China Q460E high-strength steel plate used in large ships, bridges and automobiles

Description: Q460E high-strength structural steel for quenching and tempering, and it is also named high-strength plate and low-alloy high-strength plate. Q460E steel only contains a small amount of alloy elements, which is characterized by high strength and high yiel...

If the standard size steel materials can not meet your demands, We aslo supply Q460E Steel processing service. you can find one-stop solution for various customized steel processing requirements: Large vessels, structural parts, semi-products, components, manufacturing supporting ...

Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining

E-mail: [email protected]

Whatsapp: +86-15690878691

Chat Online Leave a Message

Q460E Steel Description

Q460E high-strength structural steel for quenching and tempering, and it is also named high-strength plate and low-alloy high-strength plate. Q460E steel only contains a small amount of alloy elements, which is characterized by high strength and high yield value. Q460E is composed of 'Q', which means yielding; 460 indicates that the yield value of steel plate is 460MPa; The impact test of 'E'expression steel plate is - 40 ° (common grades are C, D and E respectively). Q460E steel plate shall comply with GB/T1591 standard.

Q460E low alloy high strength steel plate also has certain toughness, wear resistance, fatigue resistance, impact resistance, corrosion resistance and weldability. It is commonly used as engineering and general structural high strength steel structural members with impact performance requirements at low temperature of - 40 ℃. It is mainly used for manufacturing bridges, ships, vehicles, boilers, high pressure vessels, oil and gas pipelines, large steel structures, various cranes, coal mine hydraulic supports, etc.

Q460E Steel Datasheet

Product Name	Q460E carbon and low-alloy steel plate
Length	1m-12m or as required
Width	0.6m-3m or as required
Thickness	3mm-300mm or as required
Standard	GB/T
Technique	Hot rolled High strength, high yield point
Surface Treatment	Clean, blasting and painting according to customer requirement
Thickness tolerance	±0.1mm
Application	Mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts, which can reduce the weight of the parts.
MOQ	5tons
Shipment time	Within 15-20 workdays after receiving deposit or L/C
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Capacity	250,000 tons/year

Q460E Steel Chemical composition

C	Si	Mn	P	S	Nb	N
0.20	0.8	1.70	0.02	0.01	0.06	0.015
V	Ti	Cr	Ni	Cu	Mo	B
0.12	0.05	1.50	2.00	0.50	0.70	0.005

Q460E Steel Mechanical Properties

Grade	Thickness(mm)	Yield Strength (Mpa)	Tensile Strength	Elongation(%)	Impact Energy (Min)
Grade	Q460E	Yield Strength (Mpa)	≤ 50	Elongation(%)	460	550-720	17	0	≥34
	>50-100	440	550-720	17	0	≥34
	>100-150	400	500-670	17	0	≥34
	>	400	550-720	17	0	≥34

Equivalent Grade of Q460E Steel

Grade	Standard	Country	Application
TStE460	DIN	Germany	Mainly used in machinery manufacturing, such as marine equipment, cranes, large forklifts, steam turbines
S460NL	EN	Europen	Widely used in the manufacture of boilers and pressure vessels in petrochemical, manufacturing, shipbuilding and other industries
FeE460KTN	UNI	Italy	Widely used in construction machinery, coal mining machinery, wind power machinery and other industries
E460FP	AFNOR	France	Mainly used in coal mine hydraulic support manufacturing