Uamea mama
AKA: Vasega A36 / Q235
Tau taugofieLapisi / okesidi uliuliMāmā ona masini
Uʻamea fausaga tau tupe; paʻu / uliuli oxide / suka masani.
Aiga mea
Uamea
Laʻititi i uʻamea tuʻufaʻatasia ma mea faigaluega — meafaigaluega, fao, tiute ofu.
4 Tulaga ua uma ona faia
Uamea carbon 1045
AKA: 1045 / C45
Kābara feololoFa'amaumaugaE mafai ona togafitia i le vevela
Uʻamea talitane-ola; malosi atu nai lo uʻamea malūmū — masani mo shafts.
Uamea alloy 4140
AKA: Vasega 4140 / 42CrMo
Malosi maualugaMafsafa / a'afiagaFaamaonia togafitia i le vevela
Uʻamea fausaga alloy; faʻamaonia le togafitiga vevela ma le inisinia.
Uamea mea faigaluega (lautele)
AKA: Vasega uʻamea meafaigaluega masani
Tetee i le ofuinaVasega o meafaigaluegaFaamalamalama le vasega i tusitusiga
Vasega ofu/masini — faailoa le vasega saʻo i tusitusiga (SKD / S136 ma isi e ala i le inisinia).