China National Standards

China Materials GB Standards English PDF List


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  •  China "Materials" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43611-2023 Gallium-based liquid metal thermal interface Materials
    镓基液态金属热界面材料
    China National Standards
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    GB/T 43571-2023 Determination of migrating organotins in toy Materials Gas chromatography-tandem mass spectrometry
    玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法
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    GB/T 24627-2023 Nickel-titanium shape memory alloy processing Materials for surgical implants
    外科植入物用镍-钛形状记忆合金加工材
    China National Standards
    Materials

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    GB/T 22877-2023 Determination of ignition residue (ash) of paper, cardboard, pulp and cellulose nanoMaterials (525°C)
    纸、纸板、纸浆和纤维素纳米材料 灼烧残余物(灰分)的测定(525℃)
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    GB/T 20186.3-2023 Secondary coating Materials for optical fibers Part 3: Modified polycarbonate
    光纤用二次被覆材料 第3部分:改性聚碳酸酯
    China National Standards
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    GB/Z 43592.1-2023 Nanotechnology Magnetic nanoMaterials Part 1: Characterization and measurement specifications of magnetic nanosuspensions
    纳米技术 磁性纳米材料 第1部分:磁性纳米悬浮液的特性和测量规范
    China National Standards
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    GB/T 6963-2023 Quantities, units and symbols of fishing gear and fishing gear Materials
    渔具与渔具材料量、单位及符号
    China National Standards
    Materials

