
Methods for chemical analysis of magnesium and magnesium alloys—Part 13Determination of lead, calcium, kalium and sodium content—Flame atomic absorption spectrometric method
STANDARD published on 25.5.2026
Designation standards: GB/T 13748.13-2026
Note: Execute Date: december 2026
Publication date standards: 25.5.2026
Country: Chinese technical standard
Category: Technical standards GB