As a specialty rolling mill, United Aluminum is unique. We roll, slit, and anneal to tailor aluminum coil to your most demanding applications. Wide range of alloys, including brazing sheet, all tempers, and special finishes. Ultra close tolerances in any gauge from .004” to .160” and widths to 36.5”. Full metallurgical staff available for product development. Any quantity, from prototype samples to large requirements is available for fast, on time worldwide delivery. Typical production time is less than 2 weeks. Improve your productivity with Custom Rolled® aluminum coil from United Aluminum Corporation.