Sell EN 10028-3 P275NH steel plates
Qfsteels Bolier Plate Factory are specialized in producing and exporting EN 10028-3 P275NH steel plates Boiler steel plate.EN 10028-3 P275NH steel plates Low alloy and high strength steel plate, heavy plate and wide, heavy plate.
Keyword: P275NH,EN10028-3 P275NH,P275NH Steel,P275NH HIC, P275NH NACE
- P275NH Adopt standard: EN10028-3 Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
- P275NH Specification: Thickness: 1mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
- Third Party Inspection for P275NH: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
- P275NH Chemical composition % of the Product analysis of grade
| P275NH Chemical Composition | |||||||
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Al(min) | N | |
| EN 10028-3 P275NH steel plates | 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 | P275NH Mechanical Property | ||||||
| Thickness | Yield | Tensilmie | Elongation | Impact Energy(KV J) min | |||
| EN 10028-3 P275NH steel plates | 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 | |
EN10028 steel grade supersedes the older BS and DIN standards. P275NH steel grade is one of grade in EN10028-3, which is non alloy and alloy steels with specified elevated temperature properties. EN 10028-3 P275NH steel plates grade are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
- P275NH Delivery Time Or Lead Time: 15-30days
- P275NH Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
- If you have any requirement in steel plate for P275NH, whether the new plate or stock list of material, please feel free to contact us by email of calling.
- If you had any question at our plate or service. Please contact our after service department to get faster reply.
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Supplementary Requirements
S2. Product Analysis, S8: Ultrasonic Examination
S3: Simulated pos-weld heat treatment of mechanical
S15: Reduction of area measurement and test coupons
S18: Maximum Tensile strength
S6: Drop weight test
S30：Charpy V notch impact test for structural shapes
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