GB/T1591 Q390D carbon and low alloy steel plate on sale

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10-May-2024

KUNFENG is the exporter of GB/T1591 Q390D carbon and low alloy steel plate with 17 years history.GB/T1591 Q390D carbon and low alloy steel plate can be produced by KUNFENG with good price and high quality. klatalor have other service to GB/T1591 Q390D carbon and low alloy steel plate including Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.

The application of GB/T1591 Q390D carbon and low alloy steel plate:

GB/T1591 Q390D carbon and low alloy steel plate widely used in construction of bridges, rieted, bolted, and other structural elements included drilling machine, power shovel, electricity drive wheel counter-mine trolley, mineral product automobile, excavator., etc.

GB/T1591 Q390D carbon and low alloy steel plate Chemical compositionMax % of the Product analysis of grade:

C	Si	Mn	P	S	Nb	V	Ti
0.20	0.50	1.70	0.030	0.025	0.07	0.20	0.20
Cr	Ni	Cu	N	Mo	B	Als min
0.30	0.50	0.30	0.015	0.10	-	0.015

GB/T1591 Q390D carbon and low alloy steel plate Q390D 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)	390	370	350	330	330	310	-	-	-

The rolling size of GB/T1591 Q390D carbon and low alloy steel plate KUNFENG supplied:

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

Notes: coil thickness ≤ 25mm

We have deal lot of orders of GB/T1591 Q390D carbon and low alloy steel plate. KUNFENG got many good feedback from our clients of GB/T1591 Q390D carbon and low alloy steel plate. welcome to send any question of GB/T1591 Q390D carbon and low alloy steel plate to us . welcome to send your inquiry to our email.