... 3)Material:ss400,Q235B 4)Payment terms:TT or L/C 5)Delivery time:15-45 days GB standard hot rolled ... I Beam 1)Material: Q235B,SS400, A36,S235JR 2)Payment terms: ... building structures, bridges, vehicles, brackets, machinery 5)Packing: Export seaworthy package, or according to the customers’ need.6)The goods are ...