Hot rolled mild steel I-beam for factory lower prices 1.Factory price. 2.Small order are ok. 3.Fast delivery time. ... Hot rolled mild steel I-beam for factory lower prices (S235JR,S355JR,S275JR,SS400,St52,St37) We supply ... , cutting, bending, drilling, blast cleaning, painting etc. According to the drawings. Material: SS400, ST37-2, A36, S235JRG1, Q235, Q345 etc.Length ...