Table 3 Tensile characteristic of steel sheets.

From: Experimental and numerical studies on corrosion-resistant aluminium foam sandwich panel subject to low-velocity impact

Steel type

Thickness (mm)

Young’s modulus (GPa)

Yield stress (MPa)

Ultimate stress (MPa)

Stainless steel

0.8

140

284

741

1.4

144

289

738

2.0

138

277

719

Alloy steel

2

227

454

547

3

241

476

562

4

224

483

559

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