GB/T1591 Q460E carbon and low alloy steel plate on sale

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10-May-2024

GB/T1591 Q460E carbon and low alloy steel plate is used as a high-strength steel structure for engineering and general structural applications requiring impact performance at low temperatures of -40°C. KUNFENG supply GB/T1591 Q460E carbon and low alloy steel plate with good price and quality. the bellow is the detail information of GB/T1591Q460E carbon and low alloy steel plate .

The application of GB/T1591 Q460E carbon and low alloy steel plate:

GB/T1591Q460E carbon and low alloy steel plate mainly used in the manufacture of bridges, ships, vehicles, boilers, high pressure vessels, gas pipelines, and large steel structures.

GB/T1591 Q460E carbon and low alloy steel plate Chemical compositionMax % of the Product analysis of grade:

C	Si	Mn	P	S	Nb	V	Ti
0.20	0.60	1.80	0.025	0.020	0.11	0.20	0.20
Cr	Ni	Cu	N	Mo	B	Als min
0.30	0.80	0.55	0.015	0.20	0.004	0.015

GB/T1591 Q460E carbon and low alloy steel plate Yield strength:

Nominal thickness (mm)	To 16	16-40	40-63	63-80	80- 100	100- 150	150- 200	200- 250	250- 400
ReH - Minimum yield strength (MPa)	460	440	420	400	400	380	-	-	-

GB/T1591 Q460E carbon and low alloy steel plate Tensile Strength:

Nominal thickness (mm)	To 40	40-63	63-80	80-100	100-150	150-250	250-400
ReH - Minimum yield strength (MPa)	550-720	550-720	550-720	550-720	530-700	-	-

GB/T1591 Q460E carbon and low alloy steel plate Impact Test degree and energy:

	Min Energy Nominal thickness
Temperature ℃	-40
Thickness (mm)	12-150	150-250	250-400
Notch impact test. Min. absorbed energy	34	-	-

The rolling size of GB/T1591 Q460E carbon and low alloy steel plate:

Thickness	1.2-600mm
Width	1220-4200mm
Length	5000-18000mm

Notes: coil thickness ≤ 25mm
KUNFENG has perfect logistics system, strong team, first-rate service. we have been never received the bad feedback from our clients of GB/T1591 Q460E carbon and low alloy steel plate. GB/T1591 Q460E carbon and low alloy steel plate as our main steel plate, KUNFENG have huge advantage on supplying it . welcome to send us your inquiry if you are looking for the suppliers of GB/T1591 Q460E carbon and low alloy steel plate.