Ituaiga 630, sili ona lauiloa o le 17-4, o le PH sili ona taatele. Ituaiga 630 o se martensitic uʻamea uʻamea e ofo atu le sili atu teteʻe corrosion. E maneta, e faigofie ona uelo, ma e lelei ona uiga fau, e ui lava o le a mou atu le malosi i le maualuga o le vevela. E lauiloa ona o lona tetee atu i le faʻalavelave faʻafefe, ma e faʻaaogaina i le tele o alamanuia ma faʻaoga e aofia ai:
- Valves ma mea fa'aoga
- Mea faigaluega tau suau'u
- La'au fa'asolo
- Pa'u pamu
- Valve spindles
- Vaalele ma kesi turbines
- Reactors faaniukilia
- Fale pepa
- Mea faigaluega e fa'agaioia vaila'au
Ina ia faʻatau atu e pei o le Type 630 Stainless Steel, e tatau ona aofia ai se vailaʻau faʻapitoa e aofia ai:
- Cr 15-17.5%
- Ni 3-5%
- Mn 1%
- Si 1%
- P 0.040%
- S 0.03%
- Cu 3-5%
- Nb+Ta 0.15-0.45%
Taimi meli: Oke-09-2020