Aluminium / UNS A92014
2014 is a high-strength aluminium-copper alloy for heavy-duty forgings and machined parts where strength matters more than corrosion resistance.
- UNS A92014
- Spec Aluminum Association
- Density 2.8 g/cm³
Also known as / equivalents
| System | Designation |
|---|---|
| UNS | A92014 |
| Also known as | AA2014 |
Chemical composition
| Element | Min % | Max % |
|---|---|---|
| Si | 0.50 | 1.2 |
| Fe | — | 0.7 |
| Cu | 3.9 | 5.0 |
| Mn | 0.40 | 1.2 |
| Mg | 0.20 | 0.8 |
| Cr | — | 0.10 |
| Zn | — | 0.25 |
| Ti | — | 0.15 |
| Al | Bal. | — |
Physical properties
| Property | Metric | Imperial |
|---|---|---|
| Density | 2.8 g/cm³ | 0.101 lb/in³ |
| Magnetic response | Non-magnetic | — |
Available forms & specifications
| Form | Specification | Size range |
|---|---|---|
| Sheets & plates | ASTM B209 | 0.3 mm – 6 mm |
| Extruded bars, rods & profiles | ASTM B221 | 3 mm – 500 mm |
| Drawn tube | ASTM B210 | 1/8" – 24" NB |
| Pipe | ASTM B241 | 1/8" – 24" NB |
Corrosion & temperature resistance
5xxx and 6xxx alloys have good atmospheric and marine corrosion resistance; high-strength 2xxx alloys need cladding or coating in corrosive environments.
Applications
Aluminium 2014: Forgings, aircraft fittings, truck frames. Structural and architectural extrusions, marine and transport structures, machined components and aerospace parts.
Aluminium 2014 vs Aluminium 2024
| Aluminium 2014 | Aluminium 2024 | |
|---|---|---|
| UNS | A92014 | A92024 |
| Key property | High-strength Al-Cu | Fatigue-resistant high-strength alloy |
| Typical use | Forgings, aircraft fittings, truck frames | Aircraft structures, fasteners |
| Cr (wt %) | ≤ 0.10 | ≤ 0.10 |
| Ni (wt %) | — | — |
| Mo (wt %) | — | — |
| C (wt %) | — | — |
| Tensile / yield (min, MPa) | — | — |
Frequently asked questions
What is the UNS number of Aluminium 2014?
Aluminium 2014 is designated UNS A92014.
What is Aluminium 2014 used for?
High-strength Al-Cu. Typical uses: forgings, aircraft fittings, truck frames.
Is Aluminium 2014 magnetic?
Non-magnetic.
In which forms can I buy Aluminium 2014 from Rajkamal Metals?
Coils & Strips, Sheets & Plates, Pipes & Tubes, Round Bars & Rods, Structural Sections, Custom Orders. Sizes as per standard; other sizes on request.
Do you supply a Mill Test Certificate with Aluminium 2014?
Yes. Actual values are given in the Mill Test Certificate (EN 10204 3.1) supplied with each order.
What is the difference between Aluminium 2014 and Aluminium 2024?
Aluminium 2014: high-strength al-cu. Aluminium 2024: fatigue-resistant high-strength alloy. See the comparison table on this page.
Last updated: 30 October 2026. Grade names identify the supply range; designations are not engineering equivalents. Availability, make, origin and documentation are confirmed at quotation.
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