... C50, C67, 1075 Usage: shutter spring, band saw, saw, tools Steel strip Packaging Detail:Uniform packing or as per customers' requirementsDelivery Detail20 ... 1075 3) Usage: shutter spring, band saw, saw, toolsFeatures of steel strip:1) Color: white yellow, blue, purple and black2) Used for ... 5) x (20-250)5) Material: C50, C67, 60Si2Mn, T8A, T10A Packing: Uniform packing or as per customers' requiremen