Strain-rate ε ˙ /(s−1)

Strain-harden Modulus Ed/(MPa)

Yield Strength σd/(MPa)

Critical Strain εc

3416

174

17.9

0.5523

3524

180

18.4

0.5533

3560

185

18.2

0.5706

4290

204

18.5

0.6593

4468

206

18.8

0.6210

4526

209

19.2

0.6312

5650

211

19.1

0.7348

5792

219

19.5

0.7519

5813

227

20.1

0.7880