| Weldability = D; Stress Corrosion Cracking Resistance = D; General Corrosion Resistance = D (A = best; E = worst). General 2011 characteristics and uses: Good machinability, especially free-cutting qualities, good mechanical properties. Excellent surface finish capability. The T451 temper offers good deep drilling characteristics. Uses: Adapters, carburetor parts, clock parts and gears, knobs, camera parts, meter shafts and gears, nozzles, pencil and pen parts, oil line filters, pipe stems and filters, radio parts, screwdriver caps, spindles, telephone parts, TV fittings, tripod fittings, machine parts, hose parts, pipe stems. Data supplied by the manufacturer, Alcoa. |
| 2011-T4 Aluminium; Alcoa, Aluminum Company of America; AA2011-T4; UNS A92011 |
