Austenite uamea uamea
Aluia maualuga le vevela
◆904L e le gata e mafai ona foia le corrosion lautele o sulfuric acid, phosphoric acid ma acetic acid, ae foi foia faafitauli o le chloride pitting corrosion, crevice corrosion ma stress corrosion.
◆253Ma (S30815) o se vevela-tetee mama austenitic uʻamea uamea atiina ae i luga o le faavae o 21Cr-11Ni uamea e ala i N alloying ma faaopoopo elemene eleele Ce. E masani ona faʻaaogaina i le gaosiga o papatusi.
◆254SMo (F44 / S31254) o se uʻamea austenitic sili ona maualuga maualuga, lea e masani ona faʻaaogaina e fai ma sui mo le maualuga-nickel ma titanium alloys. E masani ona faʻaaogaina i le tele o mea faʻaleagaina e pei o vailaʻau ma petrochemical faʻagasologa ma fofo chloride.
◆Al-6XN(N08367) e talafeagai mo pamu, valves, flanges ma paipa faiga o suauu ma kesi, kemikolo ma eletise.
Fa'ameamea
| Vasega | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | N | isi |
| e le sili atu | |||||||||||
| 904L | 0.02 | 1 | 2 | 0.015 | 0.03 | 19～21 | 24–26 | 4～5 | 1～2 | - | - |
| 253Ma | 0.05～0.1 | 1.4～2 | 0.8 | 0.03 | 0.04 | 20–22 | 10–12 | - | - | 0.14～0.2 | Ce0.03～0.08 |
| 254SMo | 0.02 | 0.8 | 1 | 0.01 | 0.03 | 19.5～20.5 | 17.5～18.5 | 6~6.5 | 0.5～1 | 0.18～0.22 | - |
| Al-6XN | 0.03 | 1 | 2 | 0.03 | 0.04 | 20–22 | 23.5～25.5 | 6～7 | ≤0.75 | 0.18～0.25 | - |
Alloy mea totino aupito maualalo
| Vasega | setete | malosi mālosi RmN/m㎡ | Malosi fua Rp0.2N/m㎡ | Elongation As% | Brinell malo HB |
| 904L | Fofo togafitiga | 490 | 215 | 35 | - |
| 253Ma | Fofo togafitiga | 650 | 310 | 40 | 210 |
| 254SMo | Fofo togafitiga | 650 | 300 | 35 | - |
| Al-6XN | Fofo togafitiga | 835 | 480 | 42 | - |
