Steel 1.4562 / Alloy 31
Steel chemistry 1.4562
| Ni
| Cr
| S
| Si
| Mn
| P
| Mo
| Cu
| N
| C
| Fe
|
| 30.0-32.0
| 26.0-28.0
| <0.010
| <0,3
| <2,0
| <0,020
| 6.0-7.0
| 1.0-1.4
| 0.15-0.25
| <0,015
| Rest
|
Mechanical properties of steel 1.4562
| Temperature
| °С
| 20
| 100
| 200
| 300
| 400
| 500
| 550
|
| °F
| 68
| 212
| 392
| 572
| 752
| 932
| 1,022
| |
| Yield strength, Rp0.2
| MPa
| 280
| 210
| 180
| 165
| 150
| 135
| 125
|
| Ksi
| 40.6
| 30.5
| 26.1
| 23.9
| 21,8
| 19,6
| 18.1
| |
| Tensile Strength Rm
| MPa
| 650
| 630
| 580
| 530
| 500
| 470
| 450
|
| Ksi
| 94.3
| 91.4
| 84.1
| 76,9
| 72.5
| 68.2
| 65,3
| |
| Relative stretch
| %
| 40
| ||||||
Delivery forms of steel products 1.4562 / Alloy 31
Circle 1.4562 / Alloy 31
Diameter: 1 – 100mm
Sheet 1.4562 / Alloy 31
Thickness: 0.5 – 100mm
Trumpet 1.4562 / Alloy 31
– Hot-rolled round pipe with a diameter of 38 to 244.5 mm, a thickness of 3 to 25 mm
– Cold Drawn Round Tube
diameter from 6 to 219.1mm
thick from 0.9 to 14.2mm
Hex 1.4562 / Alloy 31
Diameter: 17-65mm
Stripe 1.4562 / Alloy 31
Thickness: 5- 50mm; Width: 50-250mm
Square 1.4562 / Alloy 31
Size: 10-80mm
Wire 1.4562 / Alloy 31
Diameter : 0.1 -23
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