... Anti-corrosion, fire-proof 3.Enclosure can be customized High Quality Metal Steel Storge Locker Cabinet DimensionAccording to customer's drawing. ... CuZn37), C28000(CuZn40)4. Bronze: C51000, C52100, C54400, etc5. Iron: 1213, 12L14,12156. Aluminum: Al6061, Al60637.OEM according to your ... grinding, broaching, welding and assembly Other products for reference: High Quality Metal Steel Storge Locker Cabinet