Embossed aluminum sheet 5052 5754 H111 H34
Embossed aluminum sheet in 5052 and 5754 alloys with H111 and H34 tempers is a practical, high-value material for customers who want corrosion resistance, anti-slip texture, visual uniformity, and better dent masking than flat sheet. The embossed "stucco" pattern is not just decorative: it improves handling, reduces glare, and helps hide scratches that would otherwise is know on smooth surfaces.
For buyers in transportation, insulation jacketing, appliance panels, marine environments, and general fabrication, 5052/5754 embossed aluminum offers a dependable balance of formability, strength, and long service life-especially in humid or salt-exposed conditions.
Product name: Embossed (Stucco) Aluminum Sheet
Alloys: AA5052, AA5754
Tempers: H111, H34
Surface: Stucco embossed (standard orange-peel style), one or two sides; optional protective film
Core value: Stronger and more damage-tolerant appearance than flat sheet, with excellent corrosion resistance
Features Customers Care About
Corrosion resistance that lasts
5052 and 5754 are Mg-alloyed aluminums (5xxx series), widely selected for coastal, industrial, and high-humidity settings.Texture that hides wear
Stucco embossing reduces the visibility of dents, handling marks, and minor scratches, keeping panels looking clean longer.Improved grip and handling safety
The embossed pattern provides a more secure grip during fabrication, installation, and use-useful for covers, casings, and access panels.Formability for real-world fabrication
H111 offers easy bending and shaping; H34 provides higher strength with good forming capability when tighter rigidity is needed.Stable, consistent visual finish
Embossed texture helps reduce reflectivity and uneven appearance under strong lighting-ideal for outer cladding and equipment enclosures.
Alloy & Temper Selection Guide
| Option | Best For | What You Get |
|---|---|---|
| 5052 H111 | General forming, marine/chemical exposure, deep bending | Excellent corrosion resistance, very good formability |
| 5052 H34 | Panels needing higher stiffness | Higher strength, better dent resistance, still formable |
| 5754 H111 | Automotive/transport panels, weldments, general fabrication | Good strength, excellent corrosion resistance, smooth forming |
| 5754 H34 | Structural skins, casings, equipment panels | Improved strength and rigidity with reliable corrosion performance |
Practical note: When the application emphasizes maximum bendability, H111 is typically preferred. When the application needs higher strength and reduced flexing, H34 is the common choice.
Typical Applications
| Industry | Typical Uses | Why Embossed 5052/5754 Fits |
|---|---|---|
| Thermal insulation & HVAC | Pipe/duct jacketing, insulation cladding | Corrosion resistance, dent masking, clean appearance |
| Transportation | Trailer panels, truck body skins, interior linings | Light weight, abrasion tolerance, consistent finish |
| Marine & coastal | Equipment covers, enclosures, lining panels | Mg-alloy corrosion performance in salt air |
| Appliances & equipment | Cabinet skins, protective panels, machine covers | Texture hides handling marks, easy to clean |
| Construction | Decorative cladding, ceiling/wall panels | Reduced glare, modern texture, weather resistance |
Chemical Composition (Typical, wt.%)
Values below reflect common specification ranges used in standards. Final compliance depends on the governing standard and mill test certificate.
AA5052 Chemical Composition
| Element | wt.% |
|---|---|
| Mg | 2.2–2.8 |
| Cr | 0.15–0.35 |
| Si | ≤0.25 |
| Fe | ≤0.40 |
| Cu | ≤0.10 |
| Mn | ≤0.10 |
| Zn | ≤0.10 |
| Ti | ≤0.10 |
| Al | Balance |
AA5754 Chemical Composition
| Element | wt.% |
|---|---|
| Mg | 2.6–3.6 |
| Mn | ≤0.50 |
| Si | ≤0.40 |
| Fe | ≤0.40 |
| Cu | ≤0.10 |
| Cr | ≤0.30 |
| Zn | ≤0.20 |
| Ti | ≤0.15 |
| Al | Balance |
Mechanical Properties (Typical)
Mechanical properties vary with thickness, production route, and embossing influence. The table below is a practical buying reference.
| Alloy / Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| 5052 H111 | 170–230 | 70–120 | 12–25 |
| 5052 H34 | 230–280 | 160–215 | 6–12 |
| 5754 H111 | 190–250 | 80–140 | 12–25 |
| 5754 H34 | 240–300 | 170–230 | 6–12 |
Selection tip: If your panel needs to stay flat and resist "oil canning," H34 often performs better due to its higher yield strength.
Technical Specifications (Common Supply Range)
Availability depends on mill and embossing roll design. The ranges below cover most commercial projects.
| Item | Typical Range / Option |
|---|---|
| Thickness | 0.5–3.0 mm (common), up to 6.0 mm by request |
| Width | 1000–1500 mm (common), slitting available |
| Length | 2000–6000 mm (sheet), coil available |
| Emboss pattern | Stucco / orange peel; custom patterns possible |
| Emboss depth | Typically 0.05–0.25 mm (pattern-dependent) |
| Surface finish | Mill finish embossed; optional coated/anodized (project-based) |
| Protective film | PE/PVC film optional (one side or both sides) |
| Flatness control | Improved visual masking due to texture; flatness per agreed tolerance |
| Fabrication | Suitable for bending, punching, and welding (process-dependent) |
Performance Notes That Matter in the Field
| Performance Topic | What to Expect with 5052/5754 Embossed |
|---|---|
| Corrosion behavior | Strong performance in humid, industrial, and coastal air; 5xxx alloys are widely proven |
| Weldability | Generally very good with common processes; confirm filler and procedure for critical joints |
| Forming/bending | H111 bends more easily; H34 requires larger radii and careful tooling |
| Surface durability | Embossing hides minor scratches and handling marks better than flat sheet |
| Cleaning | Texture tolerates routine cleaning; for outdoor cladding, periodic wash preserves appearance |
Buying & Ordering Recommendations
| What to Specify | Why It Prevents Problems |
|---|---|
| Alloy + temper (5052/5754, H111/H34) | Locks in corrosion and strength expectations |
| Thickness and width tolerance | Avoids fit-up issues in roll-forming or panel frames |
| One-side or two-side emboss | Impacts appearance and contact surfaces |
| Film requirement | Reduces installation scratches, especially on visible cladding |
| End use environment | Helps choose 5052 vs 5754 and whether coating is beneficial |
Embossed aluminum sheet 5052 5754 in H111 and H34 temper is a corrosion-resistant, formable, and visually durable material designed for insulation jacketing, transportation panels, marine covers, appliances, and architectural cladding. The stucco embossed finish improves grip, reduces glare, and masks dents and scratches, while H111 offers excellent workability and H34 delivers higher strength and rigidity. With reliable chemical composition, practical mechanical performance, and flexible size availability in sheet or coil, 5052/5754 embossed aluminum is a cost-effective choice for long-lasting, professional-looking metal surfaces.
https://www.al-alloy.com/a/embossed-aluminum-sheet-5052-5754-h111-h34.html
