Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 41979.1-2022 |
Friction stir spot welding of aluminum and aluminum Alloys - Part 1: Terms and definitions {译} 搅拌摩擦点焊 铝及铝合金 第1部分:术语及定义 |
China National Standards Alloy |
 English PDF |
| GB/T 1174-2022 |
Cast bearing Alloy {译} 铸造轴承合金 |
China National Standards Alloy |
English PDF |
| GB/T 41982-2022 |
High-Alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical requirements {译} 电站用高合金耐热钢厚壁管道和锻件 通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 42043-2022 |
Aerospace - Aluminum Alloy and copper-clad aluminum conductors for electrical wires - General performance requirements {译} 航空航天 电线的铝合金和铜包铝导体 通用性能要求 |
China National Standards Alloy |
English PDF |
| GB/T 40382-2021 |
Recycling materials for wrought aluminium Alloys 再生变形铝合金原料 |
China National Standards Alloy |
English PDF |
| GB/T 40403-2021 |
Corrosion of metals and Alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method 金属和合金的腐蚀 用四点弯曲法测定金属抗应力腐蚀开裂的方法 |
China National Standards Alloy |
English PDF |
| GB/T 40393-2021 |
Corrosion of metals and Alloys—Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels 金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 40342-2021 |
Method for determination of aluminum content in hot dipped zinc-aluminum Alloy coating on steel wire 钢丝热镀锌铝合金镀层中铝含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 40341-2021 |
High strength and toughness Alloy structure steel bars for deep sea oil field drilling and exploiting 深海油田钻采用高强韧合金结构钢棒 |
China National Standards Alloy |
English PDF |
| GB/T 40339-2021 |
Corrosion of metals and Alloys—Guidelines for assessing the significances of stress corrosion cracks detected in service 金属和合金的腐蚀 服役中检出的应力腐蚀裂纹的重要性评估导则 |
China National Standards Alloy |
English PDF |
| GB/T 40338-2021 |
Corrosion of metals and Alloys—Exfoliation corrosion testing of aluminium alloys 金属和合金的腐蚀 铝合金剥落腐蚀试验 |
China National Standards Alloy |
English PDF |
| GB/T 40321-2021 |
High strength and toughness Al-Zn-Mg-Cu series aluminium Alloy plate 高强高韧型Al-Zn-Mg-Cu系铝合金板材 |
China National Standards Alloy |
English PDF |
| GB/T 40320-2021 |
Measuring method for mechanical melting temperature of aluminum Alloy 铝合金力学熔点测试方法 |
China National Standards Alloy |
English PDF |
| GB/T 40319-2021 |
Wrought aluminum Alloy sheets, strips and foils for drawn cans 拉深罐用铝合金板、带、箔材 |
China National Standards Alloy |
English PDF |
| GB/T 40314-2021 |
Corrosion of metals and Alloys—Crevice corrosion formers with disc springs for flat specimens or tubes made from stainless steel 金属和合金的腐蚀 适用于不锈钢平板或管状试样的碟形弹簧缝隙腐蚀构型 |
China National Standards Alloy |
English PDF |
| GB/T 40313-2021 |
Specification for wrought superAlloy forging disks 变形高温合金盘锻件 |
China National Standards Alloy |
English PDF |
| GB/T 40303-2021 |
General specification for GH4169 Alloy bars GH4169合金棒材通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 40299-2021 |
Corrosion of metals and Alloys—Conventions applicable to electrochemical measurements in corrosion testing 金属和合金的腐蚀 腐蚀试验电化学测量方法适用惯例 |
China National Standards Alloy |
English PDF |
| GB/T 26495-2021 |
Magneium Alloy die casting for steering wheel armature 镁合金压铸转向盘骨架坯料 |
China National Standards Alloy |
English PDF |
| GB/T 24488-2021 |
Test method for electrochemical properties of magnesium Alloys sacrificial anode 镁合金牺牲阳极电化学性能测试方法 |
China National Standards Alloy |
English PDF |
| GB/T 15970.10-2021 |
Corrosion of metals and Alloys—Stress corrosion testing—Part l0: Reverse U-bend method 金属和合金的腐蚀 应力腐蚀试验 第10部分：反向U型弯曲试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 8013.5-2021 |
Anodic oxide coatings and organic polymer coatings on aluminium and its Alloys—Part 5: Function coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第5部分：功能膜 |
China National Standards Alloy |
English PDF |
| GB/T 8013.4-2021 |
Anodic oxide coatings and organic polymer coatings on aluminium and its Alloys—Part 4: Texture coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第4部分：纹理膜 |
China National Standards Alloy |
English PDF |
| GB/T 6110-2021 |
Drawing dies—Carbide Alloy drawing dies—Structural types and dimensions 拉制模 硬质合金拉制模 结构型式和尺寸 |
