
Iron ores—Determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel, cobalt elements—Inductively coupled plasma optical emission spectrometry
NORM herausgegeben am 14.10.2017
Designation standards: GB/T 6730.76-2017
Publication date standards: 14.10.2017
Country: Chinese technical standard
Kategorie: Technische Normen GB