u'amea u'amea o lo'o i ai le itiiti ifo o le chromium i totonu o le 10.5%, e sili atu ona tete'e i si'osi'omaga sua ma fa'ama'i. E maualuga le pala ma fa'alavalava, e maua ai le fa'aogaina lelei o masini, ma e ta'uta'ua i ona foliga matagofie. O fa'ameamea fa'akomepiuta u'amea uamea e "fa'a'ele'ele" pe a fa'aogaina i si'osi'omaga sua ma ausa i lalo ole 1200°F (650°C) ma le "vevela" pe a fa'aoga i luga a'e o lenei vevela.
Vasega Tutusa o Uamea Uila | |||||||
| Vaega | AISI | M-malosi | DIN | BS | SS | UNE / IHA | UNI |
| Martensitic ma Ferritic uamea uamea | 420 C | 1.4034 | X43Cr16 | ||||
| 440 B/1 | 1.4112 | X90 Cr Mo V18 | |||||
| - | 1.2083 | X42 Kr 13 | - | 2314 | F.5263 | - | |
| 403 | 1.4000 | X6Cr13 | 403 S 17 | 2301 | F.3110 | X6Cr13 | |
| (410S) | 1.4001 | X7 Kr 14 | (403 S17) | 2301 | F.3110 | X6Cr13 | |
| 405 | 1.4002 | X6 CrAl 13 | 405 S 17 | - | F.3111 | X6 CrAl 13 | |
| 416 | 1.4005 | X12 CrS 13 | 416 S 21 | 2380 | F.3411 | X12CrS13 | |
| 410 | 1.4006 | X 10 Kr 13 | 410 S21 | 2302 | F.3401 | X12Cr13 | |
| 430 | 1.4016 | X6 Kr 17 | 430 S 17 | 2320 | F.3113 | X8Cr17 | |
| 420 | 1.4021 | X20 Kr 13 | 420 S 37 | 2303 | F.3402 | X20Cr13 | |
| 420F | 1.4028 | X30 Kr 13 | 420 S 45 | (2304) | F.3403 | X30Cr13 | |
| (420) | 1.4031 | X39Cr13 | 420 S 45 | (2304) | F.3404 | - | |
| 431 | 1.4057 | X20 CrNi 17 2 | 431 S 29 | 2321 | F.3427 | X16CrNi16 | |
| 430F | 1.4104 | X12 CrMoS 17 | - | 2383 | F.3117 | X10CrS17 | |
| 434 | 1.4113 | X6 CrMo 17 | 434 S 17 | 2325 | - | X8CrMo17 | |
| 430Ti | 1.4510 | X6 KrTi 17 | - | - | - | X6CrTi17 | |
| 409 | 1.4512 | X5 KrTi 12 | 409 S 17 | - | - | X6CrTi12 | |
| Austenitic Stainless Steel | 304 | 1.4301 | X5 KrNi 18 9 | 304 S 15 | 2332 | F.3551 | X5CrNi18 10 |
| 305 | 1.4303 | X5 KrNi 18 12 | 305 S 19 | - | - | X8CrNi19 10 | |
| 303 | 1.4305 | X12 CrNiS 18 8 | 303 S 21 | 2346 | F.3508 | X10CrNiS 18 09 | |
| 304L | 1.4306 | X2 KrNiS 18 9 | 304 S 12 | 2352 | F.3503 | X2CrNi18 11 | |
| 301 | 1.4310 | X12 KrNi 17 7 | - | 2331 | F.3517 | X12CrNi17 07 | |
| 304 | 1.4350 | X5 KrNi 18 9 | 304 S 31 | 2332 | F.3551 | X5CrNi18 10 | |
| 304 | 1.4350 | X5 KrNi 18 9 | 304 S 31 | 2333 | F.3551 | X5CrNi18 10 | |
| 304LN | 1.4311 | X2 CrNiN 18 10 | 304 S 62 | 2371 | - | - | |
| 316 | 1.4401 | X5 CrNiMo 18 10 | 316 S 16 | 2347 | F.3543 | X5CrNiMo17 12 | |
| 316L | 1.4404 | - | 316 S 12/13/14/22/24 | 2348 | X2CrNiMo17 12 | ||
| 316LN | 1.4429 | X2 CrNiMoN 18 13 | - | 2375 | - | - | |
| 316L | 1.4435 | X2 CrNiMo 18 12 | 316 S 12/13/14/22/24 | 2353 | - | X2CrNiMo17 12 | |
| 316 | 1.4436 | - | 316 S 33 | 2343 | - | X8CrNiMo 17 13 | |
| 317L | 1.4438 | X2 CrNiMo 18 16 | 317 S 12 | 2367 | - | X2CrNiMo18 16 | |
| 329 | 1.4460 | X3 CrNiMoN 27 5 2 | - | 2324 | F.3309 | - | |
| 321 | 1.4541 | X10 CrNiTi 18 9 | 321 S 12 | 2337 | F.3553 | X6CrNiTi18 11 | |
| 347 | 1.4550 | X10 CrNiNb 18 9 | 347 S 17 | 2338 | F.3552 | X6CrNiNb18 11 | |
| 316Ti | 1.4571 | X10 CrNiMoTi 18 10 | 320 S 17 | 2350 | F.3535 | X6CrNiMoTi 17 12 | |
| 309 | 1.4828 | X15 CrNiSi 20 12 | 309 S 24 | - | - | X16 KrNi 24 14 | |
| 330 | 1.4864 | X12 NiCrSi 36 16 | - | - | - | - | |
| Duplex uamea uamea | S32750 | 1.4410 | X 2 KrNiMoN 25 7 4 | - | 2328 | - | - |
| S31500 | 1.4417 | X 2 CrNiMoSi 19 5 | - | 2376 | - | - | |
| S31803 | 1.4462 | X 2 CrNiMoN 22 5 3 | - | 2377 | - | - | |
| S32760 | 1.4501 | X 3 CrNiMoN 25 7 | - | - | - | - | |
| 630 | 1.4542 | X5CrNiCNb16-4 | - | - | - | - | |
| A564/630 | - | - | - | - | - | - | |
Fa'aaogāga o a matou Fa'aa'oa'oga Fa'amea ma Vaega Fa'amesini:
1. Vaega o Ta'avale: Fa'amau Fa'amau, Fa'amau Feso'ota'i, Axle Axle, Pusa Fa'atonu, Pusa Pulea, Fale Pusa Pusa, Ufiufi Pusa, Ufi Ufiufi, Fale pipii, Uila, Fale Filter, Fale Fa'atasi CV, Loka Mata.
2. Vaega o Ta'avale: Roker Arms, Transmission Gearbox, Drive Axles, Gear Housing, Gear Cover, Towing Eye, Connect Rod, Engine Block, Engine Cover, Joint Bolt, Power Takeoff, Crankshaft, Camshaft, Oil Pan.
3. Vaega Fa'asuavai: Fa'asuavai Fa'asao, Pumu Fa'asuavai, Fale Gerotor, Vane, Bushing, Tank Hydraulic, Ulu Fa'asuavai, Pa'u Tafatolu Fa'agata.
4. Masini Fa'ato'aga ma Vaega Ta'avale: Fale Fa'ato'aga, Ufiufi Ufiufi, Tootoo Fa'afeso'ota'i, U'a Tosi, Poloka afi, Ufiufi afi, Fale Pamu Suau'u, Fa'amau, Fa'amau, Matau, Fa'amau.
5. Ta'avale nofoaafi ma Ta'avale La'u: Fale Fa'ate'i, Ufiufi Fa'ato'i, Fale Fa'ata'ita'i, Ufi Ufi, Uila ma Cone, Uili, Faiga Fa'amau, U'u, Ta'iala.
6. Vaega o Masini Faufale: Mea, Nofo Ave, Pump Gear, Fale Pusa, Ufiufi Pusa, Flange, Bushing, Boom Cylinder, Bracket Support, Tank Hydraulic, Pateni Nifo, pakete.
7. Vaega o Meafaigaluega: Uli, Caster, Bracket, Hydraulic Cylinder, Forklift Spare Parts, Loka pusa.
8. Valve ma Pump Vaega: Valve Body (Nofo), Butterfly Valve Disc, Ball Valve Housing, Flange, Connector, Camlock, Open Impeller, Close Impeller, Pump Housing (Body), Pump Cover.
Togafitiga vevela o AISI 316 u'amea uamea:
Fa'avevela i le 1900°F (1040°C) la'ititi, taofi mo se taimi lava, tineia i le vai pe fa'amalo vave i se isi auala. AISI 316 tutusa i le CF8M/F316 ma Saina Standard 0Cr17Ni12Mo2. AISI 314 o se molybdenum o loʻo faʻapipiʻiina suiga o AISI 304 uʻamea ma o le lafo tutusa o le CF8M uamea uamea. O le i ai o le molybdenum e fa'ateleina ai le fa'alumaina lautele ma le tete'e atu i pitting e chlorides. O lo'o fa'aogaina le u'amea i tulaga mālūlū mālūlū ma alkaline ma mo le tagofiaina o le citric, oxalic ma le phosphoric acids.
