香港旺佳集团有限公司急须采购600吨铁铝合金，规格如下： Fe = 58%-60% Al = 37.0% min C= 0.50% max P = 0.030% Max S = 0.030% max Si = 0.75% max Size : 50 mm - 90% Package : In drums 500 Kgs Shipping requeriments = 1.- As soon as possible:400 MT 2. other 200MT on/after 1st week August.