Browse Standards

塑料模具钢 第1部分：非合金钢

Steels for plastic mould—Part 1：Non-alloy steels

钢筋混凝土用钢 第2部分：热轧带肋钢筋

Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars

临界电流测量 银和/或银合金包套Bi-2212和Bi-2223氧化物超导体的直流临界电流

Critical current measurement—DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors

电子学特性测量 超导体在微波频率下的表面电阻

Electronic characteristic measurements—Surface resistance of superconductors at microwave frequencies

钢及钢产品 检验文件的类型

Steel and steel products—Types of inspection documents

油气工程用高强度耐蚀合金棒

High-strength corrosion-resistant alloy bars for oil and gas engineering

金属材料 电磁超声检测方法 第1部分：电磁超声换能器指南

Metal materials—Method of electromagnetic acoustic inspection—Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)

钢带连续热镀锌工序能效评估导则

Guides for energy efficiency assessment of continuous galvanizing process

金属材料 电磁超声检测方法 第2部分：利用电磁超声换能器技术进行超声检测的方法

Metal materials—Method of electromagnetic acoustic inspection—Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) techniques

钢带连续彩色涂层工序能效评估导则

Guides for energy efficiency assessment of prepainting process

金属材料 薄板和薄带 十字形试样双向拉伸试验方法

Metallic materials—Sheet and strip—Biaxial tensile testing method using a cruciform test piece

金属材料 电磁超声检测方法 第3部分：利用电磁超声换能器技术进行超声表面检测的方法

Metal materials—Method of electromagnetic acoustic inspection—Part 3: Standard practice for ultrasonic surface examinations using electromagnetic acoustic transducer (EMAT) techniques

结构用无缝钢管

Seamless steel tubes for structural purposes

铝-锌-铟系合金牺牲阳极化学分析方法

Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy

不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法)

Stainless steel—Determination of manganse, nickel, chromium, molybdenum, copper and titanium—Handheld energy dispersive X-Ray fluorescence spectrometric method (semiquantitative method)

转向架用银亮钢

Silver steel for bogie

金属和合金的腐蚀 固溶热处理铝合金的耐晶间腐蚀性的测定

Corrosion of metals and alloys—Determination of resistance to intergranular corrosion of solution heat-treatable aluminium alloys

改善成形性高强度结构用调质钢板

High strength structural steel plate in the quenched and tempered condition with improved formability

液压元件用铜合金棒、型材

Copper alloy rods and profiles for hydraulic components

金属平均晶粒度的测定 电子背散射衍射（EBSD）法

Determination of average grain size of metal—Electron backscatter diffraction （EBSD）method