SPACE 2009
Quality Policy
AS 9120
2219
EN AW / AlCu6Mn / 2219 / T8
| Chemical Properties | % Value |
| Silicon (Si) | 0,00 - 0,20 |
| Manganese (Mn) | 0,20 - 0,40 |
| Magnesium (Mg) | 0,00 - 0,02 |
| Copper (Cu) | 5,80 - 6,80 |
| Titanium (Ti) | 0,00 - 0,15 |
| Iron (Fe) | 0,00 - 0,30 |
| Zinc (Zn) | 0,00 - 1,00 |
| Aluminium (Al) | Balance |
| Physical Properties | Value |
| Density | 2.84 g/cm³ |
| Melting Point | 543 °C |
| Thermal Expansion | 22 µm/m°C |
| Modulus of Elasticity | 74 GPa |
| Thermal Conductivity | 170 W/m.K |
| Electrical Resistivity | 44% IACS |
| Mechanical Properties | Value |
| Proof Strength | 330 MPa |
| Yield Strength | 450 MPa |
| Shear Strength | 270 MPa |
| Elongation A50 mm | 15% |
| Hardness | 130 HB |
2219 T8 aluminum exhibits high strength and is widely used in aerospace applications.
ALLOY DESIGNATIONS
2219 T8 has the following standard designations and specifications.
As Sheet/Plate; 2219 T8, ASTM B209, UNS A92219, ISO AlCu6Mn, MIL-A-22771
Choosing Factors for 2219 T8
- Strength: Great
- Machining: Okay
- Weldability: Great
- Formability: Fair
- Corrosion Resistance: Satisfactory
- Heat Treating: Yes
Some Well-Known Applications for 2219 T8
It is mainly used in the aerospace industry.
In pressure tanks, aircraft fuselages and landing gear,
It has many uses, including in bridge construction.
SUPPLIED FORMS
2219 T8 is produced/supplied in sheet and plate forms.
- Sheet
- Plate
DELIVERY:
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