Skip to main content

Table 4 Basic mechanical properties and Hollomon law parameters of seven metallic materials

From: Novel Ring Compression Test Method to Determine the Stress-Strain Relations and Mechanical Properties of Metallic Materials

Materials

Basic mechanical properties

Hollomon law parameters

E (GPa)

Rp0.2 (MPa)

Rm (MPa)

σy

n

Q345E

210

467

585

348

0.147

16MnR

210

300

515

254

0.172

A508-III

210

511

656

468

0.118

P91

208

597

692

562

0.0825

30Cr

202

798

886

751

0.0798

TC4-DT

120

804

875

800

0.0661

7075Al

72

437

519

431

0.102