Sell EN 10028-3 P355N Steel plates

Qfsteels are specialized in producing and exporting EN 10028-3 P355N Steel plates Boiler steel plate. EN 10028-3 P355N Steel plates Low alloy and high strength steel plate, heavy plate and wide, heavy plate.


Keyword: P355N,EN10028-3 P355N,P355N Steel,P355N HIC, P355N NACE


  1. P355N Adopt standard: EN10028-3 Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel
  2. P355N Specification: Thickness: 1mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for P355N: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. P355N Chemical composition % of the Product analysis of grade
P355N Chemical Composition
Grade The Element Max (%)
C Si Mn P S Al(min) N
EN 10028-3 P355N Steel plates 0.20 0.50 0.9-1.70 0.03 0.025   0.02
Cr Cu Mo Nb Ni Ti V
0.30 0.30 0.08 0.005 0.50 0.03 0.10


  1. P355N Mechanical Property
Grade   P355N Mechanical Property
Thickness Yield Tensilmie Elongation Impact Energy(KV J) min
EN 10028-3 P355N Steel plates mm Min Mpa Mpa Min  % -20° +20°
≤ 16 355 490-630 22 40 47 55
16> to ≤35 355 490-630 22 40 47 55
35> to ≤50 345 490-630 22 40 47 55
50> to ≤70 325 490-630 22 40 47 55
70> to ≤100 315 470-610 21 40 47 55
100> to ≤150 295 450-590 21 40 47 55


EN10028 steel grade supersedes the older BS and DIN standards. P355N steel grade is one of grade in EN10028-3, which is non alloy and alloy steels with specified elevated temperature properties. EN 10028-3 P355N Steel plates grade are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.


  1. P355N Delivery Time Or Lead Time: 15-30days
  2. P355N Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
  3. If you have any requirement in steel plate for P355N, whether the new plate or stock list of material, please feel free to contact us by email of calling.
  4. 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


Welcome to Qfsteels Group and any requirement in steel material EN 10028-3 P355N Steel plates, please feel free to contact us.


Sell EN 10028-3 P355N Steel plates
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