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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 45195-2024 |
Wind power generation systems-Methods for recycling waste fiber Composite materials from wind turbines 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 Composite |
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GB/T 22371-2024 |
Environmental protection requirements for fax machines, multi-function Composite fax machines 传真机、多功能复合型传真机环境保护要求 |
China National Standards Composite |
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GB/T 45116-2024 |
Critical current measurement - DC critical current measurement of REBCO Composite superconductors 临界电流测量-REBCO复合超导体的直流临界电流测量 |
China National Standards Composite |
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GB/T 45011-2024 |
Test method for impact failure of fiber-reinforced Composites 纤维增强复合材料冲击失效试验方法 |
China National Standards Composite |
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GB/T 45014-2024 |
Test method for pull-off impedance of fasteners in polymer-based Composite laminates 聚合物基复合材料层压板紧固件拉脱阻抗试验方法 |
China National Standards Composite |
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GB/T 45006-2024 |
Fiber-reinforced Composite pultruded sheets for wind turbine blades 风电叶片用纤维增强复合材料拉挤板材 |
China National Standards Composite |
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GB/T 22750.2-2024 |
Surgical implants-Ceramic materials-Part 2: Zirconia toughened high-purity alumina-based Composite materials 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 Composite |
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GB/T 23444-2024 |
Metal and metal Composite ceiling panels 金属及金属复合材料吊顶板 |
China National Standards Composite |
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GB/T 44656-2024 |
Technical conditions for injection molding of anisotropic ferrite permanent magnet Composite particles 注射成型各向异性铁氧体永磁复合颗粒技术条件 |
China National Standards Composite |
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GB/T 44525-2024 |
Non-destructive testing - Ultrasonic testing - Specifications for comparison test blocks of resin-based Composite materials 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 Composite |
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GB/T 44541-2024 |
Fine ceramics-Ceramic matrix Composites-Symbols and markings 精细陶瓷-陶瓷基复合材料-符号与标记 |
China National Standards Composite |
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GB/T 44560-2024 |
Metallurgical Composite oil pipes for petroleum and natural gas industry 石油天然气工业用冶金复合油管 |
China National Standards Composite |
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GB/T 44308-2024 |
Determination of component content and pore content of carbon fiber and glass fiber Composite reinforced plastics 碳纤维和玻璃纤维组合增强塑料组分含量和孔隙含量的测定 |
China National Standards Composite |
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GB/T 44323-2024 |
X-ray digital imaging detection of carbon fiber Composite sandwich structure parts 碳纤维复合材料夹芯结构制件X射线数字成像检测 |
China National Standards Composite |
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GB/T 44179-2024 |
Hollow post Composite insulators for substations with AC voltage higher than 1000-V and DC voltage higher than 1500-V- Definitions, test methods and acceptance criteria 交流电压高于1000-V和直流电压高于1500-V的变电站用空心支柱复合绝缘子-定义、试验方法和接收准则 |
China National Standards Composite |
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GB/T 28294-2024 |
Steel slag Composites 钢铁渣复合料 |
China National Standards Composite |
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GB/T 17699.2-2024 |
Electronic data exchange for administration, commerce and transportation-Part 2: Composite data element directory 行政、商业和运输业电子数据交换-第2部分:复合数据元目录 |
China National Standards Composite |
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GB-44023-2024 |
Rubber Composite hose for internal connection of gas appliances 燃气用具连接内用橡胶复合软管 |
China National Standards Composite |
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GB/T 29324-2024 |
Carbon fiber reinforced Composite cores for overhead wires 架空导线用碳纤维增强复合材料芯 |
China National Standards Composite |
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GB/T 43938.1-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced Composite materials-Part 1: Tensile test 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 Composite |
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GB/T 43938.2-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced Composite materials-Part 2: Compression test 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 Composite |
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GB/T 43765-2024 |
Aerospace functional coating-Partial reinforced metal matrix Composite welding coating 航天功能镀覆层-颗粒增强金属基复合材料焊接镀覆层 |
China National Standards Composite |
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GB/T 43659-2024 |
Metallic and other inorganic coatings-electrodeposited nickel-ceramic Composite coatings 金属及其他无机覆盖层-电沉积镍-陶瓷复合镀层 |
China National Standards Composite |
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GB/T 43852-2024 |
Steel reinforced plastic Composite pressure pipe for hot and cold water 冷热水用钢增强塑料复合压力管 |
China National Standards Composite |
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GB/T 43673-2024 |
Non-metallic cable-laid Composite continuous oil pipe 非金属敷缆复合连续油管 |