China National Standards Alloy |
English PDF |
| GB/T 5235-2021 |
Designation and chemical composition of wrought nickel and nickel Alloy 加工镍及镍合金牌号和化学成分 |
China National Standards Alloy |
English PDF |
| GB/T 4950-2021 |
Sacrificial anode of zinc Alloy 锌合金牺牲阳极 |
China National Standards Alloy |
English PDF |
| GB/T 1425-2021 |
Determination of melting temperature range for precious metals and their Alloys—Testing method of thermal analysis 贵金属及其合金熔化温度范围的测定 热分析试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 223.91-2021 |
Iron, steel and Alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method 钢铁及合金 铜含量的测定 2，2'-联喹啉分光光度法 |
China National Standards Alloy |
English PDF |
| GB/T 223.90-2021 |
Iron, steel and Alloy—Determination of silicon content—Inductively coupled plasma atomic emission spectrometric method 钢铁及合金 硅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 40377-2021 |
Corrosion of metals and Alloys—Determination of AC corrosion—Protection criteria 金属和合金的腐蚀 交流腐蚀的测定 防护准则 |
China National Standards Alloy |
English PDF |
| GB/T 40123-2021 |
Aluminium and aluminium Alloy billet with high purity and fine grain 高纯净细晶铝及铝合金圆铸锭 |
China National Standards Alloy |
English PDF |
| GB/T 40004-2021 |
Copper-silver Alloy rectangular wire 铜银合金扁线 |
China National Standards Alloy |
English PDF |
| GB/T 39989-2021 |
Superelastic titanium-nickel shape memory Alloy bar and wire 超弹性钛镍形状记忆合金棒材和丝材 |
China National Standards Alloy |
English PDF |
| GB/T 39985-2021 |
Titanium-nickel shape memory Alloy plate 钛镍形状记忆合金板材 |
China National Standards Alloy |
English PDF |
| GB/T 12773-2021 |
Valve steel and superAlloy bars for internal combustion engines 内燃机气阀用钢及合金棒材 |
China National Standards Alloy |
English PDF |
| GB/T 19346.3-2021 |
Methods of measurement of amorphous and nanocrystalline Alloys-Part 3:AC magnetic properties of Fe-based amorphous strip using a single sheet specimen 非晶纳米晶合金测试方法 第3部分：铁基非晶单片试样交流磁性能 |
China National Standards Alloy |
English PDF |
| GB/T 13297-2021 |
General rules of packaging，marking and quality certification for precision Alloys 精密合金包装、标志和质量证明书的一般规定 |
China National Standards Alloy |
English PDF |
| GB/T 11640-2021 |
Seamless aluminum Alloy gas cylinders 铝合金无缝气瓶 |
China National Standards Alloy |
English PDF |
| GB/T 39856-2021 |
Hot rolled titanium and titanium Alloy seamless tubes 热轧钛及钛合金无缝管材 |
China National Standards Alloy |
English PDF |
| GB/T 39816-2021 |
Master Alloy electrode for titanium and titanium alloy casting 钛及钛合金铸造母合金电极 |
China National Standards Alloy |
English PDF |
| GB/T 39807-2021 |
Process specifications of Pb-free plating tin and tin Alloys 无铅电镀锡及锡合金工艺规范 |
China National Standards Alloy |
English PDF |
| GB/T 39799-2021 |
Dimension,shape,weight and tolerances for titanium and titanium Alloy bars and wires 钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差 |
China National Standards Alloy |
English PDF |
| GB/T 39742-2021 |
Plain bearings—Aluminium Alloys for solid bearings 滑动轴承 单层滑动轴承用铝基铸造合金 |
China National Standards Alloy |
English PDF |
| GB/T 39644-2021 |
Plain bearings—Technical specifications for Tin-based Alloy plain bearings of rotating machinery 滑动轴承 旋转机械用锡基合金轴承技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 5121.28-2021 |
Methods for chemical analysis of copper and copper Alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry 铜及铜合金化学分析方法 第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法 |
China National Standards Alloy |
English PDF |
| GB/T 3670-2021 |
Covered electordes for manual metal arc welding of copper and copper Alloys 铜及铜合金焊条 |
China National Standards Alloy |
English PDF |
| GB/T 41111-2021 |
Rods for gas welding of non-Alloy and creep-resisting steels 气焊用非合金钢及热强钢填充丝 |
China National Standards Alloy |
English PDF |
| GB/T 41110-2021 |
Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel Alloys 镍及镍合金药芯焊丝 |
China National Standards Alloy |
English PDF |
| GB/T 41112-2021 |
Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium Alloys 镁及镁合金焊丝 |
China National Standards Alloy |
English PDF |
| GB/T 26301-2021 |
Copper-nickel-zinc Alloy strips and foils for shield 屏蔽用锌白铜带箔材 |
