Aluminum will be greenhouse gas neutral by 2030  In the critical transportation industry, our research in lifecycle modeling has shown that by 2030 the emissions of the entire aluminum industry can be offset by the potential emission savings from the transport sector's increased use of aluminum.
 Download the report
|
 |
|
|
- Multi-layer clad alloys
- Customized long-life products
- Gauges down to 50μm
Alcoa invented aluminum brazing sheet and its heat exchanger sheet products are industry benchmarks for brazibility, post-brazed strength and in-service corrosion resistance. Alcoa’s global network of rolling mills in North America, Europe and Asia allow the company to provide a common portfolio of brazing sheet products to customers worldwide.
Typical Applications
- Air conditioning condensers and evaporators
- Radiators
- Heater cores
- Charge air coolers
- Engine and transmission oil coolers
Competencies
- Unrivaled depth of knowledge in alloy development
- Brazing sheet and heat exchanger prototyping
- Full validation capabilities
Why Alcoa
- Global supply from locations in North America, Hungary and China
- World class R&D center dedicated to brazing sheet products
- Long-life alloys for unbeatable durability
Advanced Technologies
- Next-generation casting technologies Simultaneous Multi Alloy Casting (SMAC) that open up performance options not historically available
- TRU-FLEX™ prefluxed sheet for Controlled Atmosphere Brazing (CAB) brazing applications
|
|
Case Study
- Large OEM needed to remove carcinogenic chromate coating from its evaporators to meet global regulatory requirements
- Alcoa developed an ultra-corrosion-resistant five-layer alloy that passed four-year fleet tests
- Customer eliminated coating as a requirement and still met corrosionresistance specifications
- Significant environmental benefits realized by eliminating hazardous chromate waste
|
|
Alcoa North America Rolled Products
 go
|
|
|
|
|
