ASTM A573 GRADE 70 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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  1. A573 GRADE 70 Adopt standard: ASTM standard specification for structural carbon steel plates of improved toughness
  2. A573 GRADE 70 Specification: Thickness: 8mm to 300mm; Width: 1500mm to 4020mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for A573 GRADE 70: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. A573 GRADE 70 Chemical composition % of the Product analysis of grade
C Mn P S Si
0.27 0.85-1.20 0.035 0.04 0.15-0.40
  1. A573 GRADE 70 Mechanical Property
  Minimum yield strength (MPa) Tensile strength (MPa) Minimum elongation(200mm) Minimum elongation(50mm)
A573 GRADE 70 485-620 290 18 21
  1. A573 GRADE 70 Delivery Time Or Lead Time: 15-30days
  2. A573 GRADE 70 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 A573GR.70, 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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