A633 GrE Carbon Low-Alloy HSLA Steel A633 Grade E High-Strength Structural Steel

Description: A633 Gr.E Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet....

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A633 Gr.E Steel Description

A633 GrE low-alloy high-strength structural steel plate belongs to American standard, which has high strength, high toughness, good welding performance and cold forming performance, and low cold brittle transition temperature. If it is applied to large welded components, it is also required to have high fracture toughness.

The grade of A633 GrE carbon and low-alloy steel plate indicates: "A": indicates the implementation of American standard high-strength plate; "633": indicates the yield strength of the steel plate 633, the unit is MPa; "E": indicates the quality grade of the steel plate, -40 ℃ impact test. Delivery status of A633 GrE steel plate: delivered in normalized state, with additional flaw detection standard requirements, flaw detection grade requirements, alloying element composition control requirements, etc.

A633 Grade E low-alloy HSLA steel under the ASTM standards. A633 GrE steel plate is tested for low temperature impact at -40 degrees. At the same time, the steel plate also has some comprehensive and high-quality properties such as high strength, high toughness, fatigue resistance, impact resistance, wear resistance, corrosion resistance, welding and processing. A633 GrE steel plate is used in the machinery manufacturing industry. Very widely, A633 Grade E steel plate is mainly used in bridges, ships, vehicles, boilers, high pressure vessels, oil and gas pipelines, large steel structures and other manufacturing fields.

A633 Gr.E Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Heat treated : 1575°C - 1835°C

A633 Gr.E Steel Datasheet

GRADE	A633 Grade E Carbon Steel
STANDARD	ASTM
SIZE	Thickness:6.0-400mm
	Width:1250mm,1500mm,1800mm,2000mm,2200mm,2500mm,etc
	Length:1000mm,1500mm,2000mm,2438mm,3000mm,6000mm,8000mm,10000mm,
	12000mm,etc
SURFACE	Black painted,PE coated,Galvanized ,etc
EXPORT TO	Iran,India,Dubai,Peru,Saudi Arabia,Indonesia,Singapore,Korea,Viet Nam,Thailand,Brazil,
	Ukraine,Canada,South Korea,South Africa and so on.
APPLICATION	Steel plates are widly used as boiler plate, container plate, flange plate and ship plate, andwidly used in building construction. The size of steel plate can be made according toclients requirements.

A633 Gr.E Steel Chemical composition

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.22	0.15-0.5	1.15-1.5	0.035	0.04
Mo	Al	Cu	Nb	Ti	V	Ce
	≥0.018		0.01-0.05		0.04-0.11
N	Co	Pb	B	Other
0.01-0.03

A633 Gr.E Steel Mechanical Properties

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
483 (≥)	357 (≥)	32	13	22	Solution and Aging, Annealing, Ausaging, Q+T,etc	122

Equivalent Grade of A633 Gr.E Steel

Grade	Standard	Country	Application
S420NL	EN	Europe	Mainly used for rolling stock, hoisting machinery, mining machinery, large ships, bridges, pressure vessels and other large welded structures.
TSTE420	DIN	Germany	Mainly used in large ships, bridges, power station equipment, high pressure vessels.
E420FP	NF	France	Mainly used as ine-grain structural steels, normalised rolled steels.