Q355GNH weathering resistant steel plate for Structural parts

Q355GNH weathering resistant steel plate major added metal elements are nickel, copper. Compared to stainless steel, only trace amounts of alloying elements, alloys such as weathering resisting steel elements of total P, Cu, Cr, Ni, Mo, Nb, V,Ti, etc.Q355GNH Corten steel plate has better corrosion resistance in the atmosphere.

Q355GNH weathering resistant steel plate

GB/T 4171 Q355GNH weathering resistant steel plate has good anti rust protection and welding ability and is used in shipping container,support frame of outside building etc. Also uses in manufacturing each kind of structural element which was used under the atmospheric envirenment and the caustic gas, the liquid envirenment.

GB/T 4171 Q355GNH steel plate Specification
Thickness: 2-300mm
Width: 1000-4200mm
Length: 1000-12000mm

First-class quality and service of GB/T 4171 Q355GNH Corten steel platis provided by Bebon International, We will provide you with high quality and low price,and we also good service.IfGB/T 4171 Q355GNH Corten steel platcan meet your needs ,please feel free cotact me.We are looking forward to cooperating with you,and welcom your enquiry.