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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YB/T 4174.3-2022 |
Analytical methods of silicon-calcium alloys - Part 3: Determination of calcium oxide content - Potentiometric titration {译} 硅钙合金分析方法 第3部分：氧化钙含量的测定 电位滴定法 |
China Metallurgy Industry
Standards Analytical method calcium |
 English PDF |
| YB/T 4174.1-2022 |
Analytical methods for silicon-calcium alloys - Part 1: Determination of aluminum content - Inductively coupled plasma atomic emission spectrometry {译} 硅钙合金分析方法 第1部分：铝含量的测定 电感耦合等离子体原子发射光谱法 |
China Metallurgy Industry
Standards Analytical method calcium |
English PDF |
| YB/T 4909.1-2021 |
Analytical method of calcium-based desulfurizers for pretreatment of iron and steel water - Part 1: Determination of silica content - Perchloric acid dehydration gravimetric method {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第1部分：二氧化硅含量的测定 高氯酸脱水重量法 |
China Metallurgy Industry
Standards Analytical method calcium |
English PDF |
| DL/T 1151.9-2012 |
Analytical methods of scale and corrosion products in power plants. Part 9: Determination of calcium and magnesium oxide 火力发电厂垢和腐蚀产物分析方法 第9部分：氧化钙和氧化镁的测定 |
China Electricity & Power
Standards Analytical method calcium |
English PDF |
| DL/T 502.32-2006 |
Analytical methods of steam and water in power plants. Part 32: Determination of calcium (Volumetric method) 火力发电厂水汽分析方法 第32部分:钙的测定（容量法） |
China Electricity & Power
Standards Analytical method calcium |
English PDF |
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