5052
UNS A95052
Description
Aluminum alloy 5052 belongs to the 5000 series aluminum alloy with magnesium as main alloy element. 5052 is one of the higher strength non-heat treatable alloys and it provides higher strength than 1100 and 3003 when annealed. The alloy has high fatigue strength which make it a good choice for structures subjected to excessive vibration. It also has excellent corrosion resistance, especially in marine atmosphere and salt water. Due to the main alloying element of magnesium, it shows good weldability and formability. As a result, the metal is best suited for use forming fabrication. 5052 has a wide range of applications, especially in the construction industry and marine components.
Chemical Component
| Al | Si | Fe | Cu | Mg | Zn | Cr | Mn | Others |
|---|---|---|---|---|---|---|---|---|
| Balance | 0.25% max | 0.40% max | 0.10% max | 2.2-2.8% | 0.10% max | 0.15-0.35% | 0.10% max | 0.15% max (total) |
Basic Information
| Items | 5052 |
|---|---|
| Catalog | ACAM-Al-A010 |
| Density | 2.68 g/cm3 |
| Thermal Expansion | 23.7 x 10-6 /K |
| Modulus of Elasticity | 70 GPa |
| Thermal Conductivity | 138 W/mK |
| Melting Point | 605 °C |
Note: The properties mentioned above are for material in the H32 condition.
Material Forms
Alfa Chemistry offers aluminum alloy 5052 in a variety of forms, including Coil, Sheet, Plate, Wire, Foil.
Typical Mechanical Properties
| Material | Temper | Tensile Strength, ksi | Yield Strength, ksi | Elongation in 2", % | Min Bend Radius (90° cold forming) |
|---|---|---|---|---|---|
| 5052 Sheet 0.064" thick | 5052-0 | 25-31 | 9.5 | 19 | 0 |
| 5052-H32 | 31-38 | 23 | 7 | 1t | |
| 5052-H34 | 34-41 | 26 | 6 | 1 ½ t |
Specifications
5052-0: AMS 4015J Sheet, Plate, Foil, AMS 4069C Tube, AMS 4070K Tube, AMS 4071 Hydraulic Tube, QQ-A-250/8
5052-H32: AMS 4016J, UNS A95052, QQ-A-250/8
5052-H34: AMS 4017J, QQ-A-250/8
Features
- Good weldability
- Medium to high strength
- Very good corrosion resistance to seawater
- Medium to high fatigue strength
Applications
Aluminum alloy 5052 can be used in a variety of applications, including:
- Pressure vessels
- Treadplate
- Marine components
- Containers
- Chemical equipment
- Architectural fascia's
- Road & name signs
- Hydraulic tubes
* Technical data included herein should be used as a guideline only, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice.
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Alfa Chemistry is a manufacturer of standard & custom specialty metals & alloys. We stock a wide variety of alloys in different shapes and specifications. If you can't find the product or specification you need, please contact us directly.
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