
Steel and alloy - Determination of trace element contents Part 11: Determination of indium and thallium content by inductively coupled plasma-mass spectrometric method
NORMA vydaná dňa 2.3.2006
Designation standards: GB/T 20127.11-2006
Publication date standards: 2.3.2006
Country: Chinese technical standard
Kategória: Technické normy GB