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    GB/T 5766-2023 Rockwell hardness test method for friction Materials
    摩擦材料洛氏硬度试验方法
    China National Standards
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    GB/T 5072-2023 Refractory Materials - Normal temperature compressive strength test method
    耐火材料 常温耐压强度试验方法
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    GB/T 5019.13-2023 Mica-based insulation Materials Part 13: High thermal conductivity glass cloth reinforced low-adhesive mica tape
    以云母为基的绝缘材料 第13部分:高导热性玻璃布补强少胶云母带
    China National Standards
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    GB/T 5019.5-2023 Mica-based insulating Materials Part 5: Rigid mica sheets for electric heating equipment
    以云母为基的绝缘材料 第5部分:电热设备用硬质云母板
    China National Standards
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    GB/T 3939.2-2023 Naming and marking of main fishing gear Materials Part 2: Netting
    主要渔具材料命名与标记 第2部分:网片
    China National Standards
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    GB/T 3939.1-2023 Naming and marking of main fishing gear Materials Part 1: Net lines
    主要渔具材料命名与标记 第1部分: 网线
    China National Standards
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    GB 39800.5-2023 Specifications for the Equipment of Personal Protective Equipment Part 5: Building Materials
    个体防护装备配备规范 第5部分:建材
    China National Standards
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    GB 23864-2023 Fireproof sealing Materials
    防火封堵材料
    China National Standards
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    GB 18585-2023 Interior Decoration Materials Limits of Hazardous Substances in Wallpaper
    室内装饰装修材料 壁纸中有害物质限量
    China National Standards
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    GB 4234.9-2023 Surgical implants Metallic Materials Part 9: Forged high nitrogen stainless steel
    外科植入物 金属材料 第9部分:锻造高氮不锈钢
    China National Standards
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    GB/T 43353-2023 Odor release testing of building Materials products Environmental test chamber method
    建材产品的气味释放测试 环境测试舱法
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    GB/T 43233-2023 Additive Manufacturing System Performance and Reliability Acceptance Test of Laser Powder Bed Melting Equipment for Metal Materials in Aerospace
    增材制造 系统性能和可靠性 航空航天用金属材料激光粉末床熔融设备验收试验
    China National Standards
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    GB/T 43289-2023 Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic Materials in matrices exposed to the marine environment under laboratory conditions.
    塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法
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    GB/T 43288-2023 Plastics. Soil biodegradable Materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition control.
    塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法
    China National Standards
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    GB/T 43287-2023 Plastics Determination of the degree of disintegration of plastic Materials in the marine environment under actual field conditions
    塑料 在实际野外条件海洋环境中塑料材料崩解度的测定
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    GB/T 43282.2-2023 Plastics. Determination of aerobic biodegradation of plastic Materials exposed to seawater. Part 2: Method for determination of oxygen demand in a closed respirometer.
    塑料 暴露于海水中塑料材料需氧生物分解的测定 第2部分:采用测定密闭呼吸计内需氧量的方法
    China National Standards
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    GB/T 43282.1-2023 Plastics. Determination of the aerobic biodegradation of plastic Materials exposed to seawater. Part 1: Using methods to analyze the release of carbon dioxide.
    塑料 暴露于海水中塑料材料需氧生物分解的测定 第1部分:采用分析释放二氧化碳的方法
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    GB/T 23802-2023 Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory Materials for the oil and gas industry
    石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件
    China National Standards
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    GB/T 43276-2023 Determination of formamide release in toy Materials
    玩具材料中甲酰胺释放量的测定
    China National Standards
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    GB/T 16886.12-2023 Biological Evaluation of Medical Devices Part 12: Sample Preparation and Reference Materials
    医疗器械生物学评价 第12部分:样品制备与参照材料
    China National Standards
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    GB/T 43310-2023 Determination of chemical elements of glass fibers and raw Materials by inductively coupled plasma optical emission spectrometry (ICP-OES)
    玻璃纤维及原料化学元素的测定 电感耦合等离子体发射光谱法(ICP-OES)
    China National Standards
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    GB/T 43309-2023 Determination of chemical elements of glass fiber and raw Materials X-ray fluorescence spectrometry
    玻璃纤维及原料化学元素的测定 X射线荧光光谱法
    China National Standards
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    GB/T 34497-2023 Copper and copper alloy foil Materials for terminal connectors
    端子连接器用铜及铜合金带箔材
    China National Standards
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    GB/T 43344-2023 Specification for magnetic Materials (iron and steel) for use in relays
    继电器用磁性材料(铁和钢)规范
    China National Standards
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    GB/T 21219-2023 Magnetic Materials Classification
    磁性材料 分类
    China National Standards
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    GB/T 13465.12-2023 Test methods for impermeable graphite Materials Part 12: Thermal conductivity
    不透性石墨材料试验方法 第12部分:导热系数
    China National Standards
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    GB/T 43432.3-2023 Metallic Materials - Barcol hardness test Part 3: Calibration of standard hardness blocks
    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
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    GB/T 43432.2-2023 Metallic Materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers
    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
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    GB/T 43349-2023 Calcareous Materials Determination of neutralization value Titration method
    石灰质材料 中和值的测定 滴定法
    China National Standards
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    GB/T 28869.3-2023 Magnetic cores made of soft magnetic Materials - Measurement methods - Part 3: Magnetic properties at high excitation levels
    软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性
    China National Standards
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    GB/T 28869.2-2023 Magnetic cores made of soft magnetic Materials - Methods of measurement - Part 2: Magnetic properties at low excitation levels
    软磁材料制成的磁心 测量方法 第2部分:低励磁水平下的磁特性
    China National Standards
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    GB/T 25774.3-2023 Inspection of welding Materials Part 3: Preparation and inspection of T-joint fillet weld specimens
    焊接材料的检验 第3部分:T型接头角焊缝试样的制备及检验
    China National Standards
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    GB/T 25774.2-2023 Inspection of welding Materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel
    焊接材料的检验 第2部分:钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备
    China National Standards
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    GB/T 25774.1-2023 Examination of welding Materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals
    焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备
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    GB/T 43355-2023 Determination of antiviral activity on surfaces of plastics and other non-porous Materials
    塑料和其他无孔材料表面抗病毒活性的测定
    China National Standards
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    GB/T 31402-2023 Determination of antimicrobial activity on surfaces of plastics and other non-porous Materials
    塑料和其他无孔材料表面抗菌活性的测定
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    GB/T 21461.2-2023 Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion Materials Part 2: Specimen preparation and property determination
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第2部分:试样制备和性能测定
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    GB/T 21461.1-2023 Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion Materials Part 1: Nomenclature system and basis for classification
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第1部分:命名系统和分类基础
