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A622 Grade A steel plate specification,A622 Grade A steel chemical composition

A622 Grade A steel plate

A622 Grade A steel plate under ASTM standard, it is a kind of boiler and pressure vessel steel. A622 Grade A steel material can be produced as A622 Grade A steel plate, A622 Grade A steel sheet, A622 Grade A section steel, A622 Grade A carbon Mn steel plate.

A622 Grade A steel plate specification:

Standard: ASTM Grade: A622 Grade A

Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm

A622 Grade A steel chemical composition%:

Composition	SA662 Grade A
Composition	Heat	Product
C ≤	0.14	0.17
Mn	0.90~1.35	0.84~1.46
P ≤	0.035	0.035
S ≤	0.035	0.035
Si	0.15~0.40	0.13~0.45

A622 Grade A steel mechanical property:

Grade	A622 Grade A Mechanical Property
Grade	Thickness	Yield	Tensile	Elongation
A662 Grade A	mm	Min Mpa	Mpa	Min %
	6-50	275	400-540	23%
	50-200	275	400-540	20%

A622 Grade A steel plate application:

A622 Grade A steel plate is widely used in pressure vessel, boiler, storage tanks and heat exchanger in oil,gas project.

If you want to know more information about A622 Grade A boiler plate, please contact us and let us know your required specification, the best A622 Grade A boiler plate price will be quoted in shortest time.