Z Purlin Forming Machine

Z Purlin Forming Machine Technical Data of Automatic Z Purlin Forming Machine Suitable Material Cold-rolled steel strip and heat-treated galvanized steel strip Thickness of raw material 1.5-3.2mm (235-345Mpa) Size of C purlin 100-305mm adjustable (special size available) Material of roller Cr12 mould steel being quenched treatment,HRC58-60 Material of cutter blade& punching die Cr12 mould steel with quenched treatment, HRC58-60 Material of shaft High quality 45# steel with