Carbon Steel Plate

A202 Pressure Vessel Steel Plate

A202 Pressure Vessel Steel Plate DescriptionASTM A202 grade is divided into: A, B, boiler vessel plate is mainly used for welding boilers and other pressure vessels. There are two grades of ASTM A202 boiler vessel steel: Grade A and Grade B. The thickness of ASTM A202 boiler vessel plates is limited

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A202 Pressure Vessel Steel Plate Description

ASTM A202 grade is divided into: A, B, boiler vessel plate is mainly used for welding boilers and other pressure vessels. There are two grades of ASTM A202 boiler vessel steel: Grade A and Grade B. The thickness of ASTM A202 boiler vessel plates is limited to 2in, I .e. 50mm.

Product Parameters

Product Name	A202 Pressure Vessel Steel Plate
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

A202	Chemical Element Content(Upper Limit%)
A202	C	Si	Mn	P	S	Cr
GradeA	0.17	0.54-0.96	0.97-1.52	0.035	0.035	0.31-0.64
GradeB	0.25	0.54-0.96	0.97-1.52	0.035	0.035	0.31-0.64

Mechanical Properties

A202

Tensile Strengthkis[MPa]

Yield Strength kis[MPa]

Elongation

Gauge length 8in.[200mm],%

Elongation

Gauge length 2in.[50mm],%

GradeA

75-95 [515-655]

45 [310]

≧ 16

≧ 19

GradeB

85-110 [585-760]

47 [325]

≧ 15

≧ 18

Physical Performance

Physical Performance	Metric	Imperial
Density	7.80g/cc	0.282 lb/in³

Scope of Application

ASTM A202 boiler vessel plate is widely used in oil and gas engineering projects, for the manufacture of pressure vessels, boilers, storage tanks and heat exchangers and other equipment.

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