Pressure vessel steel certified to EN 10028:3 P460NL2 is held in stock by Brown McFarlane Ltd.
- Can be supplied as plates and cut profiles.
- The specification EN 10028:3 covers a range of weldable fine grain steels supplied in the normalised condition and intended for pressure purposes.
Requirements
Chemical Requirements
(cast analysis, % by mass, maximum permitted unless indicated otherwise)
C | Si | Mn | P | S | Altotal* | N | Cr |
---|---|---|---|---|---|---|---|
0.20 | 0.60 | 1.10-1.70 | 0.020 | 0.010 | 0.020 min | 0.025 | 0.30 |
Cu** | Mo | Nb | Ni | Ti | V | Nb+Ti+V | |
0.70 | 0.10 | 0.05 | 0.80 | 0.03 | 0.20 | 0.22 |
Tensile Requirements
Product Thickness | Yield Strength MPa | Tensile Strength MPa | Elongation A% |
---|---|---|---|
up to 16 mm | 460min | 570 to 730 | 17min |
16 to 40 mm | 445min | 570 to 720 | 17min |
over40 to 60 mm | 430min | 570 to 720 | 17min |
over 60 to 100 mm | 400min | 540 to 710 | 17min |
Values
Transverse
-50 oC | -40 oC | -20 oC | 0 oC | +20 oC |
---|---|---|---|---|
27 J min | 30 J min | 40 J min | 60 J min | 70 J min |
Longitudinal
-50oC | -40oC | -20oC | 0 oC ; | +20oC |
---|---|---|---|---|
42 ;J min ; | 45 J min ; | 55 J min ; | 75 J min ; | 85 J min ; |