Aluminum Alloy 5052 Plate for Automotive Body Structural Components with 1.0–3.0mm Thickness and Customizable Width in Natural or Anodized Finish
Premium 1.0–3.0 mm thickness aluminum plate specifically engineered for automotive body structural components, available in customizable widths with natural or anodized finishes.
The 1.0-3.0 mm 5052 aluminum plate remains the industry standard for non-heat-treatable automotive body and structural applications, particularly in EV battery trays, chassis reinforcements, inner door panels, fuel tanks, roof rails, and crash-resistant components.
- Outstanding marine-grade corrosion resistance (no cladding required)
- Excellent cold formability and weldability for complex stampings
- High strength-to-weight ratio among non-heat-treatable alloys
- Superior anodizing response for decorative and functional surfaces
- Natural mill finish – clean, bright surface for painting or direct use
- Anodized (15-25 μm AA15-AA20) – enhanced hardness, wear resistance, and aesthetics in silver, black, or custom colors
- Typical temper: H32 / H34 (strain-hardened & stabilized)
| Parameter | Specification |
|---|---|
| Thickness | 0.01mm - 3.0mm |
| Width | 600 - 1500mm |
| Material | 5052 Aluminum Alloy |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc. |
| Inner Diameter | 405mm, 505mm, 150mm, etc. |
| Color | RAL, Pantone Color or Custom Requirements |
| Coating Thickness | PVDF Paint Coating: ≥25μm | PE Paint Coating: ≥18μm |
| Packing | Export Standard Wooden Pallets (Eye To Wall, Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T advance, 70% balance against B/L copy |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | Automotive Body Structural Components |
| Advantage | Detailed Description |
|---|---|
| Marine-Grade Corrosion Resistance | ≥5000 hours salt spray testing – ideal for EV battery and underbody exposure |
| Excellent Cold Formability | Elongation > 12-18% – enables complex stampings without cracking |
| High Strength-to-Weight Ratio | Yield strength 145-195 MPa – lightweight structural components |
| Superior Weldability | Excellent MIG/TIG performance – strong leak-proof joints |
| Outstanding Anodizing Response | Clear, bright anodic film – decorative and functional surfaces |
| Impact & Dent Resistance | Better than 3003 alloy – improved crash energy absorption |
Thickness: 1.5-2.0 mm 5052 natural finish | Application: battery tray & underbody protection | Result: excellent corrosion resistance in salted-road winter conditions
Thickness: 1.2-1.8 mm 5052 anodized silver | Application: door inners, roof reinforcements | Result: lightweight + high strength, premium metallic finish
Thickness: 2.0 mm 5052 natural | Application: structural battery protection plates | Result: impact & corrosion resistance, 20% weight saving vs steel
Thickness: 1.0-1.5 mm 5052 anodized black | Application: battery module structural frames | Result: high thermal & corrosion stability, cost-effective
- Electric vehicles (EV) – battery pack enclosures & structural trays (Tesla, BYD, Rivian, Lucid)
- Traditional & hybrid vehicles – inner body panels, floor pans, door inners, hood inners (Ford F-150 aluminum versions, BMW 5 Series)
- Commercial vehicles – truck bodies, trailer side panels, bus structures
- Specialty & performance cars – chassis reinforcements, roll cages, fuel cells
- Aftermarket & motorsport – custom body panels, crash structures
- Solid-state battery structural enclosures
- Flying taxi & eVTOL body panels
- Lunar/Mars rover chassis & battery protection
- Autonomous shuttle structural frames
Contact us to learn about 1.5 mm anodized silver sample + material test report + real OEM reference package
Contact Dingang immediately – let your vehicles drive lighter & last longer!
T: 0086 13961220663
E: gavin@cnchangsong.com
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.