Aluminium and aluminium alloys — Determination of copper content — Oxalyldihydrazide photometric method
NORMA vydána dne 1.2.1976
Označení normy: ISO 795:1976
Datum vydání normy: 1.2.1976
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: The method is applicable to the determination of copper content between 0,002 and 0,8 % (m/m) in magnesium and magnesium alloys. The method is not completely applicable in the special case of alloys with silicon contents exceeding 1 % (m/m), for which it should be modified as desribed in the annex.