This standard specifies the method for the determination of aluminum content in magnesium alloys. This standard applies to the determination of aluminum content in magnesium alloys. Measuring range: 1.5% to 12%. This standard does not apply to magnesium alloys containing zirconium, thorium or rare earths.
GB/T 13748.1-1992 history
2013GB/T 13748.1-2013 Chemical analysis methods of magnesium and magnesium alloys.Part 1:Determination of aluminium content
2005GB/T 13748.1-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of aluminum content
1992GB/T 13748.1-1992 Magnesium and its alloys--Determination of aluminium content