Where to buy corten steel plate for Q355GNHD

BBN steel can supply corten steel plate for Q355GNHD Advantages price and specification ,we are steel suppliers and manufacturer, you can contact us to get Q355GNHD corten steel plate for Q355GNHD Advantages application and other information. corten steel plate for Q355GNHD is under GB/T 4171-2008 Standard. Q355GNHD Weathering steel sheet, GNH is the first letter of Chinese "Gao Nai Hou", D is the grade, indicating that low-temperature impact toughness is required.

 

Q345 series of high weathering structure steel plate including 09CuPCrNi, Q345GNHL, Narrowband, Q355NH and other steel grades, such steels through the CU, P, Cr, NI and other alloying, on the surface of metal substrates to form a protective layer, which has a high atmospheric corrosion resistance.

 

The follow is the Chemical composition(%) of corten steel plate for Q355GNHD:

C	≤0.12 Si:0.20-0.75
Mn	≤1.00 P:0.07-0.15
S	≤0.020
Cu	0.25-0.55
Cr	0.30-1.25
Ni	≤0.65

 

The follow is the Mechanical properties of corten steel plate for Q355GNHD:

Yield strength(Mpa):	345-355
Tensile strength(Mpa):	490-630
Elongation(%):	22

 

BBN steel is dealing in corten steel plate for Q355GNHD. We have been in steel export for many years and have own factory, therefore ,we could supply best service for you about corten steel plate for Q355GNHD.If you have Special needs about corten steel plate for Q355GNHD for size, technology and processing, we will try our best to help you.Now, we have already many quality consumer in oversea and have set up long cooperation with them.We welcome small and large order .Please contract us if you want to more information for  corten steel plate for Q355GNHD.