GB/T 4171 Q355GNH whether resistant steel plate

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10-May-2024

KUNFENG meet all kinds of buyers of GB/T 4171 Q355GNH whether resistant steel plate. KUNFENG deal question for them and get high value about quality and price. GB/T 4171 Q355GNH whether resistant steel plate can be exposed to Bad environment.

The application of GB/T 4171 Q355GNH whether resistant steel plate

GB/T 4171 Q355GNH Corten steel plate has good anti rust protection and welding ability and is used in shipping container,support frame of outside building etc.

The bellow chart is the specification of Rolling Size KUNFENG supplied

Thickness	1.2-150mm
Width	1220-4200mm
Length	5000-18000mm
coil thickness	≤ 25mm

GB/T 4171 Q355GNH steel plate Chemical Composition(%)and Mechanical properties

Grade	CMax	Si	Mn Max	P		S Max
China GB/T 4171Q355GNH steel plate	0.15	0.25-0.75	1.0	0.07-0.15		0.02
Grade	Yield Strength(MPa)		Tensile Strength(MPa)		% Elongation min
China GB/T 4171Q355GNH steel plate	345-355		490-630		22

In the past decade, we have exported a lot of GB/T 4171 Q355GNH whether resistant steel plates to different countries. These GB/T 4171 Q355GNH whether resistant steel plates have been made into different products in different fields. Time proves that our steel can stand the test of time. First-class quality and first-class service conquered numerous customers. Our website has a dedicated customer service. If you have any questions of GB/T 4171 Q355GNH whether resistant steel plate,please contact us in time.