EN10028 P355NL1 steel plate/sheet for boilers and Pressure Vessels steels
EN10028 P355NL1steel plate/sheet, under EN standard, can be regarded as plate/sheet for boilers and Pressure Vessels steels.
EN10028 P355NL1 steel plate/sheet is for boilers and Pressure Vesselssteels,it is a normalized steel plate and sheet which is mainly used for building pressure vessels and boilers and pipes for hot liquid.
If you are looking for ChineseP355NL1 steel supplier and want to know P355NL1 steel price, please be free to contact us
The chemical composition of EN P355NL1 steel
| Element | Max % | Element | max % |
| C | 0.18 | Cu | 0.30 |
| Si | 0.50 | Mo | 0.08 |
| Mn | 0.90-1.70 | N | 0.02 |
| P | 0.03 | Nb | 0.05 |
| S | 0.03 | Ni | 0.50 |
| AL | - | Ti | 0.03 |
| Cr | 0.30 | V | 0.10 |
| Nb+Ti+V | 0.12 |
The mechanical properties of EN P355NL1 steel
| Grade | Material | Thickness | Yield Strength | Tensile Strength | Elongation |
| (mm) | MPa (min) | MPa | % (min) | ||
| P355NL1 | 1.0566 | ≤ 16 | 355 | ||
| 16 > to ≤35 | 355 | ||||
| 35 > to ≤50 | 345 | ||||
| 50 > to ≤70 | 325 | 490-630 | 22 | ||
| 70 > to ≤100 | 315 | 470-610 | 21 | ||
| 100 > to ≤150 | 295 | 450-590 | 21 | ||
| >150 | 1) | 1) | 1) |
The impact test of EN P355NL1 steel
| Type | Usual Dekivery Condition | Norminal Thickness (mm) | Impact Energy KV min[J] at temperature [°C] | |||||||||
| Longitudinal | Longitudinal | |||||||||||
| -50 | -40 | -20 | 0 | +20 | -50 | -40 | -20 | 0 | +20 | |||
| P355NL1 | N | 5-150 | 27 | 34 | 47 | 55 | 63 | 16 | 20 | 27 | 34 | 40 |
Source:
Tags: