Vitio
E leai se fa'aogaina o le kaponi ma le pa'u uamea fa'apa'u masini
| Meafaitino oloa | 1010\1020\1045\4130\4142 |
| Fa'amatalaga o oloa | |
| Oloa fa'aaogaina tulaga masani | ASTM A519 |
| Tulaga momoli | |
| afifi oloa ua mae'a | fusipa'u u'amea pusa hexagonal / palasitika ata / ato lalaga / afifi maata |
Fa'agasologa o le Gaosi Oloa
Tu'u avanoa
Su'esu'ega (su'esu'ega fa'apitoa, su'esu'ega i luga ole laiga, su'esu'ega fa'apitoa, ma su'esu'ega macro)
Va'ai
Tu'u
Su'ega vevela
Pickling
Su'ega olo
Fa'amauina
Pickling
Lubrication
Ata malulu (o le faʻaopoopoga o faiga faʻataʻavalevale e pei o le vevela, faʻapipiʻi ma le ata malulu e tatau ona faʻatatau i faʻamatalaga patino)
Fa'amauina A po'o le fa'avasegaina N po'o le tineia + fa'afefe QT po'o le fa'amama avega po'o le fa'amalo atoa (filifilia e tusa ai ma mana'oga o tagata fa'atau)
Su'ega fa'atinoga (meatotino fa'ainisinia, ma le ma'a'a)
Fa'asa'o
Otioti faagaau
Su'ega oloa
Fa'atofuina o le suau'u anti-corrosive
afifiina
Faleteuoloa
Meafaigaluega Gaosi Oloa
Masini sele/li'i, ogaumu fa'alava savali, fa'a'au'au, masini fa'ama'a'aa'i maualuga, ogaumu fa'avevela, ma masini fa'asa'o.
Meafaigaluega Su'ega Oloa
I fafo micrometer, tube micrometer, dial bore gauge, vernier caliper, chemical composition detector, spectral detector, tensile testing machine, Rockwell hardness tester, impact testing machine, eddy current flaw detector, ultrasonic flaw detector, ma le masini su'esu'e hydrostatic.
Talosaga Oloa
Talosaga fa'ainisinia
afifi o le carbon uamea paipa seamless
O pulou palasitika ua fa'apipi'i i itu e lua o pito paipa
E tatau ona aloese mai le fusi uamea ma le faaleagaina o felauaiga
O sian fusifusia e tatau ona toniga ma tumau
O le fusi lava (batch) o paipa u'amea e tatau ona sau mai le ogaumu e tasi
O le paipa uʻamea e tutusa le numera ogaumu, tutusa tutusa gradethe tutusa specification
