Major Aluminum Producers and Dross Recyclers

1188 Sherbrooke Street West, Montreal, Quebec H3A 3G2, Canada Telephone +1 (514) 848-8000 URL http //www.alcan.com/ 

128 Fuxing Road, Haidian District, Beijing, People s Republic of China Telephone +86 10-6397-1767 URL http //www.chinalco.com.cn/ 

314 Exton Commons, Exton, PA 19341, USA Telephone +1 (610) 524-6291 Fax +1 (610) 524-6295 E-mail altek altek-dross.com URL http //www.altek-dross.com 

Box 68, Alexandria, TN 37012, USA E-mail tsai tsaluminum.com URL http //www.tsaluminum.com 

AA/ANSI (1997) Standard Alloy and Temper Designation Systems for Aluminum. The Aluminum Association Arlington, VA, and The American National Standardization Institute, Washington, D.C. 

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