Corten steel kerala; Corten steel uttam make pipes; Corten uttam steel plate, size: 1500 x 6000; Corten irsm steel plates, size: 1250 x 6000/6300; Uttam s355j2w n plate, for railways, thickness: 6-15 mm; S355j2 n corten steel, for construction, 20 mm; Jindal Corten Steel Plate, Thickness: 0.3-500 mm