gb t 4171 q295gnh corten steel with original facto

what is gb t 4171 q265gnh corten steel factory supplier

Mild Steel Sheet GB T 4171 Q355NH corten steel plate mill.BBN is the China Iron and steel supplier/factory,offer GB T 4171 Q355NH corten steel plate mill stock,BBN keep A36,A283,S355J2,SS400,Q345B,16Mo3 steel stock in China,best price and high quality of SG295,AH36 ship steel,ABS/LR grade A shipbuilding steel.Chat Now. what is gb t 4171 q460nh

gb t 4171 q295gnh corten steel with original factory price

Q295GNH steel,Q295GNH weathering steel,Q295GNHQ295GNH steel plate under GB/T 4171 standard,it is a kind of weathering steel.As the weathering steel,Q295GNH steel is widely used in vehicle,bridge,tower,container and so on.The following is Q295GNH steel details for your reference.