6Pcs Black Anodized Aluminum Sheet 5" x 7" x 1/32" (0.8mm) Corrosion-Resistant Metal Plates for Laser Engraving, DIY Crafting, Sign Making, Home Decor
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AI Verdict
A 6-pack of 5" x 7" x 1/32" (0.8mm) 5052 aluminum sheets with ±0.04 mm thickness tolerance, designed for laser engraving and CNC projects.
This product is a strong fit for precision laser engraving and CNC projects due to its tight ±0.04 mm thickness tolerance and uniform black anodized finish. The 5052 aluminum alloy provides corrosion resistance, making it suitable for both decorative and functional applications where a thin, lightweight material is required.
If you need larger dimensions or increased rigidity, look for 6061 or 7075 aluminum sheets with greater thickness (e.g., 1.5mm or 3mm).
Regret Score™
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Pros
- Comes in a pack of 6 sheets, providing multiple blanks for projects.
- Made from 5052 aluminum alloy, indicating corrosion resistance and suitability for various applications.
- Each sheet weighs approximately 50g, making them lightweight for handling and machine compatibility.
- Features a protective PE film to prevent scratches during transport and handling.
- Engineered to a tight thickness tolerance of ±0.04 mm (±0.0016"), ensuring consistent results for precision work.
- The uniform black anodized surface is designed for high-contrast laser and CNC engraving.
Cons
- The 5" x 7" dimensions might be restrictive for larger projects, requiring multiple sheets or a different product.
- The 1/32" (0.8mm) thickness may not be suitable for applications requiring higher structural rigidity.
- No specific mention of compatibility with all laser engraver types or CNC routers, requiring user verification for specific machines.
- The 'Alumina' material listed in key specs is ambiguous; the feature highlights clarify it's 5052 aluminum alloy, which could cause initial confusion.
Dimension Scores
The ±0.04 mm (±0.0016") thickness tolerance and uniform black anodized surface indicate a high level of manufacturing precision for engraving.
The protective PE film and 'Ready to Customize in Seconds' claim suggest a straightforward process of preparing the sheets for engraving.
Suitable for laser engraving, CNC projects, and various applications like nameplates and decor, but limited by the 5" x 7" size and 0.8mm thickness.
Made from 5052 aluminum alloy, which is corrosion-resistant and stands up to high temperatures and staining, indicating good material longevity.
Best For
- Hobbyists and small businesses creating custom nameplates and labels with laser engravers.
- DIY crafters needing thin, anodized metal blanks for decorative art projects.
- Educational settings for learning laser engraving and CNC machining basics.
- Prototyping small aerospace or automotive components where lightweight, corrosion-resistant material is needed.
Not Recommended For
- Projects requiring large format metal sheets, as these are limited to 5" x 7".
- Applications demanding significant structural load-bearing capacity due to the 0.8mm thickness.
- Users who need a material with specific electrical conductivity properties, as 'Alumina' is an insulator while 5052 aluminum is a conductor.
Watch Out For
- No user feedback is available at this time, so potential issues like inconsistent anodization or film adhesion are not yet reported.
- The 5" x 7" size could lead to material waste if projects are only slightly larger, forcing users to buy more packs or cut down larger sheets.
- While corrosion-resistant, 5052 aluminum can still be scratched or damaged if the protective film is removed prematurely or mishandled.
- The 'Alumina' material spec is vague; users might mistakenly assume it's aluminum oxide ceramic rather than aluminum alloy, leading to incorrect application expectations.
Full Specifications
| UPC | 797457437441 |
| ASIN | B0F7G9PM84 |
| Brand | HXymxkeqi |
| Color | Black |
| Shape | Rectangular |
| Material | Alumina |
| Item Form | Hard |
| Item Weight | 13.4 ounces |
| Manufacturer | HXymxkeqi |
| Item Thickness | 0.03 Inches |
| Number of Items | 6 |
| Package Dimensions | 8.03 x 5.55 x 1.18 inches |
What Buyers Say
Since this product's 'Date First Available' is May 9, 2025, there are no actual user reviews or complaints available yet. The following observations are based purely on the product's listed specifications and features, anticipating how users might react once it's released. We cannot provide specific recurring details or emotional feedback from real buyers at this time.
