变形铝－硅系合金wrought aluminium-silicon alloy series【材】
硫酸铝Aluminium Sulfate
【化】 硝酸铝aluminium nitrate
【化】 聚硅醚铝皂润滑脂polysiloxane-aluminium soap grease
镍铝合金粉Nickel Aluminium Alloy Powder
铝窗纱aluminium wire netting
铝波纹板corrugate aluminium plate
铝板换热器aluminium plate heat exchanger