China National Standards Alloy |
English PDF |
| GB/T 26024-2021 |
Seamless copper and copper Alloys tube for valves on air-conditioning and refrigeration system 空调与制冷系统阀件用铜及铜合金无缝管 |
China National Standards Alloy |
English PDF |
| GB/T 41080-2021 |
Metallographic inspection method for molybdenum and molybdenum Alloys 钼及钼合金金相检验方法 |
China National Standards Alloy |
English PDF |
| GB/T 41027-2021 |
Aluminum Alloy MJ thread with small flange blind hole self locking insert for aviation 航空用MJ螺纹铝合金带小凸缘盲孔自锁镶嵌件 |
China National Standards Alloy |
English PDF |
| GB/T 25717-2021 |
Hot chamber die casting machines for magnesium Alloys 镁合金热室压铸机 |
China National Standards Alloy |
English PDF |
| GB/T 4184-2021 |
Tungsten-rhenium Alloy wires 钨铼合金丝 |
China National Standards Alloy |
English PDF |
| GB/T 40883-2021 |
MicroAlloyed steel forgings -- General specification 微合金钢锻件 通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 40732-2021 |
Non-destructive testing of welds—Ultrasonic testing—Testing of welds in austenitic steels and nickel-based Alloys 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测 |
China National Standards Alloy |
English PDF |
| GB/T 40809-2021 |
Casting aluminum Alloys—Process specification for semisolid rheo-diecasting forming 铸造铝合金 半固态流变压铸成形工艺规范 |
China National Standards Alloy |
English PDF |
| GB/T 18996-2021 |
Silver jewellery Alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride 银合金首饰 银含量的测定 氯化钠或氯化钾容量法(电位滴定法) |
China National Standards Alloy |
English PDF |
| GB/T 17832-2021 |
Silver jewellery Alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide 银合金首饰 银含量的测定 溴化钾容量法(电位滴定法) |
China National Standards Alloy |
English PDF |
| GB/T 40802-2021 |
Carbon and low Alloy cast steels for general applications 通用铸造碳钢和低合金钢铸件 |
China National Standards Alloy |
English PDF |
| GB/T 40796-2021 |
Corrosion of metals and Alloys—Guidelines for applying statistics to analysis of corrosion data 金属和合金的腐蚀 腐蚀数据分析应用统计学指南 |
China National Standards Alloy |
English PDF |
| GB/T 40801-2021 |
Welding procedure qualification tests for titanium,zirconium and their Alloys 钛、锆及其合金的焊接工艺评定试验 |
China National Standards Alloy |
English PDF |
| GB/T 39534-2020 |
Corrosion of metals and Alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids 金属和合金的腐蚀 液体中不锈钢和镍基合金均匀腐蚀速率测定方法 |
China National Standards Alloy |
English PDF |
| GB/T 39125-2020 |
Cerium-magnesium Alloys 铈镁合金 |
China National Standards Alloy |
English PDF |
| GB/T 39138.1-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron Alloys—Part 1：Determination of gold content—Potentiometric titration using ferrous sulfate 金镍铬铁硅硼合金化学分析方法 第1部分：金含量的测定 硫酸亚铁电位滴定法 |
China National Standards Alloy |
English PDF |
| GB/T 39138.2-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron Alloys—Part 2：Determination of nickel content—Dimethylglyoxime gravimetric method 金镍铬铁硅硼合金化学分析方法 第2部分：镍含量的测定 丁二酮肟重量法 |
China National Standards Alloy |
English PDF |
| GB/T 39138.3-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron Alloys—Part 3：Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry 金镍铬铁硅硼合金化学分析方法 第3部分：铬、铁、硅、硼含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 39143-2020 |
Methods for chemical analysis of gold-arsenic Alloys—Determination of arsenic content—Inductively coupled plasma atomic emission spectrometry 金砷合金化学分析方法 砷含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 39146-2020 |
Refractory materials—Test method of corrosion resistance to molten aluminum Alloy 耐火材料 抗熔融铝合金侵蚀试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 39151-2020 |
Nickel beryllium titanium Alloy strip for high temperature elastic component 高温弹性元件用镍铍钛合金带材 |
China National Standards Alloy |
English PDF |
| GB/T 39152-2020 |
Test method of the bending stress relaxation for copper and copper Alloy 铜及铜合金弯曲应力松弛试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 39153-2020 |
Metastable decomposition strengthened Cu-Ni-Sn Alloy rod 亚稳分解强化铜-镍-锡合金棒材 |
China National Standards Alloy |
English PDF |
| GB/T 39154-2020 |
Corrosion of metals and Alloys—Cathodic protection of steel in concrete 金属和合金的腐蚀 混凝土用钢筋的阴极保护 |
