cr coil to spec is513 and corten supply of cr coil to spec is513 and corten , supply of goods , cold rolled coil 1.5 x 903 mm to spec is 513 gr. cr3 & tdc rte 257 rev04 , cold rolled coil 0.63 x 550 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.63 x 700 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.63 x 950 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.63 x 1050 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.8 x 300 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.8 x 750 mm to spec is 513 gr.cr3 & tdc rta 408 rev03 and amdt a1 , cold rolled coil 0.8 x 300 mm to spec corten a & tdc rta 404 rev10 and amdt a1 , cold rolled coil 1.214 x 1000 mm to spec corten a & tdc rta 404 rev10 and amdt a1