... <=0.9%,MN<=0.5%,ZN<=1%,AL:Remain DIFU (Shang Hai) International CO.,LTDAluminum Alloy Ingot 1.Ref:Aluminum/AL/99 ... , Ni4.Size:As you request5.Best price with Best qualityDIFU (Shang Hai) International CO.,LTD Chemical Composition % ≤SICUFEMGMNZNTIAL6.5-7.50.10 ...