China National Standards Alloy |
English PDF |
| GB/T 39155-2020 |
Corrosion of metals and Alloys—Cathodic protection of harbour installations 金属和合金的腐蚀 海港设施的阴极保护 |
China National Standards Alloy |
English PDF |
| GB/T 39192-2020 |
Heat treatment of superAlloy parts 高温合金件热处理 |
China National Standards Alloy |
English PDF |
| GB/T 26291-2020 |
Seamless copper-nickel Alloys tube for ships 舰船用铜镍合金无缝管 |
China National Standards Alloy |
English PDF |
| GB/T 26302-2020 |
Seamless copper and copper Alloy tube for heat pipe 热管用铜及铜合金无缝管 |
China National Standards Alloy |
English PDF |
| GB/T 20975.6-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 6: Determination of cadmium content 铝及铝合金化学分析方法 第6部分：镉含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.21-2020 |
Methods for chemical analysis of aluminium and aluminium Alloy—Part 21: Determination of calcium content 铝及铝合金化学分析方法 第21部分：钙含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.17-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 17: Determination of strontium content 铝及铝合金化学分析方法 第17部分：锶含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 13587-2020 |
Scraps of copper and copper Alloy 铜及铜合金废料 |
China National Standards Alloy |
English PDF |
| GB/T 4423-2020 |
Copper and copper Alloy cold-drawn rod and bar 铜及铜合金拉制棒 |
China National Standards Alloy |
English PDF |
| GB/T 2072-2020 |
Nickel and nickel Alloy strip and foil 镍及镍合金带、箔材 |
China National Standards Alloy |
English PDF |
| GB/T 1531-2020 |
Copper and copper Alloy capillary tube 铜及铜合金毛细管 |
China National Standards Alloy |
English PDF |
| GB/T 39096-2020 |
Petroleum and natural gas industries—Aluminium Alloy pipe for use as tubing for wells 石油天然气工业 油气井油管用铝合金管 |
China National Standards Alloy |
English PDF |
| GB/T 24242.1-2020 |
Non-Alloy steel wire rod for conversion to wire—Part 1：General requirements 制丝用非合金钢盘条 第1部分：一般要求 |
China National Standards Alloy |
English PDF |
| GB/T 24242.2-2020 |
Non-Alloy steel wire rod for conversion to wire —Part 2：Specific requirements for general purpose wire rod 制丝用非合金钢盘条 第2部分:一般用途盘条 |
China National Standards Alloy |
English PDF |
| GB/T 24242.4-2020 |
Non-Alloy steel wire rod for conversion to wire —Part 4：Specific requirements for special purpose wire rod 制丝用非合金钢盘条 第4部分：特殊用途盘条 |
China National Standards Alloy |
English PDF |
| GB/T 15675-2020 |
Continuously electrolytically zinc/zinc-nickel Alloy coated steel sheet and strip 连续电镀锌、锌镍合金镀层钢板及钢带 |
China National Standards Alloy |
English PDF |
| GB/T 3082-2020 |
Galvanized or zinc-aluminum Alloy-coated low-carbon steel wire for armoured cables 铠装电缆用热镀锌及锌铝合金镀层低碳钢丝 |
China National Standards Alloy |
English PDF |
| GB/T 20975.37-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 37:Determination of niobium content 铝及铝合金化学分析方法 第37部分：铌含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 38970-2020 |
Molybdenum and molybdenum Alloy powder for addictive manufacturing 增材制造用钼及钼合金粉 |
China National Standards Alloy |
English PDF |
| GB/T 38971-2020 |
Spherical Co-Cr Alloy powder for additive manufacturing 增材制造用球形钴铬合金粉 |
China National Standards Alloy |
English PDF |
| GB/T 38972-2020 |
TiB2 particulate reinforced aluminum Alloy powder for additive manufacturing 增材制造用硼化钛颗粒增强铝合金粉 |
China National Standards Alloy |
English PDF |
| GB/T 38973-2020 |
Titanium and titanium Alloy bars for additive manufactural powder 增材制造制粉用钛及钛合金棒材 |
China National Standards Alloy |
English PDF |
| GB/T 38974-2020 |
Niobium and niobium Alloy powder for additive manufacturing 增材制造用铌及铌合金粉 |
China National Standards Alloy |
English PDF |
| GB/T 38975-2020 |
Tantalum and tantalum Alloy powder for additive manufacturing 增材制造用钽及钽合金粉 |
China National Standards Alloy |
English PDF |
| GB/T 38982-2020 |
Method of measuring shape and dimension for wrought titanium and titanium Alloy products 钛及钛合金加工产品外形尺寸检测方法 |
China National Standards Alloy |
English PDF |
| GB/T 38986-2020 |
Methods of descaling and cleaning for zirconium and zirconium Alloy surfaces 锆及锆合金表面除鳞和清洁方法 |
China National Standards Alloy |
English PDF |
| GB/T 38988-2020 |
Damage-tolerant grade titanium Alloy plate 损伤容限型钛合金板材 |