China National Standards Composite |
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GB/T 43497-2023 |
Electrodeposition layer and related finishing Electroless nickel phosphorus-ceramic Composite coating 电沉积层及相关精饰 化学镀镍磷-陶瓷复合镀层 |
China National Standards Composite |
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GB/T 26330-2023 |
Silver, silver alloy/copper, copper alloy Composite strip 银、银合金/铜、铜合金复合带材 |
China National Standards Composite |
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GB/T 26029-2023 |
Nickel, cobalt and manganese three-element Composite oxide 镍钴锰三元素复合氧化物 |
China National Standards Composite |
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GB/T 29419-2023 |
Performance of wood plastic Composite decking, guardrails and fencing systems 塑木复合材料铺板、护栏和围栏体系性能 |
China National Standards Composite |
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GB/T 29418-2023 |
Test method for performance of wood-plastic Composite extruded profiles 塑木复合材料挤出型材性能测试方法 |
China National Standards Composite |
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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 |
China National Standards Composite |
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GB/T 43116-2023 |
Fiber Reinforced Plastic Composites Composite Standard Certification Scheme including Reduced and Extended Certification 纤维增强塑料复合材料 包括缩减和扩展认证的复合材料标准认证方案 |
China National Standards Composite |
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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 Composite |
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GB/T 43109-2023 |
Stainless steel Composite steel plates for shipbuilding and offshore engineering 船舶及海洋工程用不锈钢复合钢板 |
China National Standards Composite |
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GB/T 43005-2023 |
Continuous fiberglass tape wrapped reinforced polyethylene Composite pipe for water supply 给水用连续玻纤带缠绕增强聚乙烯复合管 |
China National Standards Composite |
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GB/T 26518-2023 |
Polymer reinforced Composite waterproof sheet 高分子增强复合防水片材 |
China National Standards Composite |
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GB/T 19675.2-2023 |
Flexible graphite Composite reinforced gasket for pipe flanges Part 2: Class series 管法兰用柔性石墨复合增强垫片 第2部分:Class系列 |
China National Standards Composite |
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GB/T 19675.1-2023 |
Flexible graphite Composite reinforced gaskets for pipe flanges Part 1: PN series 管法兰用柔性石墨复合增强垫片 第1部分:PN系列 |
China National Standards Composite |
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GB/T 1458-2023 |
Test method for mechanical properties of fiber-wound reinforced Composite ring specimens 纤维缠绕增强复合材料环形试样力学性能试验方法 |
China National Standards Composite |
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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 |
China National Standards Composite |
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GB/T 12971.2-2023 |
Contact wires for electric traction Part 2: Steel and aluminum Composite contact wires 电力牵引用接触线 第2部分:钢铝复合接触线 |
China National Standards Composite |
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GB/T 22648-2023 |
Aluminum-plastic Composite hose, aluminum foil for battery soft packaging 铝塑复合软管、电池软包用铝箔 |
China National Standards Composite |
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GB/T 18887-2023 |
Geosynthetics Woven/nonwoven Composite geotextiles 土工合成材料 机织/非织造复合土工布 |
China National Standards Composite |
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GB/T 42655-2023 |
Test method for high temperature compression properties of continuous fiber reinforced ceramic matrix Composites 连续纤维增强陶瓷基复合材料高温压缩性能试验方法 |
China National Standards Composite |
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GB/T 42920-2023 |
Plastics - Evaluation of fire resistance properties and fire performance of fiber reinforced plastic Composites 塑料 纤维增强塑料复合材料耐火特性和防火性能的评定 |
China National Standards Composite |
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GB/T 42542-2023 |
Fiber-reinforced Composite materials, sealed pressure vessel, accelerated moisture absorption and supersaturated state adjustment method 纤维增强复合材料 密封压力容器加速吸湿及过饱和状态调节方法 |
China National Standards Composite |
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GB/T 42621-2023 |
Additive manufacturing Directed energy deposition-milling Composite additive manufacturing process specification 增材制造 定向能量沉积-铣削复合增材制造工艺规范 |
China National Standards Composite |
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GB/T 26747-2023 |
Composite material tank for water treatment plant 水处理装置用复合材料罐 |
China National Standards Composite |
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GB/T 41655-2022 |
Nondestructive Testing Ultrasonic Testing Welding, Rolling and Explosive Composite Cladding Testing Technology 无损检测 超声检测 焊接、轧制和爆炸复合覆层检测技术 |
China National Standards Composite |
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GB/T 21698-2022 |
Composite grounding body 复合接地体 |
China National Standards Composite |
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GB/T 18997.2-2020 |
Aluminum plastic Composite pressure pipe part 2: aluminum pipe butt welded aluminum plastic pipe No. 1 amendment 铝塑复合压力管 第2部分:铝管对接焊式铝塑管《第1号修改单》 |
China National Standards Composite |
