3003 Tread Plate

3003 aluminum tread plate is approximately 20% stronger than 1100 series aluminum. 3003 welding is readily accomplished by means of conventional welding methods but may be gummy if machined. Soldering is limited to the torch method. 3003 Tread is slip resistant and visually appealing making it a standard product on fire trucks, ambulances and four wheel drive vehicles. TW has a wide range of sizes readily available to the AMS 4008, AMS QQA 250/2


  • Decorative purposes
  • Fire Trucks
  • Ambulances
  • Recreational vehicles
Typical Chemical Requirements
Silicon .6
iron .7
Copper .05 - .20
Manganese 1.0-1.5
Chromium Range  
Zinc .10
Aluminum remainder

TW Metals offer as wide range of stock sizes and processing capabilities for your company’s needs. Stock sizes range from.063 - .500 x 48/60 wide and 96/120/144 inches long. We also have shearing capabilities to meet your projects specific needs.

Click here to Request a Quote or call us today at 1-888-558-7818.