“Man, these specs look promising for my laser projects, but I really wish I could see some actual photos of engraved results before I commit!”
Common Praise
- The tight thickness tolerance of ±0.04 mm will likely be appreciated for consistent engraving depth.
- The uniform black anodized finish should provide a good contrast for engraved designs.
- The inclusion of a protective PE film is a practical feature for preventing surface damage before use.
- The 5052 aluminum alloy's corrosion resistance will likely be a selling point for outdoor or humid applications.
- The lightweight nature (~50g per sheet) will make them easy to handle and suitable for various machines.
Common Complaints
- The 5" x 7" size might be too small for some projects, leading to the need for multiple sheets or different products.
- The 0.8mm thickness could be perceived as too thin for applications requiring more structural integrity.
- Potential for confusion regarding the 'Alumina' material spec versus the 5052 aluminum alloy.
- Users might wish for a wider range of available colors or finishes beyond black.
Ownership Tips
- No long-term ownership notes are available as the product has not yet been released to the market.
- The actual performance of the anodized layer under repeated laser passes is unknown.
- How well the protective PE film adheres and peels off after extended storage is not yet reported.
- The long-term corrosion resistance in various environmental conditions has not been tested by users.
- The consistency of the black finish across multiple packs from different batches is an unknown.
Frequently Asked Questions
What is the actual material of these sheets?
The sheets are made from 5052 aluminum alloy, which is known for its corrosion resistance. The 'Alumina' mentioned in the key specifications is likely a general term for aluminum-based material, but 5052 is the specific alloy.
Can these sheets be used outdoors?
Yes, the 5052 aluminum alloy is corrosion-resistant, making these sheets suitable for both indoor and outdoor applications like signage or decorative art, assuming proper sealing or coating for extreme conditions.
Is the protective film difficult to remove?
The product highlights state 'Simply peel off the protective film', suggesting it's designed for easy removal. However, without user feedback, the actual ease of removal cannot be confirmed.
What kind of laser engravers are compatible?
These blanks are designed to work flawlessly with 'most laser engravers and CNC routers'. For best results, ensure your engraver is capable of working with anodized aluminum and has appropriate power settings for the 0.8mm thickness.
Are these sheets magnetic?
No, aluminum and its alloys, including 5052, are non-magnetic. They will not be attracted to magnets.
Buying Guide
When you're looking at metal sheets for engraving or crafting, you need to think about what you're actually making. The material, thickness, and surface finish are huge. A thin sheet like this is great for detailed work that doesn't need to hold a lot of weight. The anodized finish is key for laser engraving because it provides the contrast you need for your designs to pop.
Material: 5052 Aluminum Alloy
This isn't just any aluminum; 5052 is specifically chosen for its excellent corrosion resistance and formability. It means your finished projects won't rust easily, even if exposed to moisture, unlike some other metals.
Thickness: 1/32" (0.8mm) with ±0.04 mm tolerance
Think of this like the precision of a ruler. A 0.8mm thickness is quite thin, making it easy to cut and engrave. The tiny ±0.04 mm tolerance means every sheet in your pack will be almost exactly the same thickness, which is crucial for consistent results in precision machines like laser engravers or CNCs.
Finish: Black Anodized
Anodizing creates a hard, protective, and decorative oxide layer on the aluminum's surface. For laser engraving, this black layer is what the laser removes, revealing the lighter aluminum underneath, creating a high-contrast image. Without it, laser engraving on bare aluminum is much harder to see.
Alternatives
If you need larger sheets or a material that can withstand more physical stress, look for aluminum sheets with dimensions like 12" x 12" or larger, and thicknesses of 1.5mm (1/16") or 3mm (1/8").
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