5052 Aluminum Sheets
About 5052 Aluminum Sheets
5052-H32 aluminum sheet provides excellent corrosion resistance and weldability with 33,000 PSI tensile strength. Meets ASTM B209. Ideal for marine components and fuel tanks. Los Angeles stock with custom cutting.
Quick Facts
- Material: 5052-H32 Aluminum
- ASTM Standard: B209
- Temper: H32 (Strain-hardened and stabilized)
- Available Sizes: 0.025" to 0.080" thickness
- Location: Los Angeles warehouse
- Services: Custom size, same-day pickup
Overview
5052 aluminum is a non-heat-treatable alloy with magnesium as its primary alloying element. This composition provides high fatigue strength and excellent resistance to corrosion, particularly in marine environments. Known as one of the most formable aluminum alloys, it can be easily bent and shaped without cracking. While not as strong as 6061, its combination of workability and durability makes it highly versatile for sheet metal applications.
The H32 temper indicates that the sheet has been strain-hardened and then stabilized to a quarter-hard state, offering a good balance of strength and ductility. This makes 5052-H32 sheets ideal for manufacturing parts that require significant forming, such as fuel tanks, chassis, and boat hulls. Its smooth surface finish is also suitable for architectural panels and enclosures where both performance and appearance are important.
Technical Specifications
Mechanical Properties (5052-H32)
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | 33,000 | PSI |
| Yield Strength | 28,000 | PSI |
| Elongation | 12 | % |
| Hardness | 60 | HB |
| Density | 0.097 | lb/in³ |
Applicable Standards
- ASTM B209: Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate
Common Applications
- Marine: Boat hulls, decking, and marine hardware - due to superior saltwater corrosion resistance.
- Automotive: Fuel tanks, truck-trailer side panels, and chassis components - for its formability and high fatigue strength.
- Industrial: Pressure vessels and chemical storage tanks - for its weldability and resistance to industrial chemicals.
- Architecture: Building facades, flashing, and decorative panels - for its smooth finish and corrosion resistance.
- Electronics: Enclosures, chassis, and mounting brackets - because it is lightweight, formable, and non-magnetic.
- Consumer Goods: Kitchen cabinets, cookware, and fan blades - for its excellent workability and clean appearance.
- Signage: Road signs and commercial signage - due to its weather resistance and flat surface.
Working with 5052 Aluminum Sheets
Machining
5052 aluminum has good machinability but can be gummier than alloys like 6061. Use sharp tooling, high cutting speeds, and proper lubrication for the best results and to prevent material buildup on the tool.
Welding
This alloy offers excellent weldability using common methods like TIG (GTAW) and MIG (GMAW). A 5356 filler rod is typically recommended for optimal strength and color match. 5052 does not lose significant strength in the heat-affected zone, making it a reliable choice for welded assemblies.
Finishing
5052-H32 responds well to anodizing, which enhances its already strong corrosion resistance and allows for a variety of colored finishes. It can also be painted or powder-coated after proper chemical cleaning and surface preparation.
Related Products
Frequently Asked Questions
Q: What is the difference between 5052 and 6061 aluminum sheet?
A: 5052 is a non-heat-treatable alloy known for its excellent formability and superior corrosion resistance, especially in saltwater. 6061 is a heat-treatable alloy that is stronger (45,000 PSI tensile strength) and better suited for structural applications and machining.
Q: Is 5052 aluminum sheet good for bending?
A: Yes, 5052 is one of the most formable aluminum alloys. The H32 temper allows it to be bent to tight radii without cracking, making it an excellent choice for complex sheet metal fabrication.
Q: Can you weld 5052 aluminum?
A: Absolutely. 5052 has excellent weldability and is a preferred choice for welded assemblies like tanks and marine structures. It retains a high percentage of its strength after welding, unlike heat-treatable alloys.
Stock & Custom Sizes
Available thicknesses: 0.025", 0.032", 0.040", 0.063", 0.080". Standard sheets: 4x10 ft. Custom size available.
Same-day cutting and Los Angeles pickup available.
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