China National Standards Alloy |
English PDF |
| GB/T 38958-2020 |
Wrought aluminum Alloy precision forging—Technological specification 变形铝合金精密锻造 工艺规范 |
China National Standards Alloy |
English PDF |
| GB/T 38964-2020 |
Isothermal forging for titanium-Alloy—Technological specification 钛合金等温锻造 工艺规范 |
China National Standards Alloy |
English PDF |
| GB/T 223.37-2020 |
Iron, steel and Alloy—Determination of nitrogen content—Indophenol blue spectrophotometric method after distillation separation 钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法 |
China National Standards Alloy |
English PDF |
| GB/T 38917-2020 |
High temperature titanium Alloy bars for aerospace 航空航天用高温钛合金棒材 |
China National Standards Alloy |
English PDF |
| GB/T 38916-2020 |
High temperature titanium Alloy plate and sheet for aerospace 航空航天用高温钛合金板材 |
China National Standards Alloy |
English PDF |
| GB/T 38915-2020 |
High temperature titanium Alloy forgings for aerospace 航空航天用高温钛合金锻件 |
China National Standards Alloy |
English PDF |
| GB/T 38913-2020 |
Test methods for hydride orientation fraction of nuclear grade zirconium and zirconium Alloy tubes 核级锆及锆合金管材氢化物取向因子检测方法 |
China National Standards Alloy |
English PDF |
| GB/T 38786-2020 |
Testing method for cleanliness of magnesium and magnesium Alloy ingots 镁及镁合金铸锭纯净度检验方法 |
China National Standards Alloy |
English PDF |
| GB/T 29503-2020 |
Aluminium Alloy stretched plates 铝合金预拉伸板 |
China National Standards Alloy |
English PDF |
| GB/T 26036-2020 |
Aluminum Alloy die forgings for automobile wheels 汽车轮毂用铝合金模锻件 |
China National Standards Alloy |
English PDF |
| GB/T 20975.4-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 4:Determination of iron content 铝及铝合金化学分析方法 第4部分：铁含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.5-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 5：Determination of silicon content 铝及铝合金化学分析方法 第5部分：硅含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.7-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 7:Determination of manganese content 铝及铝合金化学分析方法 第7部分：锰含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.9-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 9:Determination of lithium content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第9部分：锂含量的测定 火焰原子吸收光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.10-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 10：Determination of tin content 铝及铝合金化学分析方法 第10部分：锡含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.12-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 12: Determination of titanium content 铝及铝合金化学分析方法 第12部分：钛含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.14-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 14：Determination of nickel content 铝及铝合金化学分析方法 第14部分：镍含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.16-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 16：Determination of magnesium content 铝及铝合金化学分析方法 第16部分：镁含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.18-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 18:Determination of chromium content 铝及铝合金化学分析方法 第18部分：铬含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.22-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 22:Determination of beryllium content 铝及铝合金化学分析方法 第22部分：铍含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.24-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 24：Determination of total rare earth content 铝及铝合金化学分析方法 第24部分：稀土总含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.25-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 25：Determination of elements content—Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法 第25部分：元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.35-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 35:Determination of tungsten content—Thiocyanate spectrophotometric method 铝及铝合金化学分析方法 第35部分：钨含量的测定 硫氰酸盐分光光度法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.36-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 36:Determination of silver content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第36部分：银含量的测定 火焰原子吸收光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 12967.1-2020 |
