Browse Standards
4520+ standards in database
4520 result(s) found
钢丝绳 实际弹性模量测定方法
Steel wire ropes - Determination of the actual modulus of elasticity
钒铁 碳含量的测定 红外线吸收法及气体容量法
Ferrovanadium - Determination of carbon content - The infrared absorption method and the gasometric method
钛铁 碳含量的测定 红外线吸收法
Ferrovanadium - Determination of carbon content - The infrared absorption method
钛铁 磷含量的测定 铋磷钼蓝分光光度法和钼蓝分光光度法
Ferrotitanium - Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
钛铁 铜含量的测定 铜试剂光度法和火焰原子吸收光谱法
Ferrotitanium - Determination of copper content - The DDTC photometric method and the flame atomic absorption spectrometric method
钛铁 硅含量的测定 硫酸脱水重量法
Ferrotitanium - Determination of silicon content - The sulphuric acid dehydration gravimetric method
金属原位统计分布分析方法通则
General rules for original position statistic distribution analysis method
镍铁 镍、硅、磷、锰、钴、铬和铜含量的测定 波长色散X-射线荧光光谱法(常规法)
Ferronickel - Determination of nickel, silicon, phosphorus, manganese, cobalt, chromium, and copper contents - Wavelength dispersive X-ray fluorescence spectrometry（Routine method）
硅铁 铝、钙、锰、铬、钛、铜、磷和镍含量的测定 电感耦合等离子体原子发射光谱法
Ferrosilicon - Determination of aluminium, calcium, manganese, chromium, titanium, copper, phosphorus and nickel content - Inductively coupled plasma atomic emission spectrometric method
橡胶履带用钢帘线
Steel cord for rubber track
铁氧体用氧化铁
Iron oxide for ferrite
预应力钢丝及钢绞线用热轧盘条
Hot rolled wire rod for prestressed steel
制丝用非合金钢盘条 第2部分：一般用途盘条
Non-alloy steel wire rods for conversion to wire - Part 2: Specific requirements for general purpose wire rod
制丝用非合金钢盘条 第1部分：一般要求
Non-alloy steel wire rods for conversion to wire - Part 1: General requirements
钒铁 锰含量的测定 高碘酸钾光度法和火焰原子吸收光谱法
Ferrovanadium - Determination of manganese content - The potassium periodate oxidation photometric method and flame atomic absorption spectrometric method
钒铁 铝含量的测定 铬天青S分光光度法和EDTA滴定法
Ferrovanadium - Determination of aluminium content - The chromazurol S spectrophotometric method and EDTA titrimetric method
钒铁 磷含量的测定 钼蓝分光光度法
Ferrovanadium - Determination of phosphorus content - The molybdenum blue photometric method
钒铁 硫含量的测定 红外线吸收法及燃烧中和滴定法
Ferrovanadium - Determination of sulfur content - The infrared absorption method and the combustion-neutralization titration method
铸铁 多元素含量的测定 火花放电原子发射光谱法(常规法)
Cast iron - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method)
热轧圆盘条尺寸、外形、重量及允许偏差
Dimension，shape，mass and tolerance for hot-rolled round wire rod