GB/T 13748.17-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of kalium content and natrium content.Flame atomic absorption spectrophotometric method (English Version)
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GB/T 13748.17-2005
Scope
This part specifies the determination method of potassium and sodium content in magnesium and magnesium alloys. This section applies to the determination of potassium and sodium content in primary magnesium ingots. Measuring range: 0.0010% to 0.0200%.
GB/T 13748.17-2005 history
2005GB/T 13748.17-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of kalium content and natrium content.Flame atomic absorption spectrophotometric method