Browse Standards

4761+ standards in database

4761 result(s) found

GB/T 2072-2020 Active

镍及镍合金带、箔材

Nickel and nickel alloy strip and foil

ICS: 77.150.40
2021-08-01
GB/T 229 Active

金属材料 夏比摆锤冲击试验方法

Metallic materials—Charpy pendulum impact test method

ICS: 77.040.10
2021-04-01
GB/T 1531 Active

铜及铜合金毛细管

Copper and copper alloy capillary tube

ICS: 77.150.30
2021-08-01
GB/T 3131-2020 Active

锡铅钎料

Tin-lead solder

ICS: 77.150.60
2021-08-01
GB/T 2969 Active

氧化钐

Samarium oxide

ICS: 77.120.99
2021-08-01
GB/T 26017 Active

高纯铜

High purity copper

ICS: 77.150.30
2021-08-01
GB/T 39130-2020 Active

镀锌产品锌层附着性试验方法

Measuring method for adhesion of zinc coating for galvanized products

ICS: 77.140.01
2021-05-01
GB/T 39534-2020 Active

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

Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids

ICS: 77.060
2021-06-01
GB/T 15159 Active

贵金属及其合金复合带材

Composite material strips of precious metals and their alloys

ICS: 77.150.99
2021-10-01
GB/T 21838.4-2020 Active

金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法

Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings

ICS: 77.040.10
2021-07-01
GB/T 2976 Active

金属材料 线材 缠绕试验方法

Metallic materials—Wire—Wrapping test

ICS: 77.040.10
2021-07-01
GB/T 39637-2020 Active

金属和合金的腐蚀 土壤环境腐蚀性分类

Corrosion of metals and alloys—Classification of soil corrosivity

ICS: 77.060
2021-07-01
GB/T 2585-2021 Active

铁路用热轧钢轨

Hot-rolled steel rails for railway

ICS: 77.140.60;45.080
2021-10-01
GB/T 26077 Active

金属材料 疲劳试验 轴向应变控制方法

Metallic materials—Fatigue testing—Axial-strain-controlled method

ICS: 77.040.10
2021-11-01
GB/T 3093 Active

柴油机用高压无缝钢管

High-pressure seamless steel tubes for diesel engine

ICS: 77.140.75
2021-11-01
GB/T 12363 Active

锻件功能分类

Classification of forging functions

ICS: 77.140.85
2021-12-01
GB/T 1551 Active

硅单晶电阻率的测定 直排四探针法和直流两探针法

Test method for measuring resistivity of monocrystal silicon—In-line four-point probe and direct current two-point probe method

ICS: 77.040
2021-12-01
GB/T 40403-2021 Active

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

Corrosion of metals and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method

ICS: 77.060
2022-03-01
GB/T 40393-2021 Active

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

Corrosion of metals and alloys—Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels

ICS: 77.060
2022-03-01
GB/T 40377-2021 Active

金属和合金的腐蚀 交流腐蚀的测定 防护准则

Corrosion of metals and alloys—Determination of AC corrosion—Protection criteria

ICS: 77.060
2022-03-01
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