JIS G3106 SM400A SM400A Steel Plate



Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group.


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Keyword: SM400A, JIS G3106 SM400A, SM400A Steel Plate, SM400A steel factory



  1. SM400A Adopt standard: JIS G3106 Standard Specification is for Rolled Steels for Welded Structure
  2. SM400A Specification: Thickness: 5mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for SM400A: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. SM400A Chemical composition % of the Product analysis of grade
SM400A Chemical Composition
Grade The Element Max (%)
C Si Mn P S Cu (min)
SM400A 0.23-0.25 2.5*C min 0.035 0.035
  1. SM400A Mechanical Property
Grade SM400A Mechanical Property
Thickness Yield Tensile Elongation
SM400A mm Min Mpa Mpa Min  %
t≦16 245 400-510 18
16<t≦160 205-235 400-510 24
  1. Equivalent grades of grade SM400A (1.8818)
Equivalent steel grade of SM400A
Europe Belgium Germany France Italy Sweden India USA U.K
S235JR(G2) AE235B RSt 37-2 E24-2 Fe 360 B SS 13.11.00 IS226 A284 gr, C 40(A)B
  1. SM400A Delivery Time Or Lead Time: 15-30days
  2. SM400A 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 SM400A, 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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