Browse Standards
4520+ standards in database
4520 result(s) found
金属材料 薄板和薄带 塑性应变比（r值）的测定
Metallic materials—Sheet and strip—Determination of plastic strain ratio
轧钢加热炉节能运行技术要求
Technical requirement of energy-saving operation for reheating furnace in steel rolling
金属和合金的腐蚀 恒电位控制下的临界点蚀温度测定
Corrosion of metals and alloys—Determination of the critical pitting temperature under potentiostatic control
钢铁 锡、锑、铈、铅和铋的测定 电感耦合等离子体质谱法
Steel and iron—Determination of tin, antimony, cerium, lead and bismuth—Inductively coupled plasma mass spectrometric method
金属材料 高应变速率拉伸试验 第2部分：液压伺服型与其他类型试验系统
Metallic materials—Tensile testing at high strain rates—Part 2: Servo-hydraulic and other test systems
厚钢板超声检测方法
Method for ultrasonic testing of thicker steel plates
碳素钢和中低合金钢 多元素含量的测定 火花放电原子发射光谱法（常规法）
Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method)
圆钢漏磁检测方法
Method for magnetic flux leakage testing of round steel
金属和合金的腐蚀 不锈钢三氯化铁点腐蚀试验方法
Corrosion of metals and alloys—Corrosion test for pitting corrosion resistance of stainless steels in the ferric chloride solution
火花放电原子发射光谱分析法通则
General rules for spark discharge atomic emission spectrometry
金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless steels
金属基复合材料 拉伸试验 室温试验方法
Metal matrix composites—Tensile testing—Method of test at ambient temperature
金属基复合材料增强体体积含量试验方法 图像分析法
Test method for volume fraction of reinforcement in metal matrix composites—Image analysis method
钢及钢产品 交货一般技术要求
Steel and steel products—General technical delivery requirements
钢产品分类
Steel products classification
钢渣应用技术要求
Technical requirements for application of steel slag
金属材料 韦氏硬度试验 第1部分：试验方法
Metallic materials—Webster hardness test—Part 1: Test method
银锭
Silver ingots
钼粉
Molybdenum powder
全工艺冷轧电工钢 第2部分：晶粒取向钢带（片）
Cold-rolled electrical steel delivered in the fully-processed state—Part 2: Grain-oriented steel strip（sheet）