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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