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GB/T 18997.1-2020 |
Aluminum plastic Composite pressure pipes - Part 1: lap welded aluminum plastic pipes for aluminum pipes - amendment No. 1 铝塑复合压力管 第1部分:铝管搭接焊式铝塑管《第1号修改单》 |
China National Standards Composite |
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GB/T 41501-2022 |
Determination of interlaminar shear strength and modulus of fiber reinforced plastic Composites by double beam method 纤维增强塑料复合材料 双梁法测定层间剪切强度和模量 |
China National Standards Composite |
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GB/T 41498-2022 |
Test method for in-plane shear stress / shear strain response and shear modulus using shear frames for fiber reinforced plastic Composites 纤维增强塑料复合材料 用剪切框测定面内剪切应力/剪切应变响应和剪切模量的试验方法 |
China National Standards Composite |
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GB/T 41494-2022 |
Aluminum alloy plastic lined Composite pipes and fittings 铝合金衬塑复合管材与管件 |
China National Standards Composite |
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GB/T 41491-2022 |
Composite tower for distribution network 配网用复合材料杆塔 |
China National Standards Composite |
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GB/T 41487-2022 |
Composite sealing gasket material 复合型密封垫片材料 |
China National Standards Composite |
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GB/T 24160-2022 |
Hoop-wrapped Composite cylinders with steel liner for the on-board storage of compressed natural gas as a fuel for automotive vehicles 车用压缩天然气钢质内胆环向缠绕气瓶 |
China National Standards Composite |
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GB/T 41955-2022 |
Non-opening compression test method for multidirectional laminates of polymer matrix Composites 聚合物基复合材料多向层合板无开孔压缩试验方法 |
China National Standards Composite |
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GB/T 26540-2022 |
Steel wire frame Composite insulation board for wall insulation system 墙体保温系统用钢丝网架复合保温板 |
China National Standards Composite |
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GB/T 41702-2022 |
In situ generation of nanoparticles reinforced 6000 series aluminum matrix Composite extrusion 原位生成纳米颗粒增强6000系铝基复合材料挤压材 |
China National Standards Composite |
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GB/T 41736-2022 |
Aluminum Matrix Composites with High Volume Fraction Silicon Carbide Particles 高体积分数碳化硅颗粒铝基复合材料 |
China National Standards Composite |
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GB/T 41767-2022 |
Test method for moisture absorption performance and equilibrium state adjustment of polymer matrix Composites 聚合物基复合材料吸湿性能及平衡状态调节试验方法 |
China National Standards Composite |
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GB/T 41739-2022 |
Test method for dimensional stability of metal matrix Composites—Cold and heat cycle method 金属基复合材料尺寸稳定性检测方法 冷热循环法 |
China National Standards Composite |
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GB/T 41737-2022 |
Aluminum matrix Composites - Test method for volume fraction of silicon carbide - Dissolution method 铝基复合材料 碳化硅体积分数试验方法 溶解法 |
China National Standards Composite |
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GB/T 41879-2022 |
Plastics - Burning behavior - Medium-scale fire tests of fiber-reinforced polymer Composites 塑料 燃烧性能 纤维增强聚合物复合材料的中等尺寸耐火测试 |
China National Standards Composite |
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GB/T 41762.2-2022 |
Fiber reinforced plastic Composites - Determination of through-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests 纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分:弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应 |
China National Standards Composite |
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GB/T 41857-2022 |
Sheet metal fine-blanking extrusion Composite formed parts General technical requirements 金属板料精冲挤压复合成形件 通用技术条件 |
China National Standards Composite |
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GB/T 40528.1-2021 |
Requirements for structural dimensions of multi-hull yacht—Part 1:Composite material 多体游艇结构尺寸规定 第1部分:复合材料 |
China National Standards Composite |
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GB/T 40388-2021 |
Test method for shear strength of C/C Composites 碳/碳复合材料剪切强度试验方法 |
China National Standards Composite |
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GB/T 40402-2021 |
Pre-insulated Composite plastic pipes with polyethylene casing 聚乙烯外护管预制保温复合塑料管 |
China National Standards Composite |
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GB/T 40398.2-2021 |
Test method for C-C Composites—Part 2: Flexural properties 炭-炭复合炭素材料试验方法 第2部分:弯曲性能试验 |
China National Standards Composite |
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GB/T 40398.1-2021 |
Test method for C-C Composites—Part 1: Friction and wear property 炭-炭复合炭素材料试验方法 第1部分:摩擦磨损性能试验 |
China National Standards Composite |
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GB/T 40396-2021 |
Test method for glass transition temperature of polymer matrix Composites—Dynamic mechanical analysis(DMA) 聚合物基复合材料玻璃化转变温度试验方法 动态力学分析法(DMA) |
China National Standards Composite |
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GB/T 40391-2021 |
Aluminum matrix Composite wafers 铝基复合圆片 |
China National Standards Composite |
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GB/T 40340-2021 |
