GB/t 13748.9

GB/t 13748.9, Total:3 items.

The international standard classification for "GB/t 13748.9" includes: Magnesium and magnesium alloys , Flow in open channels , Aluminium and aluminium alloys .

The Chinese standard classification for "GB/t 13748.9" includes: Light metals and their alloys analysis method .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 13748.9-2013 Chemical analysis methods of magnesium and magnesium alloys—Part 9:Determination of iron content—Orthopenanthroline spectrophotometric method
GB/T 13748.9-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of iron content — Orthopenanthroline spectrophotometric method
GB/T 13748.9-1992 Magnesium and its alloys--Determination of nickel content--Dimethylyoxime spectrophotometric method