Folasaga
O u'amea lamolemole o u'amea maualuga.O nei uamea e maua i vaega e fa e aofia ai uamea martensitic, austenitic, ferritic ma timuga-malo.O nei vaega e faʻavaeina i luga o le fausaga tioata o uʻamea uʻamea.
O u'amea lamolemole e iai le tele o le chromium pe a fa'atusatusa i isi u'amea ma fa'apea e lelei le fa'a'ele'ele.O le tele o u'amea u'amea e aofia ai le 10% o le chromium.
Vasega 2205 u'amea u'amea o se u'amea u'amea duplex o lona mamanu e mafai ai ona tu'ufa'atasia le fa'aleleia atili o le tete'e atu i pitting, malosi maualuga, fa'afefe fa'amamafa, fa'a'a'a ma ta'e.Vasega 2205 u'amea u'amea tetee sulfide stress corrosion ma chloride siosiomaga.
O le fa'amaumauga o lo'o i lalo o lo'o tu'uina mai ai se fa'amatalaga lautele o le vasega 2205 uamea u'amea.
Fuafuaga Fa'a-Kemikolo
O le vailaʻau faʻasolosolo o le 2205 stainless steel o loʻo otooto atu i le laulau o loʻo i lalo.
| Elemene | Anotusi (%) |
| Uamea, Fe | 63.75-71.92 |
| Chromium, Cr | 21.0-23.0 |
| Nikeli, Ni | 4.50-6.50 |
| Molybdenum, Mo | 2.50-3.50 |
| Manganese, Mn | 2.0 |
| Siliko, Si | 1.0 |
| Nitrogen, N | 0.080-0.20 |
| Carbon, C | 0.030 |
| Phosphorous, P | 0.030 |
| Sulfur, S | 0.020 |
Meatotino Faaletino
O le laulau o loʻo i lalo o loʻo faʻaalia ai mea faʻapitoa o le vasega 2205 uamea uʻamea.
| Meatotino | metric | Imperial |
| Malosi | 7.82 g/cm³ | 0.283 lb/in³ |
Meatotino Fa'ainisinia
O mea fa'ainisinia o vasega 2205 u'amea u'amea o lo'o fa'aalia i le laulau o lo'o mulimuli mai.
| Meatotino | metric | Imperial |
| Malosi tete i le malepe | 621 MPa | 90000 psi |
| Malosi e maua (@fa'asa 0.200%) | 448 MPa | 65000 psi |
| Elongation i le malologa (i le 50 mm) | 25.0 % | 25.0 % |
| Malosi, Brinell | 293 | 293 |
| Malosi, Rockwell c | 31.0 | 31.0 |
Meatotino vevela
O mea vevela o le vasega 2205 uamea uʻamea o loʻo tuʻuina atu i le laulau o loʻo i lalo.
| Meatotino | metric | Imperial |
| Fa'aola fa'alautele fa'atasi (@20-100°C/68-212°F) | 13.7 µm/m°C | 7.60 µin/in°F |
Isi Fa'ailoga
O mea e tutusa i le vasega 2205 uamea u'amea o:
- ASTM A182 Vasega F51
- ASTM A240
- ASTM A789
- ASTM A790
- DIN 1.4462
Fausia ma Togafitiga vevela
Fa'asusu
Vasega 2205 u'amea u'amea ua annealed i le 1020-1070°C (1868-1958°F) ona tineia ai lea o le vai.
Galulue vevela
Vasega 2205 uamea u'amea vevela galue i le va o vevela o 954-1149 ° C (1750-2100 ° F).O le galue vevela o lenei vasega uamea u'amea i lalo o le vevela o le potu e fautuaina i so'o se taimi e mafai ai.
Uelo
Metotia uelo fautuaina mo vasega 2205 uʻamea uʻamea e aofia ai SMAW, MIG, TIG ma tusi lesona e ufiufi auala electrode.I le faagasologa o le uelo, e tatau ona faamalūlūina le mea i lalo ole 149°C (300°F) i le va o pasi ma le muai faavevelaina o le vaega uelo e tatau ona aloese mai ai.E tatau ona fa'aoga mea fa'aoga maualalo mo le ueloina vasega 2205 uamea u'amea.
Fausia
Vasega 2205 u'amea u'amea e faigata ona fausia ona o lona malosi maualuga ma le galue fa'amalosi fua.
Masini
Vasega 2205 u'amea u'amea e mafai ona masini i so'o se carbide po'o meafaigaluega saoasaoa maualuga.O le saoasaoa e faʻaititia e tusa ma le 20% pe a faʻaaogaina meafaigaluega carbide.
Talosaga
Vasega 2205 uamea u'amea o lo'o fa'aaogaina i mea nei:
- Fua kasa faamama
- Tane vaila'au
- Fa'afesuia'i vevela
- Vaega fa'amama acetic acid