1100 1050 1060 Pure Aluminum Coil
- Alloy Group: 1XXX
- Principal Alloying Element: Unalloyed Aluminum
- Group: Purity of 99.0% or Greater
Description
Aluminum Alloy 1100 General Description:
What is Alloy 1100?
Aluminum 1100 is one of the most widely used alloys, with excellent forming properties, especially in the fully soft, annealed temper. It may be suitable for applications that require bending, spinning, drawing, stamping and roll forming. It has good thermal conductivity and is often used in heat exchangers and as heat sinks in electrical applications.
Chemical Composition Limits:
Compositions are listed as weight percent. Limits are given as a maximum unless indicated as a range.
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others-Each | Others Total | Al Min | |
| 1100 | 0.95 Si+ Fe | 0.05-0.20 | 0.05 | – | – | 0.10 | – | 0.05 | 0.15 | 99.00 | |
Composition according to Aluminum Association.
Typical Mechanical Properties Data For Aluminum 1100:
The following typical aluminum 1100 properties are not guaranteed since in most cases they are average for various sizes and methods of manufacture and may not be exactly representative of any particular product or size. The data is intended for comparing alloys and tempers and should not be used for design purposes.
Source: Aluminum Standards & Data and United Aluminum data base
| Alloy-Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation (%) |
| 1100-O | 13 | 5 | 30 |
| 1100-H14 | 18 | 14 | 3 |
| 1100-H18 | 24 | 22 | 2 |
