Aluminium Laser Cutting
Precision laser cutting for aluminium 5005 — a popular architectural-grade aluminium with excellent corrosion resistance and an outstanding anodised finish.
Aluminium 5005 specifications
| Thickness (mm) | Density (kg/m³) | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness (HB) | Corrosion Resistance | Typical Laser Tolerance* | Common Applications |
|---|---|---|---|---|---|---|---|
| 0.9 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.15–0.20mm | Architectural panels, signage, trims |
| 1.2 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.15–0.20mm | Panels, brackets, displays |
*Typical values for aluminium 5005 sheet (common architectural tempers). Tolerance depends on geometry, nesting and material condition.
| Thickness (mm) | Density (kg/m³) | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness (HB) | Corrosion Resistance | Typical Laser Tolerance* | Common Applications |
|---|---|---|---|---|---|---|---|
| 1.6 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.20–0.25mm | Covers, enclosures, brackets |
| 2.0 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.20–0.25mm | General aluminium fabrication parts |
*5005 offers excellent corrosion resistance and is well-suited to anodising for architectural finishes.
| Thickness (mm) | Density (kg/m³) | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness (HB) | Corrosion Resistance | Typical Laser Tolerance* | Common Applications |
|---|---|---|---|---|---|---|---|
| 3.0 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.25–0.30mm | Plates, mounts, stronger panels |
| 4.0 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.25–0.30mm | Mounting plates, structural panels |
*Heavier sheet improves stiffness. Consider kerf allowance and internal radii for tight corners or press-fit designs.
| Thickness (mm) | Density (kg/m³) | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness (HB) | Corrosion Resistance | Typical Laser Tolerance* | Common Applications |
|---|---|---|---|---|---|---|---|
| 5.0 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.30–0.35mm | Base plates, heavier components |
| 6.0 | 2700 | 145–195 | ≥110 | 35–55 | Excellent | ±0.35–0.40mm | Structural components (job dependent) |
*Availability of thicker 5005 may vary. For small jobs, stocked thicknesses generally offer the best turnaround.
- Excellent corrosion resistance — ideal for outdoor and architectural use
- Highly suited to anodising for consistent decorative finishes
- Lightweight and easy to fabricate for panels, covers and brackets
- Great choice for signage, screens and architectural cladding
Cutting sizes
| Item | Typical Value |
|---|---|
| Max sheet size | 1200 × 1200mm |
| Best for | Panels, signage, light brackets |
| Typical tolerance* | ±0.15–0.20mm |
| Notes | Great for anodising and architectural finishes; keep fine details for thin sheet |
| Item | Typical Value |
|---|---|
| Max sheet size | 1200 × 1200mm |
| Best for | Panels, brackets, covers |
| Typical tolerance* | ±0.20–0.25mm |
| Notes | Good stiffness with clean edge quality; common for general aluminium parts |
| Item | Typical Value |
|---|---|
| Max sheet size | 1200 × 1200mm (common) |
| Best for | Plates, mounting parts, stronger panels |
| Typical tolerance* | ±0.25–0.30mm |
| Notes | Heavier sheet; consider internal radii and kerf allowance for tight fits |
| Item | Typical Value |
|---|---|
| Max sheet size | 1200 × 1200mm (common) |
| Best for | Base plates, structural components (job dependent) |
| Typical tolerance* | ±0.30–0.40mm |
| Notes | Confirm availability for small jobs; thicker aluminium may require slower cutting |
- Tolerances depend on part geometry, material condition, and laser parameters.
- Use these ranges as a guide. Actual capabilities can vary based on design complexity, hole sizes, and edge quality requirements.
Stocked materials
To keep turnaround times fast on smaller jobs, we recommend choosing from our stocked thicknesses, highlighted in blue. While we can cut many other thicknesses, availability may vary depending on project size.
5005
0.6mm
0.8mm
1mm
1.6mm
2mm
3mm
4mm
6mm
8mm
Properties of Aluminium 5005
Aluminium 5005 is a 5xxx-series aluminium alloy (aluminium-magnesium) valued for its corrosion resistance and excellent anodising finish. Because it is lightweight and performs well outdoors, it’s widely used in architectural cladding, signage and decorative panels across Australia.
For aluminium 5005 laser cutting, the material is ideal for clean, accurate profiles and cut-outs used in panels, brackets, covers and signage components. 5005 is often selected when the final part will be anodised and appearance matters—helping deliver consistent colour and finish for visible applications.
If you need higher mechanical strength, consider aluminium 5052 or aluminium 6061. If you need maximum corrosion resistance in harsh environments, stainless steel may be a better fit.
What you can create
- Architectural panels, fascia and decorative trims
- Laser cut signage, letters and logo plates
- Anodised panels and feature screens
- Covers, enclosures and light brackets
- Mounting plates and assembly components
- Templates and prototypes for fabrication
FAQs
Aluminium 5005 is a non-heat-treatable aluminium alloy known for excellent corrosion resistance and a high-quality finish when anodised. It’s widely used for architectural panels, signage, trims and sheet metal components.
Yes. 5005 is commonly selected for anodising because it produces a consistent, attractive finish—often better than many general-purpose aluminium grades.
We commonly laser cut 5005 aluminium from around 0.9mm up to 6mm depending on design complexity and availability. For small jobs, stocked thicknesses generally offer the best turnaround.
5005 has moderate strength and is ideal for panels, covers and brackets. For higher-strength applications, consider 5052 or 6061 depending on your requirements.
Alternative materials
If Aluminium isn’t the best fit for your application, consider these options
Get a quote for Aluminium laser cutting
We offer aluminium laser cutting in Brisbane for architectural panels, signage and lightweight components.
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