00.00 Oct 20, 2026
ISO
ISO/TC 79/SC 5
International Standard
This document specifies a method for determining the proof strength, plastic extension (Rp0,2), of magnesium and magnesium alloys by the incremental loading-unloading loop method in uniaxial tensile testing at room temperature. It is applicable to cast and wrought magnesium alloys that exhibit significant anelastic behaviour, for which the 0,2 % offset method of ISO 6892-1 does not give reproducible results.
PROJECT
ISO/PWI 26333
00.00
Proposal for new project received
Oct 20, 2026