3003-H14 Commercial Grade Round Aluminum Bar
The 3003-H14 round aluminum bar is a manganese-alloyed commercial grade product offering approximately 20% higher strength than 1100 series aluminum while maintaining excellent formability and corrosion resistance. The H14 temper (strain hardened to half-hard condition) provides a practical balance of strength and workability, making this alloy ideal for chemical equipment, storage tanks, and general sheet metal fabrication applications.
Key Features
- Manganese alloyed for 20% higher strength than 1100 series
- H14 temper with excellent formability and deep drawing capability
- Superior corrosion resistance in chemical and industrial environments
- Good weldability by all standard methods
- Conforms to ASTM B221, EN 573-3, and GB/T 3191 standards
Typical Applications
- Chemical processing equipment and piping
- Storage tanks and pressure vessels
- Heat exchangers and cooling systems
- Food processing and kitchen equipment
- General sheet metal and fabrication work
Packaging & Delivery
All bars are coated with anti-rust oil and wrapped in waterproof kraft paper, then packed in fumigation-free plywood cases. Standard delivery within 5 working days for stock sizes, 15-25 days for custom production orders.