P275NH Steel Plate P275NH Hot Rolled Steel Sheet P275NH Hot Rolled Steel Plates
| Grade | P275NH |
| Thickness | 5mm-200mm |
| Width | 1500mm,1800mm,2000mm,2200mm,2500mm |
| Length | 2000mm,2438mm,3000mm,6000mm,12000mm |
| Surface | clean,blasting and painting according to customer requirement/or surface treatment,galvanized |
| Trade Terms | FOB,CFR,CIF |
| Shipment Time | within 15-20 workdays after receiving deposit or L/C |
P275NH Pressure Vessel Steel Plate Distilling column made of EN10028-3 P275NH Pressure Vessel Steel P275NH to En10028-3 is a weldable fine grained pressure vessel steel for use by fabricators of boilers, pressure vessels and heat exchangers.Under the standard EN10028_3,steel plate P275NH shall be under Normalized delivery condition when processing.These steel grade P275NH and P275N mainly used in pressure vessels and boilers
P275NH Chemical Composition Max (%)
| Grade | C | Si | Mn | P | S | Al(min) | N |
| P275NH | 0.16 | 0.40 | 0.5-1.40 | 0.030 | 0.020 | 0.02 | |
| Cr | Cu | Mo | Nb | Ni | Ti | V | |
| 0.30 | 0.30 | 0.08 | 0.005 | 0.50 | 0.03 | 0.05 |
P275NH Mechanical Property
| Grade | Thickness | Yield | Tensilmie | Elongation | Impact Energy(KV J) min | ||
| P275NH | mm | Min Mpa | Mpa | Min % | -20° | 0° | +20° |
| ≤ 16 | 275 | 390-510 | 24 | 47 | 55 | 63 | |
| 16> to ≤35 | 275 | 390-510 | 24 | 47 | 55 | 63 | |
| 35> to ≤50 | 265 | 390-510 | 24 | 47 | 55 | 63 | |
| 50> to ≤70 | 255 | 390-510 | 24 | 47 | 55 | 63 | |
| 70> to ≤100 | 235 | 370-490 | 23 | 47 | 55 | 63 | |
| 100> to ≤150 | 235 | 350-470 | 23 | 47 | 55 | 63 | |
