Increase Production Speed
Consistency and close tolerance. That’s what today’s high-speed equipment demands for profitable aluminum part production. United Aluminum’s Sendzimir mills deliver you the closest gauge tolerances possible, to 1/4 commercial.
Increase machine speed and throughput
Minimize machine downtime and adjustments
Extend tool life
Produce difficult parts with ease!
Wide variety of rolled surfaces available, from 2 sides bright to matte.
Z-Mill Standard: 3-6 microinches typical Ra, brighter than a conventional 4-Hi rolled surface.
Bright (one or two sides): 1-2 microinches typical Ra.
Matte: 12-16 micro inches typical Ra.
Custom surfaces are available. Please inquire.
Aluminum Coils Rolled, Slit, and Annealed to Your Specifications
We deliver both large and small orders fast to help you serve your customers better. Industry leading tolerances, metallurgical assistance, quick and reliable delivery, trials for new products… Don’t settle for stock gauges – let us show you how much Custom Rolled Aluminum Coil can improve your parts yield and make your parts more consistent.
Short Lead Time: Normal production time is 1-2 weeks plus delivery time.
Large and Small Quantities: Trial orders to container amounts.
Stocked Aluminum Alloys
Alloys: 1050, 1060, 1070, 1100, 1145, 1350, 2024, 3003, 3004, 3005, 3105, 5005, 5052, 5182, 5657, 5754, 6061, 7075, 8111, 9020, 9030. Brazing Sheet, and others available. Please inquire for other alloys.
Tempers: Fully annealed (O-Temper) and all cold-rolled tempers (H1X,H2X,H3X)
Gauges: 0.004” to .160” with close gauge tolerances (to less than ½ commercial). Please inquire for other gauge / thickness requirements.
Widths/Dimensions:
Widths: .250” to 37” with close width tolerances. Please inquire for other widths.
Inside Diameters: 6”, 8”, 10”, 12”, 16”, 20”, 24″. Cores available.
Outside Diameter: 76” maximum.*
Coil Weight: Up to 400 lbs. per inch of width.
Demanding Applications: Deep drawing, anodizing quality, minimum earring, fine grain.
Surfaces:
Wide variety of rolled surfaces available, from 2 sides bright to matte.
Z-Mill Standard: 3-6 microinches typical Ra, brighter than a conventional 4-Hi rolled surface.
Matte: 12-16 micro inches typical Ra.
Bright (one or two sides): 1-2 microinches typical Ra.
Custom surfaces are available. Please inquire.
Special Processing: Leveling, cut-to-length, cleaning. Please inquire.
Coatings: Oiling, anodizing, painting, strippable plastic coating. Please inquire.
Special Packing: Custom packaging to meet your requirements. Export packaging in conformance with IPPC International Standards
Technical Assistance: Metallurgical and engineering assistance available. Please inquire.
