MARINE
ABS
5052-H32 Marine Grade Aluminum
Quick Specifications
Material
5052-H32 Aluminum
Grade
Marine Grade
Salt Spray Resistance
1000+ Hours
Weldability
Excellent
Formability
High
Certification
ABS Certified
Material
5052-H32 Aluminum
Grade
Marine Grade
Salt Spray Resistance
1000+ Hours
Weldability
Excellent
Formability
High
Certification
ABS Certified
5052-H32 marine grade aluminum is the industry standard for marine, offshore, and chemical processing applications requiring exceptional corrosion resistance. With 1000+ hours salt spray resistance, this alloy delivers superior performance in harsh saltwater environments. The H32 temper provides an optimal balance of strength, formability, and corrosion resistance, making it the preferred choice for shipbuilding, offshore platforms, and marine hardware.
This alloy features excellent weldability, allowing for easy fabrication of complex marine structures and components. The high magnesium content (2.2-2.8%) provides outstanding resistance to saltwater corrosion without requiring additional protective coatings. Our CNC machining capabilities enable us to produce precision 5052-H32 parts with tight tolerances while maintaining the alloy's excellent corrosion resistance properties.
5052-H32 aluminum is ABS certified for marine applications, ensuring compliance with stringent maritime safety standards. The alloy's high formability allows for deep drawing and complex shaping, making it ideal for fuel tanks, marine enclosures, and chemical processing equipment. With superior fatigue strength and workability, 5052-H32 delivers reliable performance in the most demanding marine and offshore environments.
Our 5052-H32 aluminum is ABS certified for marine applications, ensuring compliance with stringent maritime safety standards
Tested and proven to withstand 1000+ hours of salt spray exposure, delivering superior performance in marine environments
Our 5052-H32 aluminum features excellent weldability for MIG, TIG, and resistance welding applications
The H32 temper provides optimal formability for deep drawing, bending, and complex shaping operations
Advanced CNC machining capabilities with tight tolerances while maintaining excellent corrosion resistance properties
Extensive experience in manufacturing components for shipbuilding, offshore platforms, and marine hardware
Exceptional corrosion resistance for marine and offshore applications
MIG, TIG, and resistance welding for complex marine structures
Deep drawing and bending for complex marine components
Certified for maritime safety and quality standards
| Material | 5052-H32 Aluminum Alloy (Al-Mg) |
| Grade | Marine Grade |
| Salt Spray Resistance | 1000+ Hours (ASTM B117) |
| Weldability | Excellent (MIG, TIG, Resistance) |
| Formability | High (Deep Drawing, Bending) |
| Tensile Strength | 228 MPa (33 ksi) |
| Yield Strength | 193 MPa (28 ksi) |
| Elongation | 12-18% |
| Magnesium Content | 2.2-2.8% |
| Certification | ABS Certified, ISO 9001:2015 |
| Applications | Marine, Offshore, Chemical Processing |
Hull plating, deck structures, and superstructure components requiring 1000+ hours salt spray resistance
Offshore oil rigs, wind turbine foundations, and marine structures exposed to harsh saltwater environments
Boat fittings, marine hardware, and deck components with excellent weldability and corrosion resistance
Chemical tanks, processing equipment, and components exposed to corrosive chemicals and harsh environments
Marine fuel tanks and storage containers requiring high formability and excellent corrosion resistance
Electrical enclosures, control panels, and equipment housings for marine and offshore applications
CNC Machines
Precision Tolerance
Days Delivery
Years Experience
ISO 9001:2015
IATF 16949:2016
ISO 14001:2015
5052 aluminum offers exceptional resistance to saltwater corrosion, making it ideal for marine environments. Its high magnesium content provides excellent corrosion resistance without the need for additional protective coatings. It also maintains good strength and workability in harsh marine conditions.
5052 aluminum offers better corrosion resistance, especially in marine environments, and has excellent formability. 6061 aluminum is stronger and more machinable but has lower corrosion resistance. Choose 5052 for corrosion-critical applications and 6061 for structural applications requiring higher strength.
No, 5052 aluminum is a non-heat-treatable alloy. It achieves its properties through cold working rather than heat treatment. However, it can be strengthened through strain hardening during the forming and machining process.
Type II anodizing is the most common finish for 5052 aluminum, providing excellent corrosion protection and color options. Powder coating is also popular for enhanced durability and aesthetics. Chromate conversion coating is often used as a base coat before painting or for additional corrosion protection.
Yes, 5052 aluminum is FDA-compliant and suitable for food contact applications. Its excellent corrosion resistance and non-toxic properties make it ideal for food processing equipment, beverage containers, and kitchen components. We can provide FDA-compliant surface finishes for food-grade applications.
High-strength aluminum alloy for demanding applications
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