EN 573-3 AW-2219 T851 – Premium Age-Hardenable Aluminum for High-Performance Applications
Aluminum Alloy EN AW-2219, an age-hardenable alloy is produced with a copper additive. It is well-known for its excellent structural strength and it’s used for numerous high temperature applications. It is a suitable alloy for many metalworking processes including machining, forming, heat treatment, cold working, and more.
Properties
General
| Property | Value | Comment |
|---|---|---|
Density | 2.75 - 2.84 g/cm³ | Typical for Wrought 2000 Series Aluminium |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | -269.0 °C | 82.0 GPa | T851 | EN 573-3 | ||
-195.0 °C | 78.6 GPa | T851 | EN 573-3 | |||
27.0 °C | 70.8 GPa | T851 | EN 573-3 | |||
Plane-Strain Fracture Toughnes | 20.0 °C | 32.6 - 36.6 MPa·√m | T851 | EN 573-3 | ||
20.0 °C | 32.6 MPa·√m | T851 | EN 573-3 | |||
20.0 °C | 36.0 - 39.0 MPa·√m | T851 | EN 573-3 | Sheet | ||
20.0 °C | 36.0 MPa·√m | T851 | EN 573-3 | Sheet | ||
20.0 °C | 36.6 MPa·√m | T851 | EN 573-3 | |||
20.0 °C | 39.0 MPa·√m | T851 | EN 573-3 | Sheet | ||
Poisson's ratio | -269.0 °C | 0.341 [-] | T851 | EN 573-3 | ||
-195.0 °C | 0.355 [-] | T851 | EN 573-3 | |||
27.0 °C | 0.313 [-] | T851 | EN 573-3 | |||
Shear modulus | 26.0 - 27.5 GPa | Typical for Wrought 2000 Series Aluminium | ||||
Tensile strength | -269.0 °C | 663.9 MPa | T851 | EN 573-3 | ||
-195.0 °C | 563.9 MPa | T851 | EN 573-3 | |||
27.0 °C | 470.2 MPa | T851 | EN 573-3 | |||
Yield strength | -269.0 °C | 461.3 MPa | T851 | EN 573-3 | RP02 | |
-195.0 °C | 413.7 MPa | T851 | EN 573-3 | RP02 | ||
20.0 °C | 435.0 MPa | T851 | EN 573-3 | Sheet | ||
27.0 °C | 361.2 MPa | T851 | EN 573-3 | RP02 |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 1.6e-05 - 2.4e-05 1/K | Typical for Wrought 2000 Series Aluminium |
Melting point | 500.0 - 650.0 °C | Typical for Wrought 2000 Series Aluminium |
Specific heat capacity | 816.0 - 963.0 J/(kg·K) | Typical for Wrought 2000 Series Aluminium |
Thermal conductivity | 112.0 - 251.0 W/(m·K) | Typical for Wrought 2000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 18000000.0 - 30000000.0 S/m | Typical for Wrought 2000 Series Aluminium |
Electrical resistivity | 3.4e-08 - 6e-08 Ω·m | Typical for Wrought 2000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Copper | 5.8 - 6.8 % | T851 | EN 573-3 | Sheet |
Iron | 0.3 | T851 | EN 573-3 | Sheet |
Magnesium | 0.02 | T851 | EN 573-3 | Sheet |
Manganese | 0.2 - 0.4 % | T851 | EN 573-3 | Sheet |
Silicon | 0.2 | T851 | EN 573-3 | Sheet |
Titanium | 0.02 - 0.1 % | T851 | EN 573-3 | Sheet |
Vanadium | 0.05 - 0.15 % | T851 | EN 573-3 | Sheet |
Zinc | 0.1 | T851 | EN 573-3 | Sheet |
Zirconium | 0.1 - 0.25 % | T851 | EN 573-3 | Sheet |
Technological properties
| Property | ||
|---|---|---|
| Workability | Moderate Workability | |
Metal
- AW-8014 O – Food-Safe, High-Performance Aluminum Alloy (EN 573-3)
- AW-8111 O Aluminium Alloy – EN 573‑3 Grade, Food Safe & High Strength
- EN 573-3 Grade AW-2091: Premium Age-Hardenable AlCu Alloy for Structural Applications
- AW-4006 F – Food‑Safe, Naturally Hardened AlSi Alloy (EN 573‑3)
- AW-5010 F Aluminium Alloy – EN 573-3 Grade, Specifications & Properties
- AW‑6065 T6 Aluminium Alloy – EN 573‑3 Certified
- EN 573-3 Grade AW-6064A T6 Aluminium Alloy – Technical Overview
- EN 573-3 Grade AW-3102 F Aluminium Alloy – Properties & Standards
- AW-6106 T6 Aluminium Alloy – EN 573-3 Certified, Food‑Safe, High‑Strength
- EN 573-3 Grade AW-2618A T851: High-Performance Age-Hardenable AlCu Alloy