Material : P285QH
Standard : EN1092-1 Type 01
Steel Number : 1.0478
Type : slip on flanges
Grade : | P285QH | |
Number: | 1.0478 | |
Classification: | Non-alloy steel | |
Standard: |
|
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Al | Cu | - |
max 0.18 | max 0.4 | 0.6 - 1.4 | max 0.3 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.05 | max 0.02 | max 0.03 | 0.02 - 0.06 | max 0.2 | Nb+V < 0.05 |
Rm - Tensile strength (MPa) | 370-510 |
ReH - Minimum yield strength (MPa) | 205-285 |
KV - Impact energy (J) longitud., (+QT) | +20° 63 | 0° 55 | -20° 47 | -40° 34 |
KV - Impact energy (J) transverse, (+QT) | +20° 40 | 0° 34 | -20° 27 |
A - Min. elongation at fracture (%) longitud., | 22-24 |
A - Min. elongation at fracture (%) transverse, | 21-23 |
![]() |
P285QH Slip on plate flange EN 10222-4 so plate flanges 1.0478 steel slip on plate flanges Images |