Ata o oloa E tusa ai ma le faaaogaina eseese, e mafai ona vaevaeina i: uamea malulu, uamea fausaga, uamea fausaga taavale, uamea fausaga e tetee i le corrosion, uamea fausaga masini, uamea kasa uelo ma uamea ipu mamafa, uamea paipa, ma isi Ona o lona malosi maualuga, malosi lelei, faigofie le faagasologa ma lelei weldability ma isi meatotino sili ona lelei, vevela faaauau pea uʻamea laupepa oloa o loʻo faʻaaogaina lautele i vaʻa, taavale, alalaupapa, fausiaina, mach ...