Test methods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium Alloys―Part 1: Measurement of abrasion resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第1部分：耐磨性的测定 |
China National Standards Alloy |
English PDF |
| GB/T 38960-2020 |
Cryogenic-resistant controlled expansion Alloys 耐低温定膨胀合金 |
China National Standards Alloy |
English PDF |
| GB/T 38941-2020 |
SuperAlloy rods for powders atomized by plasma rotating electrode process 等离子旋转电极雾化制粉用高温合金棒料 |
China National Standards Alloy |
English PDF |
| GB/T 38940-2020 |
Precision expansion Alloys for sealing to silicon and silicon components 硅组件用精密封接合金 |
China National Standards Alloy |
English PDF |
| GB/T 38939-2020 |
Nickel-based Alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法（常规法） |
China National Standards Alloy |
English PDF |
| GB/T 38938-2020 |
High strength and low expansion Alloy 高强度低膨胀合金 |
China National Standards Alloy |
English PDF |
| GB/T 38815-2020 |
SuperAlloy powders atomized by plasma rotating electrode process 等离子旋转电极雾化高温合金粉末 |
China National Standards Alloy |
English PDF |
| GB/T 38809-2020 |
General specification for low Alloy ultra-high strength steels 低合金超高强度钢通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 31309-2020 |
Calculation of electron vacancy number in cast superAlloys 铸造高温合金电子空位数计算方法 |
China National Standards Alloy |
English PDF |
| GB/T 4334-2020 |
Corrosion of metals and Alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels 金属和合金的腐蚀 奥氏体及铁素体-奥氏体（双相）不锈钢晶间腐蚀试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 38715-2020 |
High strength magnesium Alloy bars 高强度镁合金棒材 |
China National Standards Alloy |
English PDF |
| GB/T 38714-2020 |
High thermal conductivity magnesium Alloy profiles 高导热镁合金型材 |
China National Standards Alloy |
English PDF |
| GB/T 22641-2020 |
Wrought aluminium Alloy sheets and plates for ships 船用铝合金板材 |
China National Standards Alloy |
English PDF |
| GB/T 3198-2020 |
Aluminium and aluminium Alloy foils 铝及铝合金箔 |
China National Standards Alloy |
English PDF |
| GB/T 3190-2020 |
Chemical composition of wrought aluminium and aluminium Alloys 变形铝及铝合金化学成分 |
China National Standards Alloy |
English PDF |
| GB/T 38720-2020 |
Microstructure examination of medium-carbon steel and medium-carbon Alloy structural steel after quenching 中碳钢与中碳合金结构钢淬火金相组织检验 |
China National Standards Alloy |
English PDF |
| GB/T 38690-2020 |
Corrosion-resistant Alloy hot-rolled sheets and strips 耐蚀合金热轧薄板及带材 |
China National Standards Alloy |
English PDF |
| GB/T 38689-2020 |
Corrosion-resistant Alloy cold-rolled sheets and strips 耐蚀合金冷轧薄板及带材 |
China National Standards Alloy |
English PDF |
| GB/T 38688-2020 |
Corrosion-resistant Alloy of hot rolled plates 耐蚀合金热轧厚板 |
China National Standards Alloy |
English PDF |
| GB/T 38682-2020 |
Welded nickel-iron-chromium Alloy pipes for fluid service 流体输送用镍-铁-铬合金焊接管 |
China National Standards Alloy |
English PDF |
| GB/T 38681-2020 |
Seamless corrosion resistant Alloy pipes and tubes for industrial furnace 工业炉用耐蚀合金无缝管 |
China National Standards Alloy |
English PDF |
| GB/T 15008-2020 |
Corrosion-resistant Alloy bars 耐蚀合金棒 |
China National Standards Alloy |
English PDF |
| GB/T 23605-2020 |
Determination of β transus temperature of titanium Alloys 钛合金β转变温度测定方法 |
China National Standards Alloy |
English PDF |
| GB/T 5193-2020 |
Method of ultrasonic inspection for wrought titanium and titanium Alloy products 钛及钛合金加工产品超声检验方法 |
China National Standards Alloy |
English PDF |
| GB/T 5168-2020 |
Microstructure and macrostructure examination for titanium and titanium Alloys 钛及钛合金高低倍组织检验方法 |
China National Standards Alloy |
English PDF |
| GB/T 4698.10-2020 |
Methods for chemical analysis of titanium sponge, titanium and titanium Alloys—Part 10：Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium） 海绵钛、钛及钛合金化学分析方法 第10部分：铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法（含钒） |
China National Standards Alloy |
English PDF |
| GB/T 38513-2020 |
Methods for chemical analysis of niobium hafnium Alloys—Determination of hafnium,titanium,zirconium,tungsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry 铌铪合金化学分析方法 铪、钛、锆、钨、钽等元素的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 38512-2020 |