Composites and metal assemblies—Galvanic corrosion tests of carbon fibre reinforced plastics (CFRPs) related bonded or fastened structures in artificial atmospheres—Salt spray tests 复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验 |
China National Standards Composite |
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GB/T 40296-2021 |
Practical superconducting wires—Twist pitch measurement method of Nb-Ti and Nb3Sn Composite superconductors 实用超导线 铌-钛(Nb-Ti)与铌三锡(Nb3Sn)复合超导体的扭距测量方法 |
China National Standards Composite |
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GB/T 26745-2021 |
Basalt fiber Composites for civil engineering structures 土木工程结构用玄武岩纤维复合材料 |
China National Standards Composite |
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GB/T 21227-2021 |
AC loss measurements—Magnetometer methods for hysteresis loss in superconducting multifilamentary Composites 交流损耗测量 多丝复合超导材料磁滞损耗的磁强计测量法 |
China National Standards Composite |
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GB/T 39955-2021 |
Additive manufacturing -- Materials -- Powders of Nylon 12 and its Composites for powder bed fusion 增材制造 材料 粉末床熔融用尼龙12及其复合粉末 |
China National Standards Composite |
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GB/T 39789-2021 |
Non-destructive testing of welds—Eddy current-video integrated testing method of metal Composites weld 焊缝无损检测 金属复合材料焊缝涡流视频集成检测方法 |
China National Standards Composite |
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GB/T 39745-2021 |
CNC punching and laser cutting Composite machines 数控冲压激光切割复合机 |
China National Standards Composite |
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GB/T 41217-2021 |
City metro and Composite pipe gallery hot-rolling channel 城市地铁与综合管廊用热轧槽道 |
China National Standards Composite |
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GB/T 21421.1-2021 |
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1:Standard strength classes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分:标准强度等级和端部装配件 |
China National Standards Composite |
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GB/T 40937-2021 |
Plastic piping systems—Determination of long-term strength for plastic Composite pipes and fittings 塑料管道系统 塑料复合管材和管件长期强度的测定方法 |
China National Standards Composite |
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GB/T 40724-2021 |
Terminology for carbon fiber and carbon fiber Composites 碳纤维及其复合材料术语 |
China National Standards Composite |
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GB 55004-2021 |
General code for Composite structures 组合结构通用规范 |
China National Standards Composite |
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GB/T 26300-2020 |
Nickel cobalt manganese Composite hydroxide 镍钴锰三元素复合氢氧化物 |
China National Standards Composite |
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GB/T 39019-2020 |
Custom furniture—Technical requirements for Composite assembly identification 定制家具 组合组装标识技术要求 |
China National Standards Composite |
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GB/T 38783-2020 |
Method of coating thickness determination for precious metal Composites by scanning electron microscope 贵金属复合材料覆层厚度的扫描电镜测定方法 |
China National Standards Composite |
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GB/T 38928-2020 |
Manufacturing data definition of civil aircraft Composite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards Composite |
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GB/T 38925-2020 |
Sorting quality requirement for waste Composite package 废复合包装分选质量要求 |
China National Standards Composite |
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GB/T 38841-2020 |
Mechanical properties measurement—Room temperature tensile test of reacted Nb3Sn Composite superconductors 力学性能测量 反应后的Nb3Sn复合超导线室温拉伸试验方法 |
China National Standards Composite |
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GB/T 38825-2020 |
Requirements of riveting connection in civil aircraft of Composite parts 民用飞机复合材料制件铆接要求 |
China National Standards Composite |
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GB/T 8243.14-2020 |
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 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 |
China National Standards Composite |
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GB/T 38537-2020 |
Ultrasonic testing method for fiber reinforced resin matrix Composites—C-scan method 纤维增强树脂基复合材料超声检测方法 C扫描法 |
China National Standards Composite |
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GB/T 38535-2020 |
Test method on fiber reinforced resin matrix Composites by industrial computed tomography (CT) 纤维增强树脂基复合材料工业计算机层析成像(CT)检测方法 |
China National Standards Composite |
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GB/T 38534-2020 |
Test method for tensile properties of oriented fibre reinforced polymer matrix Composite materials at ultra-low temperature 定向纤维增强聚合物基复合材料超低温拉伸性能试验方法 |
China National Standards Composite |
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GB/T 38515-2020 |
The method for high temperature mechanical properties of quartz fabric-reinforced resin matrix Composite materials 石英纤维织物增强树脂基复合材料高温力学性能试验方法 |
China National Standards Composite |
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GB/T 25897-2020 |
Residual resistance ratio measurement—Residual resistance ratio of Nb-Ti and Nb3Sn Composite superconductors 剩余电阻比测量 铌-钛(Nb-Ti)和铌三锡(Nb3Sn)复合超导体剩余电阻比测量 |
China National Standards Composite |
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