O le u'amea e masani lava ona gaosia e ala ile fa'aulu oneone.O le fa'amama oneone e pei o se tekinolosi ua filifilia e avea o se auala e sili ona lelei e gaosia ai vaega fa'atusa e mamafa mai le itiiti ifo i le pauna i vaega tetele tele.O le faʻagasologa e faʻaogaina ma taugofie, e oʻo lava i le maualalo o le voluma taʻavale ona o le tau meafaigaluega.Toeitiiti lava o soʻo se vaega faʻapipiʻi e mafai ona faia i le faʻaaogaina o se isi faʻagasologa e mafai ona faʻaititia i se mamanu ma faia e pei o se oneone lafo.O le u'amea lafo o se u'amea u'amea o le u'amea, kaponi ma le silikoni.Faʻatasi ai ma le kaponi o loʻo i totonu o le 2.1 i le 4.5% ma le silikoni e tusa ma le 2.2% ma le laʻititi o Sulphur, Manganese ma Phosphorous.

O le u'amea o se tasi lea o metotia tuai i le lalolagi.O le u'amea e fa'afefeteina ma sasaa i totonu o ni fa'amea po'o ni mea e fai ai se vaega o oloa e mana'omia le lapopoa ma foliga.E mafai ona faʻaaogaina le uʻamea i le tele o alamanuia.I le gaosiga o le gaosiga o le Cast Iron, o elemene faʻafefiloi e fuafua le ituaiga uʻamea.Fa'atusatusa i le u'amea u'amea, u'amea tu'umea o lo'o i ai le lautele lautele o tulaga lelei o ona meatotino.O ituaiga autu u'amea e lanu efuefu, Ductile, Compacted graphite, White, Malleable, Abrasion resistant ma Austenitic.

Talosaga masani mo Umea:

– Inisinia Castings

– Laau Fa'ainisinia Mamafa ma Meafaigaluega

– Manuia Mea Fa'atosina

– Vaega ole Petrochemical & Suau'u Gaosia

– Talosaga Aerospace

– Fausiaina o Vaa

– Fela'uaiga Atina'e & Alamanuia Fa'atauga

– Eliina, Eliina ma Minerale

– Vaega Malosiaga & Malosiaga Gaosiga

– Talosaga Hydro

– Pumu & Valve Gaosi

– Rolling Mills & Oloa Uamea

– Fa'ainisinia Fa'apitoa Tu'u Uamea

– Fa'ata'ita'iga Fa'ata

– La'au teuteu

O auala sili ona lauiloa mo le tuʻuina atu o le uʻamea o le oneone lanu meamata, faʻapipiʻiina o atigi, faʻafefete oneone resin ma auala foam leiloa.

Faʻatasi ai ma le atinaʻe tele i tausaga ua tuanaʻi, o matou gaosiga uma e otometi lava ma laina faʻapipiʻi e pei o laina faʻapipiʻi tuʻu poʻo laina faʻalava, faʻafeiloaʻi masini sasaa otometi.