Aluminum and aluminum Alloy tubes for the pressure vessel 压力容器用铝及铝合金管材 |
China National Standards Alloy |
English PDF |
| GB/T 38589-2020 |
General technical requirements of corrosion-resistant Alloy bars,wire rods and wires 耐蚀合金棒材、盘条及丝材通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 11251-2020 |
Alloy structural steel plate and strip 合金结构钢钢板及钢带 |
China National Standards Alloy |
English PDF |
| GB/T 39637-2020 |
Corrosion of metals and Alloys—Classification of soil corrosivity 金属和合金的腐蚀 土壤环境腐蚀性分类 |
China National Standards Alloy |
English PDF |
| GB/T 5584.4-2020 |
Rectangular copper or aluminium and its Alloy wires for electrical purposes—Part 4: Strip copper conductor 电工用铜、铝及其合金扁线 第4部分：铜带 |
China National Standards Alloy |
English PDF |
| GB/T 5584.2-2020 |
Rectangular copper or aluminium and its Alloy wires for electrical purposes—Part 2: Rectangular copper and copper alloy wire 电工用铜、铝及其合金扁线 第2部分：铜及其合金扁线 |
China National Standards Alloy |
English PDF |
| GB/T 5584.1-2020 |
Rectangular copper or aluminium and its Alloy wires for electrical purposes—Part 1: General 电工用铜、铝及其合金扁线 第1部分：一般规定 |
China National Standards Alloy |
English PDF |
| GB/T 13747.4-2020 |
Methods for chemical analysis of zirconium and zirconium Alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 13747.3-2020 |
Methods for chemical analysis of zirconium and zirconium Alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第3部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 13747.27-2020 |
Methods for chemical analysis of zirconium and zirconium Alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry 锆及锆合金化学分析方法 第27部分：痕量杂质元素的测定 电感耦合等离子体质谱法 |
China National Standards Alloy |
English PDF |
| GB/T 39330-2020 |
Technical specification for surface treatment of titanium Alloy castings 钛合金铸件表面处理技术规范 |
China National Standards Alloy |
English PDF |
| GB/T 39314-2020 |
General technical directives for aluminum Alloy plaster investment casting 铝合金石膏型铸造通用技术导则 |
China National Standards Alloy |
English PDF |
| GB/T 39312-2020 |
Welding procedure qualification test for copper and its Alloys 铜及铜合金的焊接工艺评定试验 |
China National Standards Alloy |
English PDF |
| GB/T 39280-2020 |
Rods, wires and deposits for tungsten inert gas welding of non Alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards Alloy |
English PDF |
| GB/T 8110-2020 |
Wire electrodes and weld deposits for gas shielded metal arc welding of non Alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards Alloy |
English PDF |
| GB/T 3098.25-2020 |
Mechanical properties of fasteners—Guidance for the selection of stainless steels and nickel Alloys for fasteners 紧固件机械性能 不锈钢和镍合金紧固件选用指南 |
China National Standards Alloy |
English PDF |
| GB/T 3098.24-2020 |
Mechanical properties of fasteners—Stainless steel and nickel Alloys bolts, screws, studs and nuts for high temperature applications 紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母 |
China National Standards Alloy |
English PDF |
| GB/T 39495-2020 |
Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its Alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards Alloy |
English PDF |
| GB/T 39233-2020 |
Lanthanum-copper Alloys 镧铜合金 |
China National Standards Alloy |
English PDF |
| GB/T 39159-2020 |
High purity copper Alloy target for integrated circuit 集成电路用高纯铜合金靶材 |
China National Standards Alloy |
English PDF |
| GB/T 23514-2020 |
Methods for chemical analysis of nuclear-grade Ag-In-Cd Alloys 核级银-铟-镉合金化学分析方法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.8-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 8：Determination of zinc content 铝及铝合金化学分析方法 第8部分：锌含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.34-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 34：Determination of sodium content—Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第34部分：钠含量的测定 火焰原子吸收光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.33-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 33：Determination of potassium content—Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第33部分：钾含量的测定 火焰原子吸收光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.32-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 32：Determination of bismuth content 铝及铝合金化学分析方法 第32部分：铋含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.20-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 20：Determination of gallium content—Butyrhodamine B spectrophotometric method 铝及铝合金化学分析方法 第20部分：镓含量的测定 丁基罗丹明B分光光度法 |
