Browse Standards
4761+ standards in database
4761 result(s) found
承压用复合无缝钢管
Composite seamless steel tubes for pressure
耐热高强韧铸件用铝合金锭
Aluminum alloy ingots for high strength and toughness castings with heat resisting
锌粉
Zinc powder
电解镍粉
Electrolytic nickel powder
一般工业用铝及铝合金板、带材 第1部分：一般要求
Wrought aluminium and aluminium alloy plates，sheets and strips for general engineering - Part 1: Technical conditions of delivery
钛及钛合金带、箔材
Titanium and titanium alloy strip and foil
直接法氧化锌
Zinc oxide produced by direct method
地下杆式抽油泵用无缝铜合金管
Seamless copper alloy tubes for subsurface sucker rod pumps
球形焊锡粉
Spherical tin-solder powder
非调质冷镦钢热轧盘条
Non-quenched and tempered steel wire rod for cold heading
导电用铜板和条
Copper sheets and bars for electrical conduction purpose
散热器冷却管专用黄铜带
Brass strip for heat-exchanger tubing
铝及铝合金管材外形尺寸及允许偏差
Wrought aluminum and aluminum alloy tubes - Dimensions and deviations
钒铁
Ferrovanadium
变形铝及铝合金制品组织检验方法 第2部分：低倍组织检验方法
Inspection method for structure of wrought aluminum and aluminum alloy products - Part 2: Inspection method for macrostructure
钢铁及合金 钴含量的测定 火焰原子吸收光谱法
Steel, iron and alloy - Determination of cobalt content - Flame atomic absorption spectrometric method
金属粉末(不包括硬质合金粉末)在单轴压制中压缩性的测定
Metallic powders (excluding powders for hardmetals) - Determination of compressibility in uniaxial compression
金属粉末 干筛分法测定粒度
Metallic powders - Determination of particle size by dry sieving
在役承压设备金属材料小冲杆试验方法 第2部分：室温下拉伸性能的试验方法
Small punch test methods of metallic materials for in-service pressure equipments - Part 2：Method of test for tensile properties at room temperature
在役承压设备金属材料小冲杆试验方法 第1部分：总则
Small punch test methods of metallic materials for in-service pressure equipments - Part 1：General requirements