... coil diameter: 450mm; 500mm; 700mm; 960mm. 2) Razor barbed wire material: Galvanized or stainless razor wire machineRazor barbed wire machine produces different ... wire material: Galvanized wire and stainless steel wire.3) Razor Wire Materials: hot dipped galvanized steel sheet and wire, ... sheet andwire: AISI430 and AISI304.4) Blade Types for Galvanized Razor Wire: BT-10, BT-12, BT-18, BT-22, ...