EN10028 P275NL2 steel plate sheet,EN10028 P275NL2 steel plate/sheet, under EN 10028 standard, we can regard P275NL2 steel plate/sheet for boilers and Pressure Vessels steels.EN10028 P275NL2 steel plate/sheet is for boilers and Pressure Vessels steels,it is a normalized steel plate and sheet which is mainly used for building pressure vessels and boilers and pipes for hot liquid.And the followings are the chemical composition and mechanical properties of P275NL2.
P275NL2 steel chemical composition
| Element | Max % | Element | max % |
| C | 0.16 | Cu | 0.30 |
| Si | 0.40 | Mo | 0.08 |
| Mn | 0.50-1.50 | N | 0.02 |
| P | 0.03 | Nb | 0.05 |
| S | 0.02 | Ni | 0.50 |
| AL | 0.020 | Ti | 0.03 |
| Cr | 0.30 | V | 0.05 |
| Nb+Ti+V | 0.05 |
P275NL2 steel sheet mechanical properties
| Grade | Material | Thickness | Yield Strength | Tensile Strength | Elongation |
| (mm) | MPa (min) | MPa | % (min) | ||
| P275NL2 | 1.1104 | ≤ 16 | 275 | ||
| 16> to ≤35 | 275 | ||||
| 35> to ≤50 | 265 | ||||
| 50> to ≤70 | 255 | 370-490 | 23 | ||
| 70> to ≤100 | 235 | 350-470 | 1) | ||
| 100> to ≤150 | 225 | 1) | 1) | ||
| >150 | 390-510 | 24 |
P275NL2 steel impact test
| Type | Usual Delivery Condition |
Norminal Thickness (mm) |
Impact Energy KV min[J] at temperature [°C] | |||||||||
| Longitudinal | Longitudinal | |||||||||||
| -50 | -40 | -20 | 0 | +20 | -50 | -40 | -20 | 0 | +20 | |||
| P275NL2 | N | 5-150 | 30 | 40 | 65 | 90 | 100 | 27 | 30 | 40 | 60 | 70 |
P275NL2 steel grade is a normalized, weldable fine grain steels for pressure purposed. The dimensions and tolerance on dimensions should be according to EN 10028-3.
P275N means the room temperature, P275NH means the elevated temperature quality.P275NL1 means the low temperature quality, P.275NL2 means the special low temperature quality.
If you want to get the P275NL2 steel plate price, PLS send me the P275NL2 steel plate specifications.
we also can supply P275N,P275NH,P275NL1,please contact us if you need.
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