Zvepamhepo zvigayo zvinyoronyoro zvinoda kuderera mavara ezvinyorwa zvisina kukodzera kurwisa kwakakwana. Zvichienderana ne 22% Chromium Zvemukati, ivo vane yakasanganiswa Austenitic: Ferritic micriticture iyo inopa simba rakakura, kurwisa uye kubhadhara-mutengo.
Kupora iyo yekuzvishandira kurwisa kudzikisira kwesimbi isina tsvina. Iyo corrosion kuramba kwetsvina isina tsvina inoderera mushure mekudyara kwekudyara. Iyo Corrostion Kudzikiswa kweStainless Simbi Castings yakadzoserwa kune yakasarudzika nyika mushure mekurapwa kwemhinduro.
Welding of incology 825 inofanira kuitwa mumamiriro akaenzana uye akacheneswa neaya simbi isina waya yebrashi yekubvisa madhiri, guruva uye dzakasiyana-siyana. Paunotarisa mudzi weWeld, Kubata kwakanyanya kunofanira kutorwa Ruvara kubva kune weld kupisa-yakakanganiswa nzvimbo inofanirwa kubviswa nehuremu husina simbi apo iyo weld nzvimbo haina kutonhorera.