Electrical Resistivity of Common Magnesium Alloys

Magnesium alloys generally exhibit low electrical resistivity, making them good conductors of electricity. The specific resistivity of magnesium alloys can vary depending on the alloy composition, temperature, and processing conditions.

The following table provides a curated list of electrical resistivity values for common magnesium alloys at standard room temperature (approximately 20°C or 68°F) and 1 atmospheric (atm) pressure. (1 atm = 101,325 Pa)

Click on the icon to switch between ohm-centimeter (Ω·cm) and ohm-inch (Ω·in) units.

Electrical Resistivity of Magnesium Alloys
UNS number
AM100AM1010015
AM50AM1050013
AM60AM1060012
AM60BM1060212
AZ31BM113119.2
AZ61AM1161012.5
AZ63AM1163011.5
AZ80AM1180014.5
AZ81AM1181014.3
AZ91AM1191017
AZ91BM1191214.3
AZ91CM1191415.2
AZ91DM1191614
AZ91EM1191914
AZ92AM1192014
EQ21AM183306.85
EZ33AM123307
HK31AM133107.2
HM21AM132105.2
HM31AM133126.6
HZ32AM133206.5
K1AM180105.7
M1AM151005
QE22AM182206.85
WE43AM1843014.8
WE43BM1843214.8
WE54AM1841017.3
ZC63A5.4
ZE41AM164106
ZE63AM166305.6
ZH62AM166206.5
ZK40AM164006
ZK51AM165106
ZK60AM166006.2
ZK61AM166106
References: 1) Cardarelli, François. Materials Handbook: A Concise Desktop Reference. Switzerland: Springer International Publishing, 2018.