中间合金处理系列　　以中间合金形式调节铝合金中元素成份含量，无杂质及成份偏向，。
Aida produces a full line of aluminum based master alloys which are convenient to provide the desired elemental addition while assuring uniformity and predictability of the required alloy composition. The master alloys are available in a variety of forms: waffle ingot, notched ingot, sheared ingot, buttons, splatter (flake), broken ingot, coiled rod, extruded bar and cut rod. 　　铝硼(3-4%B)細化电工铝杆铝锶(5-15%Sr)铝锶变质铝钛(6-10%Ti)細化，添加铝稀土(2-5%Re)细化电工铝杆铝钒(5-10%V)細化，添加铝铬(5%Cr)添加 Cr铝磷(3.5%P) 添加 P铝铜(Up to 50% Cu)添加 Cu铝钙(Up to 20% Ca)添加 Ca铝 铍(Up to 5% Be)添加 Be铝锆(5.6 Or 15%Zr)细化添加Zr