|
铜和铜合金 锑含量的测定 若丹明B光谱法
Copper and copper alloys; Determination of antimony content; Rhodamine B spectrometric method
参考页数:2P;A4
|
|
|
|
|
|
镍合金 钛含量的测定 二安替吡啉甲烷分子吸收光谱法
Nickel alloys; determination of titanium content; diantipyrylmethane molecular absorption spectrometric method
参考页数:4P.;A4
|
|
|
|
|
|
铜和铜合金 砷含量的测定 光度法
Copper and copper alloys; Determination of arsenic; Photometric method
参考页数:2P;A4
|
|
|
|
|
|
铜合金 合金元素铝含量的测定 容量法
Copper alloys; Determination of aluminium as alloying element; Volumetric method
参考页数:3P;A4
|
|
|
|
|
|
铜合金 铁含量的测定 1,10-菲罗啉分光光度法
Copper alloys; Determination of iron content; 1,10- Phenanthroline spectrophotometric method
参考页数:2P;A4
|
|
|
|
|
|
纯铜(铜≥99.90%).铜含量的测定 电解法
Unalloyed copper containing not less than 99,90 % of copper; Determination of copper content; Electrolytic method
参考页数:4P;A4
|
|
|
|
|
|
镍合金 火焰原子吸收光谱法 第9部分:钒含量的测定
Nickel alloys; flame atomic absorption spectrometric analysis; part 9: determination of vanadium content
参考页数:3P;A4
|
|
|
|
|
|
加工铜合金和铸造铜合金 铜含量的测定 电解法
Wrought and cast copper alloys; Determination of copper content; Electrolytic method
参考页数:2P;A4
|
|
|
|
|
|
镍合金 铁含量的测定 重铬酸钾滴定法
Nickel alloys; determination of iron content; titrimetric method with potassium dichromate
参考页数:5P;A4
|
|
|
|
|
|
锌和锌合金.第1部分:用光发射光谱测定法分析固体样品
Zinc and zinc alloys - Part 1: Analysis of solid samples by optical emission spectrometry
参考页数:6P;A4
|
|
|
|
|