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Table 2 Measured yield strength (YS), tensile strength (TS) and % elongation, and precipitation strengthening contribution from Eq. 1. The data for CMn and TiMo are taken from our previous work [12]

From: Understanding dual precipitation strengthening in ultra-high strength low carbon steel containing nano-sized copper precipitates and carbides

Steel

YS (MPa)

TS (MPa)

% Elongation

σppt (MPa)

CMn

267

401

33

1.7 Cu

452

567

15.2

158

TiMo

642

770

16.6

347

1.7 CuTiMo

695

840

11.6

380