GB/T 4171 Q550NH atmospheric corrosion resistance steel plate processing

Bebon steel can supply GB/T 4171 Q550NH atmospheric corrosion resistance steel plate processing price and specification ,we are steel suppliers and manufacturer,you can contact us to get GB/T 4171 Q550NH atmospheric corrosion resistance steel plate processing application and other informations.

GB/T 4171 Q550NH atmospheric corrosion resistance steel plate under China GB/T 4171 standard. Q550NH steel plate in most environments is substantially better than carbon steel with or without copper addition.GB/T 4171 Q550NH is intended for welded, bolted or riveted construction of bridges and other structures where high strength and enhanced corrosion resistance are required. 

Q550NH steel sheet is a kind of weathering steel, Q550NH atmospheric corrosion resistance steel is also called Q550NH corten steel. Q550NH steel plate is widely used in vehicle, bridge, tower, container and so on.

Q550NH atmospheric corrosion resistance steel plate Chemical composition(%)

C≤0.16 Si≤0.65 Mn≤2.0 P≤0.025 S≤0.030

Q550NH steel plate Mechanical property

Yield strength Mpa:530-550 Tensile strength Mpa:620-780 Elongation % Min:16

GB/T 4171 Q550NH steel Specification

Thickness: 0.3mm- 200mm

Length:6000mm-12500mm

Wide: 1500mm-4500mm

Q550NH steel processing service: Transverse cutting, longitudinal cutting, trimming, volume classification, coated film, coated paper ,profile of cutting, bending, punching, welding, removing rust, and product packing , shipping services and On-site assistance.

Buy Q550NH steel is your best choice. Bebon International is a professional deal in GB/T 4171 Q550NH steel sheet dealers.If you want need Q550NH steel plate any information,pls contact us freely. Sincerely for your service.