steel grade :50#,65Mn ,T8-T10A

Thickness:0.25mm-2.5mm

Width:35mm-250mm

Colors :bright ,black gray ,yellow ,blue

Usage:All the products are widly used in tool&hardware ,various mud trowel ,shovel ,woodworking band saw ,automatic clutch patch ,reeling shuteer spring steel strip (round edge )horologe clockwork spring ,lock making ,hook material spin and so on .