024 |
Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion Materials - Part 2: Preparation of specimens and performance determination {译} 塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定 |
China National Standards Materials |
English PDF |
| GB/T 15597.1-2024 |
Plastics - Polymethyl methacrylate (PMMA) molding and extrusion Materials - Part 1: Nomenclature system and classification basis {译} 塑料-聚甲基丙烯酸甲酯（PMMA）模塑和挤出材料-第1部分：命名系统和分类基础 |
China National Standards Materials |
English PDF |
| GB/T 5169.23-2024 |
Fire hazard tests for electrical and electronic products - Part 23: Test flame - 500W vertical flame test method for polymer tubular Materials {译} 电工电子产品着火危险试验-第23部分：试验火焰-聚合物管形材料500W垂直火焰试验方法 |
China National Standards Materials |
English PDF |
| GB/T 44027.2-2024 |
Determination method of carbon Materials - Part 2: Determination of expansion rate {译} 炭材料测定方法-第2部分：膨胀率的测定 |
China National Standards Materials |
English PDF |
| GB/T 44035-2024 |
Image Materials-Color photos-Evaluation methods for outdoor image stability {译} 影像材料-彩色照片-户外影像稳定性的评价方法 |
China National Standards Materials |
English PDF |
| GB/T 19633.1-2024 |
Terminally sterilized medical device packaging - Part 1: Requirements for Materials, sterile barrier systems and packaging systems {译} 最终灭菌医疗器械包装-第1部分：材料、无菌屏障系统和包装系统的要求 |
China National Standards Materials |
English PDF |
| GB/T 44032-2024 |
Identification methods for iron ore and iron-containing Materials {译} 铁矿石与含铁物料的鉴别方法 |
China National Standards Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
English PDF |
| GB/Z 44005.1-2024 |
Nanotechnology - Clay nanoMaterials - Part 1: Properties and measurement methods of layered clays {译} 纳米技术-黏土纳米材料-第1部分：层状黏土的特性及测量方法 |
China National Standards Materials |
English PDF |
| GB/T 14264-2024 |
Terms of semiconductor Materials {译} 半导体材料术语 |
China National Standards Materials |
English PDF |
| GB/T 43870.1-2024 |
Measurement method of Curie temperature of magnetic Materials - Part 1: permanent magnetic materials {译} 磁性材料居里温度的测量方法-第1部分：永磁材料 |
China National Standards Materials |
English PDF |
| GB/T 43870.2-2024 |
Measurement method of Curie temperature of magnetic Materials - Part 2: soft magnetic materials {译} 磁性材料居里温度的测量方法-第2部分：软磁材料 |
China National Standards Materials |
English PDF |
| GB/T 43874-2024 |
Test method for compression performance of glass Materials and products {译} 玻璃材料及制品压缩性能试验方法 |
China National Standards Materials |
English PDF |
| GB/T 43875-2024 |
Determination method of total chromium in cement raw Materials {译} 水泥原材料中总铬的测定方法 |
China National Standards Materials |
English PDF |
| GB/T 43886-2024 |
Imaging Materials - Processed color photographs - Thermal stability measurement methods {译} 影像材料-已加工彩色照片-热稳定性测量方法 |
China National Standards Materials |
English PDF |
| GB/T 43895-2024 |
Additive manufacturing - Materials - Mold steel powder {译} 增材制造-材料-模具钢粉 |
China National Standards Materials |
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 Materials |
English PDF |
| GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limits of welding fumes from welding Materials {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值 |
China National Standards Materials |
English PDF |
| GB/T 43905.5-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 5: Based on pyrolysis-gas chromatography-mass spectrometry Identification of thermal degradation products of organic Materials in welding or cutting by the method {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第5部分：基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别 |
China National Standards Materials |
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 Materials |
English PDF |
| GB/T 43938.1-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composite Materials-Part 1: Tensile test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第1部分：拉伸试验 |
China National Standards Materials |
English PDF |
| GB/T 43938.2-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composite Materials-Part 2: Compression test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第2部分：压缩试验 |
China National Standards Materials |
English PDF |
| GB/T 43944-2024 |
Ship interior Materials =Measuring method for weighted sound insulation index of materials {译} 船舶内装材料计权隔声指数测量方法 |
China National Standards Materials |
English PDF |
| GB/T 44000-2024 |
Space Environment - General Requirements for Ground Simulation Test Devices for Space Environment Effects on Materials {译} 空间环境-材料空间环境效应地面模拟试验装置通用要求 |
China National Standards Materials |
English PDF |
| GB/T 44004-2024 |
Nanotechnology - Test Methods for Characterization of Organic Transistors and Materials {译} 纳米技术-有机晶体管和材料表征试验方法 |
China National Standards Materials |
English PDF |
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