This part specifies the method for the determination of magnesium content in aluminum and aluminum alloys. This section applies to the determination of magnesium content in aluminum and aluminum alloys. Measuring range: 0.100﹪~12.00﹪.
GB/T 20975.16-2008 history
2020GB/T 20975.16-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 16:Determination of magnesium content
2008GB/T 20975.16-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 16:Determination of magnesium
2001GB/T 6987.17-2001 Aluminium and aluminium alloys--Determination of magnesium content--Flame atomic absorption spectrometric method
GB/T 20975.16-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 16:Determination of magnesium has been changed from GB/T 6987.16-2001 Aluminium and aluminium alloys--Determination of magnesium content--CDTA titrimetric method.
GB/T 20975.16-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 16:Determination of magnesium has been changed from GB/T 6987.17-2001 Aluminium and aluminium alloys--Determination of magnesium content--Flame atomic absorption spectrometric method.