Eyona nto iphambili ye-alloy ye-3000 ye-aluminium alloys ye-manganese ngoko abanye abantu bayibiza ngokuba yi-Al-Mn alloys enamandla amakhulu, ukubunjwa kunye nokuxhathisa ukubola.Ii-alloys ze-3000 ze-aluminium zilungele i-anodizing kunye ne-welding kodwa unyango lobushushu alunakwenzeka.Zinezicelo ezibanzi ezivela kwizixhobo zasekhitshini zasekhaya ezinjengeembiza kunye neepani ukuya kutshintshiselwano lobushushu kwizityalo zamandla.