Tau'aveina u'amea

Fa'atusatusa i le u'amea fa'aleaganu'u u'amea faia e ala i le tu'imomomoina o fana u'amea,amoina u'amea u'ameao lo'o iai mea nei:
Mea Mata
Tau'aveina u'ameao lo'o faia e le Chromium o lo'o fa'amauina le sila e lelei le fa'ama'a'a ona o le maualuga o le Chromium.
Tekinolosi
Tau'aveina u'ameae faia e ala i le tuʻimomomoina saʻo le uamea faʻapipiʻiina lea e saʻoloto mai le faʻaleagaina o mea leaga.
La'ei maualalo
O le malo fa'atauva'aamoina u'amea u'ameafa'atasi ai ma pito ma'ai e maualuga atu mea fa'ainisinia nai lo u'amea lafo tu'ufa'atasiga fa'apolopolo.
Fa'amatalaga fa'apitoa
Tulaga Fa'ainumera% | C | 0.80-1.20 | |
Si | 0.15-1.20 | ||
Mn | 0.30-1.20 | ||
Cr | 0.60-1.65 | ||
S | <0.050 | ||
P | <0.050 | ||
Malosi | GP:46-50HRC | GH:> 60HRC | |
GL: 56-60HRC | |||
GH:> 60HRC | |||
Fa'atatauga | Fa'asalaina oneone | Oti maa | |
Microstructure | martensite ita tutusa | ||
Malosi | ≥7.5g/cm3 | ||
Fa'aaliga | Angular |
Fa'atatauga
Fa'asala fa'asalamo vaega o le tino, pusa pusa pusa, mea eletise vao,locomotives, fausaga uamea, masini uafu ma isi.
Tipi maa/oti maai le masini vaai kegi