China National Standards Alloy |
English PDF |
| GB/T 20975.19-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 19：Determination of zirconium content 铝及铝合金化学分析方法 第19部分：锆含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.15-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 15：Determination of boron content 铝及铝合金化学分析方法 第15部分：硼含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 20975.13-2020 |
Methods for chemical analysis of aluminium and aluminium Alloys—Part 13：Determination of vanadium content 铝及铝合金化学分析方法 第13部分：钒含量的测定 |
China National Standards Alloy |
English PDF |
| GB/T 15159-2020 |
Composite material strips of precious metals and their Alloys 贵金属及其合金复合带材 |
China National Standards Alloy |
English PDF |
| GB/T 38269-2019 |
Corrosion of metals and Alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Alloy |
English PDF |
| GB/T 2518-2019 |
Continuously hot-dip zinc and zinc Alloy coated steel sheet and strip 连续热镀锌和锌合金镀层钢板及钢带 |
China National Standards Alloy |
English PDF |
| GB/T 38430-2019 |
Corrosion of metals and Alloys—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials 金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法 |
China National Standards Alloy |
English PDF |
| GB/T 13747.7-2019 |
Methods for chemical analysis of zirconium and zirconium Alloys—Part 7：Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第7部分：锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 13747.2-2019 |
Methods for chemical analysis of zirconium and zirconium Alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第2部分：铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 13747.12-2019 |
Methods for chemical analysis of zirconium and zirconium Alloys—Part 12：Determination of silicon content—Molybdenum blue spectrophotometry 锆及锆合金化学分析方法 第12部分：硅量的测定 钼蓝分光光度法 |
China National Standards Alloy |
English PDF |
| GB/T 38269-2019 |
Corrosion of metals and Alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Alloy |
English PDF |
| GB/T 2518-2019 |
Continuously hot-dip zinc and zinc Alloy coated steel sheet and strip 连续热镀锌和锌合金镀层钢板及钢带 |
China National Standards Alloy |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-chromium-molybdenum casting Alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Alloy |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-chromium-molybdenum casting Alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Alloy |
English PDF |
| GB/T 223.88-2019 |
Iron, steel and Alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method 钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Alloy |
English PDF |
| GB/T 38020.1-2019 |
Watch-cases and accessories—Gold Alloy coverings—Part 1:General requirements 表壳体及其附件 金合金覆盖层 第1部分：一般要求 |
China National Standards Alloy |
English PDF |
| GB/T 37910.2-2019 |
Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: Aluminium and its Alloys 焊缝无损检测 射线检测验收等级 第2部分: 铝及铝合金 |
China National Standards Alloy |
English PDF |
| GB/T 37910.1-2019 |
Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel,titanium and their Alloys 焊缝无损检测 射线检测验收等级 第1部分：钢、镍、钛及其合金 |
China National Standards Alloy |
English PDF |
| GB/T 37901-2019 |
Technical requirements for laser welding of high temperature titanium Alloy 高温钛合金激光焊接技术要求 |
China National Standards Alloy |
English PDF |
| GB/T 37797-2019 |
Precision Alloys—Designation 精密合金 牌号 |
China National Standards Alloy |
English PDF |
| GB/T 37792-2019 |
General specification for welded corrosion resistant Alloy pipes and tubes 耐蚀合金焊管通用技术条件 |
China National Standards Alloy |
English PDF |
| GB/T 37791-2019 |
Corrosion-resistant Alloy strips for welding 耐蚀合金焊带 |
China National Standards Alloy |
English PDF |
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