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钢和铸铁 硫含量的测定 燃烧滴定法
Steel and cast iron; Determination of sulphur content; Combustion titrimetric method
参考页数:5P.;A4
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钢和铸铁 锰含量的测定 分光光度法
Steel and cast iron; Determination of manganese content; Spectrophotometric method
参考页数:4P;A4
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钢铁生产中二氧化碳排放强度的计算方法. 第3部分: 装有电弧炉(EAF)和煤基或天然气基直接还原铁设施的钢铁厂
Calculation method of carbon dioxide emission intensity from iron and steel production - Part 3: Steel plant with electric arc furnace (EAF) and coal-based or gas-based direct reduction iron (DRI) facility
参考页数:20P.;A4
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钢和铸铁 全硅量的测定 硅钼蓝分光光度法 第1部分:硅含量在0.05%-1.0%之间
Steel and cast iron - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon contents between 0,05 % and 1,0 %
参考页数:11P.;A4
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钢. 镍含量的测定. 丁二酮肟分光光度法
Steel - Determination of nickel - Dimethylglyoxime spectrophotometric method
参考页数:9P.;A4
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应用ISO 5725测定钢化学分析标准工作中执行的精度试验的重复性和再现性
Application of ISO 5725 for the determination of repeatability and reproducibility of precision tests performed in standardization work for chemical analysis of steel
参考页数:16P.;A4
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钢和铁.钒含量的测定.N-BPHA分光光度法
Steels and irons - Determination of vanadium content - N-BPHA spectrophotometric method
参考页数:10P.;A4
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钢和铸铁.铜的测定.2.2'-双喹啉分光光度法
Steel and cast iron - Determination of copper - 2,2'-Biquinoline spectrophotometric method
参考页数:9P.;A4
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钢和铁.镍含量的测定.重量法或容量法
Steel and iron - Determination of nickel content - Gravimetric or titrimetric method
参考页数:16P.;A4
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钢.全硅量的测定.硅钼蓝分光光度法.第2部分:硅含量在0.01%-0.05%之间
Steels - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 2: Silicon contents between 0,01 % and 0,05 %
参考页数:10P.;A4
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