MATERIAL: FROM 1XXX TO 7XXX SERIES AS FOLLOWS:

* 1-SERIES(PURE AL):1050,1070, KC, 1100

* 2-SERIES(AL-CU):2011, 2014, 2017, 2024, 2038

* 3-SERIES(AL-MN):3003, 3004

* 4-SERIES(AL-SI):4043

* 5-SERIES(AL-MG):5005, 5050,5052, 5056, 5083

* 6-SERIES(AL-MG-SI):6005,6061,6063, 6066,6262,6351,6463

* 7-SERIES(AL-ZN):7001,7003,7005,7046,7075,7079