Le sa'o o talatala pe u'ameafa'amea uameae maualuga.O le faʻaaogaina o tekinolosi faʻapitoa ma meafaigaluega e mafai ona ausia sina mea itiiti pe leai foi.
O mea uʻamea faʻaaogaina ifa'ameameae tatau ona i ai le palasitika lelei, ina ia i lalo o le gaioiga o le malosi i fafo, e mafai ona gaosia le faʻaleagaina o palasitisi e aunoa ma le malepelepe.Faatasi ai ma mea e masani ona faʻaaogaina, o le uʻamea lafo o mea vaivai ma le palasitika leaga ma e le mafai ona faʻaaogainafa'ameamea.Kopa, alumini ma a latou uʻamea i uʻamea ma uʻamea e le mafai ona faʻaogaina i lalo o le mamafa i setete malulu poʻo vevela.
Faʻaleleia le fausaga i totonu ma mea faʻainisinia o faʻamaʻi uamea.u'ameau'amea uameaavanoa pe a umafa'agaioiga fa'amalosi, lona fa'alapotopotoga, fa'aleleia ma fa'aleleia le fa'atinoga,fa'agaioiga fa'amalosie mafai ona aveese le totonu o le uamea uamea lafoaʻi faaletonu e pei o le pu, shrinkage ana ma tioata dendritic, ma o se taunuuga o le deformation palasitika uʻamea ma recrystallization, e mafai ona faia le faamamaina o saito talatala, maua le faalapotopotoga mafiafia uamea, ina ia faaleleia atili. mea tau masini o le stainlessfa'amea uamea.I le mamanu o vaega, pe afai o le faʻatonuga o le malosi ma le fiber faʻatonuga o vaega e filifilia saʻo, e mafai ona faʻaleleia le aʻafiaga o vaega.

maualuga le fa'aogaina o meafaitino.O le palasitika u'amea e fa'alagolago tele i le tulaga fa'atatau o le toe fa'atulagaina o le tino u'amea, e aunoa ma le mana'omia e tipi le uamea.
Fa'ateleina le gaosiga.Fa'agasologa o faigae masani lava ona fa'aogaina le lomitusi ma le forging samalamo le fausiaina o le gaosiga.
E le talafeagai mo u'amea u'amea forgings ma foliga faigata.O le faʻamalosia o loʻo faia i le tulaga mautu, faʻatusatusa i le tuʻuina atu, e faʻatapulaʻaina le tafe uʻamea, e masani ona manaʻomia le faʻavevelaina ma isi faiga faʻatekonolosi e ausia.E faigata ona gaosia vaega poʻo avanoa ma foliga lavelave, aemaise lava vaega e faʻalavelave i totonu.
Talu ai ona o le faʻamalosia o loʻo i ai uiga o loʻo i luga, o lea e te tauaveina ai le aʻafiaga poʻo le fesuiaʻiina o le mamafa o vaega taua (e pei o le faʻaogaina o le spindle, mama faʻaogaina, tootoo fesoʻotaʻi, uili uila, ma isi), e tatau ona faia i le uʻamea.fa'amea uameafa'agaogao avanoa, o leafa'agaioiga fa'amalosii masini gaosiga, mining, alamanuia mama, alamanuia mamafa ma isi alamanuia ua faʻaaogaina lautele.Fa'ailogainao se tasi o auala autu mo le gaosiga o avanoa ma vaega i le gaosiga o masini.E masani ona vaevaeina ifaia fuamaoti fa'ailoga.