Marine-Grade Aluminum Rod for Shipbuilding and Rail Applications

Chalco’s marine-grade aluminum rod products are engineered to meet the rigorous demands of shipbuilding and rail transportation. With superior corrosion resistance, strength-to-weight ratio, and formability, our aluminum rods are a preferred solution for harsh environments.

Key Properties of Marine-Grade Aluminum Rod

• Excellent corrosion resistance in saltwater and humid conditions
• High weldability for structural fabrication
• Lightweight for reduced fuel consumption and load
• Long service life with minimal maintenance

Common Alloys Used

• 5083: Excellent corrosion resistance and weldability
• 6061: Good strength and machinability, suitable for marine frames
• 6082: High structural performance in rail and ship components

Applications in Shipbuilding

• Boat hull reinforcements and deck frames
• Structural rods for ship interiors and bulkheads
• Marine ladders, support rods, and fixtures

Applications in the Rail Industry

• Train car frameworks and connectors
• Cabin support structures and roof elements
• Brake system components and panels

Product Specifications

• Diameter range: 8 mm – 250 mm
• Length: 0.5 m – 6 m (customizable)
• Temper options: O, H112, T6, T651
• Compliance: ASTM B221, EN 755, ISO 6361

Why Choose Chalco?

• Decades of marine and transportation aluminum experience
• In-house quality inspection and certification (SGS, BV, etc.)
• Support for OEM design and volume orders
• Reliable export logistics with seaworthy packaging

Author: frank

Chalco Aluminium is specialized in producing and marketing aluminium bar.Our customer service representatives are qualified,knowledgeable aluminum bars experts, Thire industry expertise and professionalism will save you time and money and ensure that you have the best aluminium bars and rods.