• A573/A573M steel coil has good impact resistance, small temperature deformation, good welding performance, micro-alloying, high purity, low carbon equivalent and strong resistance to hydrogen sulfur. Such coils are commonly used in petroleum, chemical industry, power stations, boilers and other industries to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas bottles, turbine casings and other equipment and components.

  
  Product Parameters

  Product Name	A573/A573M Carbon Steel Coil
  Production Process	Hot Rolling, Cold Rolling
  Material Standards	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
  Width	100mm-3000mm
  Length	1m-12m, or Customized Size
  Thickness	0.1mm-400mm
  Delivery Conditions	Rolling, Annealing, Quenching, Tempered or Standard
  Surface Process	Ordinary, Wire Drawing, Laminated Film

   

  Chemical Composition

  A573	C max	Mn	P max	S max	Si
  Grade 58	0.23	0.60-0.90	0.035	0.04	0.10-0.35
  Grade 65	0.24-0.26	0.85-1.20	0.035	0.04	0.15-0.40
  Grade 70	0.27-0.28	0.85-1.20	0.035	0.04	0.15-0.40

   

  Mechanical Properties

  A573	Tensile Strength		Yield Strength	Elongation %
  Grade 58	58	400-490 Mpa	220 Mpa	21
  Grade 65	65	450-530 Mpa	240 Mpa	20
  Grade 70	70	485-620 Mpa	290 Mpa	28

   

  Physical Performance

  Physical Performance	Metric	Imperial
  Density	7.85 g/cm3	0.282 lb/in³

   

  Scope of Application

  ASTM A573 grade steel plate for welded bridge structures.

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