YS/T 574.5-2009
Methods for chemical analysis of zirconium powder for electro-vacuum uses.Determination of calcium and magnesium content by inductively coupled plasma atomic emission spectrometry (English Version)
- Standard No.
- YS/T 574.5-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Non-ferrous Metal
- Latest
- YS/T 574.5-2009
- Replace
- YS/T 574.5-2006
- Scope
- This part specifies the method for determination of calcium and magnesium content in zirconium powder for electric vacuum. This section is applicable to the determination of calcium and magnesium content in zirconium powder for electric vacuum. Determination range (mass fraction): magnesium 0.004%-1.00%, calcium 0.003%-0.50%.
YS/T 574.5-2009 history
- 2009 YS/T 574.5-2009 Methods for chemical analysis of zirconium powder for electro-vacuum uses.Determination of calcium and magnesium content by inductively coupled plasma atomic emission spectrometry
- 2006 YS/T 574.5-2006 Determination of Calcium and Magnesium by Atomic Absorption Spectrophotometry for Electrovacuum Zirconium Powder
