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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 20975.19-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 19：Determination of zirconium content 铝及铝合金化学分析方法 第19部分：锆含量的测定 |
China National Standards Determination of zir |
 English PDF |
| GB/T 12690.18-2017 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分：锆量的测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 4698.13-2017 |
Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 13：Determination of zirconium content—EDTA complexometric titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第13部分：锆量的测定 EDTA络合滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards Determination of zir |
English PDF |
| GB/T 13748.7-2013 |
Chemical analysis methods of magnesium and magnesium alloys - Part 7：Determination of zirconium content 镁及镁合金化学分析方法 第7部分：锆含量的测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 17416.2-2010 |
Method for chemical analysis of Zirconium ores - Part 2: Determination of zirconium and Hafnium contents 锆矿石化学分析方法 第2部分：锆量和铪量测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 17416.1-2010 |
Method for chemical analysis of Zirconium ores - Part 1: Determination of zirconium- Hafnium oxide content 锆矿石化学分析方法 第1部分：锆铪合量测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 5121.20-2008 |
Methods for chemical analysis of copper and copper alloys - Part 20:Determination of zirconium content 铜及铜合金化学分析方法 第20部分：锆含量的测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 20975.19-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 19：Determination of zirconium content 铝及铝合金化学分析方法 第19部分：锆含量的测定 |
China National Standards Determination of zir |
English PDF |
| GB/T 15072.18-2008 |
Test method of precious metal alloys - Determination of zirconium and gadolinium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中锆和镓量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of zir |
English PDF |
| GB/T 4698.13-1996 |
Sponge titanium，titanium and titanium alloys--Determination of zirconium content--EDTA complexometric titration method 海绵钛、钛及钛合金化学分析方法 EDTA络合滴定法测定锆量 |
China National Standards Determination of zir |
English PDF |
| GB/T 16108-1995 |
Workplace air--Determination of zirconium and its compounds--Xylenol orange spectrophotometric method 车间空气中锆及其化合物的二甲酚橙分光光度测定方法 |
China National Standards Determination of zir |
English PDF |
| GB/T 223.30-1994 |
Methods for chemical analysis of iron，steel and alloy--The arsenazo Ⅲspectrophotometric method for the Determination of zirconium content after separation by p-bromomandelic acid 钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量 |
China National Standards Determination of zir |
English PDF |
| GB/T 11848.13-1991 |
Determination of zirconium in uranium ore concentrate by xylenol orange spectrophotometric method 铀矿石浓缩物中锆的测定 二甲酚橙分光光度法 |
China National Standards Determination of zir |
English PDF |
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