Official Answer
Answer
Mubutaka bwa gaz 'sous' ibidukikije birimo $ \ inyandiko {H} _2 \ inyandiko {S} $, ibyuma bisanzwe bitagira umwanda bikunda guhura na Sulfide Stress Cracking (SSC). Elgiloy (Co-Cr-Ni-Mo alloy) na MP35N byujuje ubuziranenge bwa NACE MR0175 kuri ibi bihe. Iyi mavuta ifite imbaraga zo kurwanya ruswa kandi irashobora gukomera-akazi kandi igasaza imbaraga zirenga $ 250 $ ksi. Kuri spiral igumana impeta, ibi bituma ubushobozi bwo gusunika cyane mumashanyarazi yoroheje. Kurwanya hydrogène iterwa no guhagarika umutima (HISC) hamwe n’umunaniro mwinshi bituma bahinduka urugero rwa zahabu kubikoresho bihoraho aho kunanirwa byavamo ibikorwa by’amadorari miliyoni yo kuroba ibikoresho.