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    GB 31604.47-2023 National food safety standards Food contact Materials and products Determination of fluorescent substances in paper, cardboard and paper products
    食品安全国家标准 食品接触材料及制品 纸、纸板及纸制品中荧光性物质的测定
    China National Standards
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    GB 31604.55-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds
    食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定
    China National Standards
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    GB 31604.56-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Laurolactam
    食品安全国家标准 食品接触材料及制品 月桂内酰胺迁移量的测定
    China National Standards
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    GB 31604.57-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Benzophenones
    食品安全国家标准 食品接触材料及制品 二苯甲酮类物质迁移量的测定
    China National Standards
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    GB 31604.49-2023 National Food Safety Standards Food Contact Materials and Products Determination of Multi-Elements and Determination of Multi-Element Migration Amounts
    食品安全国家标准 食品接触材料及制品 多元素的测定和多元素迁移量的测定
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    GB 31604.29-2023 National food safety standards Food contact Materials and products Determination of migration of acrylic acid, methacrylic acid and their esters
    食品安全国家标准 食品接触材料及制品 丙烯酸和甲基丙烯酸及其酯类迁移量的测定
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    GB 31604.58-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants
    食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定
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    GB 31604.59-2023 National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods
    食品安全国家标准 食品接触材料及制品 化学分析方法验证通则
    China National Standards
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    GB 31604.1-2023 National Food Safety Standards General Principles for Migration Testing of Food Contact Materials and Products
    食品安全国家标准 食品接触材料及制品迁移试验通则
    China National Standards
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    GB 31604.54-2023 National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of Bisphenol F and Bisphenol S
    食品安全国家标准 食品接触材料及制品 双酚F和双酚S迁移量的测定
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    GB 4806.9-2023 National Food Safety Standards Metal Materials and Products for Food Contact
    食品安全国家标准 食品接触用金属材料及制品
    China National Standards
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    GB 4806.7-2023 National Food Safety Standards Plastic Materials and Products for Food Contact
    食品安全国家标准 食品接触用塑料材料及制品
    China National Standards
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    GB 31604.46-2023 National Food Safety Standards Determination of Free Phenols and Determination of Migration Amount in Food Contact Materials and Products
    食品安全国家标准 食品接触材料及制品游离酚的测定和迁移量的测定
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    GB 31604.7-2023 National food safety standards Food contact Materials and products Decolorization test
    食品安全国家标准 食品接触材料及制品 脱色试验
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    GB 4806.13-2023 National food safety standards Composite Materials and products for food contact
    食品安全国家标准 食品接触用复合材料及制品
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    GB 4806.14-2023 National food safety standards Inks for food contact Materials and products
    食品安全国家标准 食品接触材料及制品用油墨
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    GB 4806.11-2023 National food safety standards Rubber Materials and products for food contact
    食品安全国家标准 食品接触用橡胶材料及制品
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    GB 4806.8-2022 National Food Safety Standards Food Contact Paper and Paperboard Materials and Products
    食品安全国家标准 食品接触用纸和纸板材料及制品
    China National Standards
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    GB 31604.53-2022 National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of 5-Ethylidene-2-Norbornene
    食品安全国家标准 食品接触材料及制品 5-亚乙基-2-降冰片烯迁移量的测定
    China National Standards
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    GB 4806.12-2022 National food safety standards Bamboo and wood Materials and products for food contact
    食品安全国家标准 食品接触用竹木材料及制品
    China National Standards
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    GB 31604.8-2021 National Food Safety Standards Food Contact Materials and Products Determination of Total Migration
    食品安全国家标准 食品接触材料及制品 总迁移量的测定
    China National Standards
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    GB 31604.52-2021 National food safety standards Food contact Materials and products Determination of migration amount of aromatic primary amines
    食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定
    China National Standards
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    GB 31604.51-2021 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol
    食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定
    China National Standards
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    GB 31604.50-2020 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Nonylphenol
    食品安全国家标准 食品接触材料及制品 壬基酚迁移量的测定
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    GB/Z 43193-2023 Nanotechnology Elements of research on toxicant metabolism kinetics of nanoMaterials
    纳米技术 纳米材料毒物代谢动力学研究要素
    China National Standards
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    GB/T 43184-2023 Method for determination of moisture content of cork raw Materials
    软木原料含水率测定方法
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    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
    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
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    GB/T 43115-2023 Metallic Materials - Sheet and strip - Room temperature shear test methods
    金属材料 薄板和薄带 室温剪切试验方法
    China National Standards
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    GB/T 43113-2023 Evaluation method for heat and moisture resistance of carbon fiber reinforced composite Materials
    碳纤维增强复合材料耐湿热性能评价方法
    China National Standards
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    GB/T 43112-2023 Metallic Materials - Determination of elastic modulus - Rate jump method
    金属材料 弹性模量测定 率跳跃方法
    China National Standards
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    GB/T 43111-2023 Carbon Materials, fatigue tests, axial force control methods
    炭素材料 疲劳试验 轴向力控制方法
    China National Standards
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    GB/T 43103-2023 Metal Materials Creep-Fatigue Damage Assessment and Life Prediction Method
    金属材料 蠕变-疲劳损伤评定与寿命预测方法
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    GB/T 43092-2023 Electrochemical performance testing of lithium-ion battery cathode Materials High temperature performance testing method
    锂离子电池正极材料电化学性能测试 高温性能测试方法
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    GB/T 43087-2023 Microbeam analysis Analytical electron microscopy Method for determining interface position in cross-sectional images of layered Materials
    微束分析 分析电子显微术 层状材料截面像中界面位置的确定方法
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    GB/T 43084.2-2023 Plastics - Fluoropolymer dispersions, molding and extrusion Materials - Part 2: Specimen preparation and property determination
    塑料 含氟聚合物分散体、模塑和挤出材料 第2部分:试样制备和性能测定
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    GB/T 43084.1-2023 Plastics - Fluoropolymer dispersions, molding and extrusion Materials - Part 1: Nomenclature system and basis for classification
    塑料 含氟聚合物分散体、模塑和挤出材料 第1部分:命名系统和分类基础
    China National Standards
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    GB/T 42998-2023 Method for determination of prohibited and restricted substances in furniture products and their Materials Aldehydes and ketones
    家具产品及其材料中禁限用物质测定方法 醛酮类化合物
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    GB/T 42985-2023 Method for detecting biobased content in biomass-based foam Materials
    生物质基泡沫材料中生物基含量检测方法
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    GB/T 34506-2023 High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy extruded Materials
    高强高韧型Al-Zn-Mg-Cu系铝合金挤压材
    China National Standards
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    GB/T 23522-2023 Recycled germanium raw Materials
    再生锗原料
    China National Standards
    Materials

