D DomB New member Feb 7, 2009 #1 What type of metal is the computer hard drive disc made from? I am guessing that it has to be aluminium to prevent corrosion but i have been told it is just polished steel & easily corrodible in exposed conditions. ??????
What type of metal is the computer hard drive disc made from? I am guessing that it has to be aluminium to prevent corrosion but i have been told it is just polished steel & easily corrodible in exposed conditions. ??????