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Help Center5052 H32 Aluminum Sheet 2mm Thick 4x10ft Corrosion Resistant Sheet
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As a professional manufacturer based in Qingdao, China, Shandong Sino Steel Co., Ltd. is proud to offer high-quality 5052 H32 Aluminum Sheet 2mm Thick 4x10ft. Our factory, spanning 10,000–30,000 square meters, is equipped with advanced production lines and strict quality control systems. Since 2018, we have been serving customers in over 30 countries across North America, Europe, Southeast Asia, and the Middle East. This aluminum sheet is specifically designed for applications requiring excellent corrosion resistance, moderate strength, and good formability. Whether you need it for marine components, chemical tanks, or automotive parts, our product delivers consistent performance and reliability.
The 5052 alloy is one of the most popular non-heat-treatable alloys, offering high fatigue strength and outstanding resistance to seawater and industrial chemicals. The H32 temper indicates a strain-hardened state with a stable level of strength, making it ideal for bending and forming operations without cracking. At 2mm thickness and standard 4x10ft dimensions, this sheet provides a perfect balance between weight and durability for structural and decorative uses.
Key Features & Benefits
- Superior Corrosion Resistance: 5052 alloy contains 2.5% magnesium, which provides excellent resistance to saltwater, alkalis, and most organic compounds. This makes it a top choice for marine environments, chemical processing, and outdoor applications.
- Good Formability & Weldability: H32 temper offers moderate strength while maintaining workability. The sheet can be easily cut, bent, punched, or welded using standard techniques, reducing fabrication costs.
- Dimensional Accuracy: Our sheets are manufactured to strict tolerances (ASTM B209) with thickness variation within ±0.1mm, ensuring consistent fit and performance in your projects.
- Lightweight yet Strong: With a density of 2.68 g/cm³, 5052 aluminum is about one-third the weight of steel, yet offers tensile strength up to 260 MPa (H32). This allows for lighter structures without sacrificing durability.
- Versatile Finishing Options: The mill finish surface is bright and smooth, suitable for painting, anodizing, or direct use. Custom surface treatments like embossing or coating are available on request.
- Eco-Friendly & Recyclable: Aluminum is 100% recyclable without loss of properties, supporting sustainable manufacturing practices.
Technical Specifications
| Property | Value |
| Alloy | 5052 |
| Temper | H32 |
| Thickness | 2.0 mm (0.0787 in) |
| Width | 1220 mm (4 ft) |
| Length | 3048 mm (10 ft) |
| Tensile Strength (min) | 210 MPa (H32) |
| Yield Strength (min) | 130 MPa |
| Elongation | ≥ 6% |
| Density | 2.68 g/cm³ |
| Corrosion Resistance | Excellent (suitable for marine & chemical) |
| Surface Finish | Mill finish, bright |
| Standard | ASTM B209, ISO 9000 |
Common Applications
- Marine & Shipbuilding: Hulls, decks, bulkheads, and fuel tanks requiring saltwater resistance.
- Chemical & Food Processing: Storage tanks, piping, and heat exchangers exposed to corrosive media.
- Automotive & Transportation: Truck bodies, trailers, and panels where weight reduction is critical.
- Construction & Architecture: Cladding, roofing, and decorative elements in coastal areas.
- General Fabrication: Brackets, enclosures, and custom sheet metal parts.
Why Choose Shandong Sino Steel?
With over 7 years of experience in aluminum production and a dedicated team of 101-200 employees, we have built a reputation for quality and reliability. Our factory is ISO 9000 and ISO 19011:2000 certified, ensuring every sheet meets stringent international standards. We export US$2.5–5 million annually to markets across North America, South America, Europe, Asia, and Africa. Our overseas office facilitates smooth communication and after-sales support for clients worldwide.
We ship from major Chinese ports (Qingdao, Tianjin, Shanghai) with fast delivery times. Every order is packed with care using wooden pallets and protective film to prevent damage during transit. We also offer custom cutting, punching, and bending services to meet your exact specifications. If you need a 2mm thick 5052 H32 aluminum sheet in 4x10ft or other sizes, contact us today for a competitive quote and professional service.
Frequently Asked Questions (FAQ)
Q1: What is the difference between 5052 H32 and 5052 H32? Is this sheet suitable for welding?
A: The temper H32 indicates a specific work-hardened state with stable mechanical properties. 5052 aluminum is known for excellent weldability using common methods such as MIG and TIG. Proper filler metal (e.g., ER5356) is recommended for optimal joint strength. The sheet can be welded without preheat in most cases.
Q2: Can this sheet be used for outdoor applications in coastal areas?
A: Absolutely. The 5052 alloy is specifically designed for marine and coastal environments. Its high magnesium content provides natural resistance to saltwater corrosion. Many boat builders and marine engineers choose 5052 for hulls and deck structures.
Q3: What is the tolerance on thickness for this 2mm sheet?
A: Our standard manufacturing tolerance is ±0.1mm (0.004 inch) for thickness, in accordance with ASTM B209. For tighter tolerances, please contact us to discuss custom requirements.
Q4: Can you provide cut-to-size pieces or specific shapes?
A: Yes, we offer custom cutting, punching, and bending services. Minimum order quantities may apply for custom shapes. Please provide your drawings or dimensions for a quotation.
Q5: What packaging do you use for export?
A: Each sheet is wrapped with protective plastic film, then placed on a strong wooden pallet with steel straps. Corrugated cardboard corners and edge protectors are added to prevent damage. We also offer fumigation-free wooden pallets for international shipping.
Q6: Is this product in stock? What is the lead time?
A: We maintain large stock of standard 2mm 4x10ft sheets. For standard orders, the lead time is 7–15 days after order confirmation. For custom sizes or large quantities, please allow 20–30 days. Contact our sales team for current stock status.
Q7: Do you offer samples before bulk order?
A: Yes, we can provide small samples (e.g., 200x200mm) for quality evaluation. Sample cost is free, but shipping charges are borne by the buyer. For bulk orders, sample cost can be deducted from the invoice.
Q8: What payment terms do you accept?
A: We accept T/T (30% deposit, 70% before shipment), L/C at sight, and other negotiable terms for long-term partners. For first-time orders, we recommend T/T or L/C. Please discuss with our sales team for details.
Shandong Sino Steel Co., Ltd. – Your trusted partner for high-quality aluminum sheets. With ISO 9000 certified production, a large factory, and a global customer base, we deliver excellence in every sheet. Request a quote today and experience the difference.
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