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    GB/T 42898-2023 Testing of Semi-Volatile Organic Compounds (SVOC) Release in Building Materials Products
    建材产品中半挥发性有机化合物(SVOC)释放量的测试
    China National Standards
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    GB/T 37977.21-2023 Electrostatics Part 2-1: Test methods Electrostatic charge dissipation ability of Materials and products
    静电学 第2-1部分:试验方法 材料和产品静电荷消散能力
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    GB/T 42911-2023 Carbon fiber reinforced composite Materials accelerated moisture absorption and supersaturation adjustment method for sealed pressure vessels
    碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法
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    GB/T 42846-2023 Space environment Ground simulation method of space radiation effects of non-metallic Materials
    空间环境 非金属材料空间辐射效应地面模拟方法
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    GB/T 42915-2023 Specification for identification of copper concentrates and main copper-containing Materials
    铜精矿及主要含铜物料鉴别规范
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    GB/T 5166-2023 Determination of elastic modulus of sintered metal Materials and cemented carbide
    烧结金属材料和硬质合金弹性模量的测定
    China National Standards
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    GB/T 42942-2023 Textile Materials for automotive interiors - Schauer wear test method
    汽车内饰用纺织材料 肖伯尔耐磨试验方法
    China National Standards
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    GB/T 17601-2023 Refractory Materials - Test methods for acid resistance
    耐火材料 耐酸性试验方法
    China National Standards
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    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
    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
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    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
    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
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    English PDF
    GB/T 42906-2023 Graphite Materials - Determination of equivalent boron content - Inductively coupled plasma atomic emission spectrometry
    石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Materials

    English PDF
    GB/T 42903-2023 Metallic Materials—Method for determination of creep crack and creep-fatigue crack growth rates
    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
    Materials

    English PDF
    GB/T 42900-2023 High strain rate and high temperature compression test method for metallic Materials
    金属材料 高应变速率高温压缩试验方法
    China National Standards
    Materials

    English PDF
    GB/T 42671-2023 Test method for surface roughness of carbon Materials
    炭素材料表面粗糙度试验方法
    China National Standards
    Materials

    English PDF
    GB/T 42670-2023 Determination method of Rockwell hardness of carbon Materials
    炭素材料洛氏硬度测定方法
    China National Standards
    Materials

    English PDF

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