Ni diɲɛ fanga ɲinini bɛ ka bonya ka taa a fɛ, kuran sɛnɛyɔrɔw ye kuran sɔrɔyɔrɔ nafamaw dɔ ye, wa u yɔrɔ kolomaw ka funteni fanga bonya kɛra baara sabatili kunba ye. I n’a fɔ fɛnba min bɛ kɛ ka ɲɛsin sanfɛ-Semperature components ma i n’a fɔ boilers, steam pipes ani turbines kuran sɛnɛyɔrɔw la, funteni- steel min bɛ se ka kɛlɛ, o bɛ nɔ tilennen bila kuran sɔrɔcogo ɲuman n’a minɛnw ɲɛnamaya la k’a sababu kɛ a ka baarakɛcogo n’a ka fɛnw cogoyaw ye.
Koori baarakɛcogo ani baarakɛyɔrɔ min bɛ funteni na{{0} nɛgɛ min bɛ se ka kɛlɛ .
Funteni- nɛgɛ min bɛ se ka kɛlɛ, o bɛ kɛ kɛrɛnkɛrɛnnenya la yɔrɔw la minnu bɛ funteni caman muɲu, minnu bɛ tansiyɔnba ni sigida laminiw na, i n’a fɔ bojiw ka funtenibɔlanw, funtenibɔlanw, watara pipew ani turbine blades. Sumaya fanga sɔrɔli taabolo la, gazi min bɛ bɔ fiɲɛba la, o bɛ sɔrɔ sɛnɛfɛnw jenini fɛ, o bɛ baarakɛminɛn (ji) sumaya boji fɛ, k’a sɛmɛntiya ka kɛ sanfɛ-suma ni sanfɛ{4}} tansiyɔnba ye walasa ka turbine boli walasa ka kuran sɔrɔ. O baara in na, funteni- nɛgɛw ka kan ka se ka funteni muɲu degere 500 fo 700 walima ka tɛmɛ o kan waati jan kɔnɔ, ka sɔrɔ ka watara oksidan, sulfide sɔgɔli ani masinw degunw kɛlɛ.
Material properties ani barika bonya fɛɛrɛ funteni na- min bɛ se ka kɛlɛ .
Funteni- nɛgɛ min bɛ se ka kɛlɛ, o baarakɛcogo ɲuman bɛ bɔ a ka kemikaliya kɛrɛnkɛrɛnnen na ani a ka mikrostruktɛri la. Ni fɛn dɔw farala ɲɔgɔn kan i n’a fɔ chromium (CR), molibdɛni (MO), ani vanadium (V), funteni- nɛgɛ min bɛ se ka wuli, o bɛ oksizɛni filimu sabatilen dɔ dilan funteni caman na, k’a ka sɔgɔli kunbɛncogo ɲɛ kosɛbɛ. Misali la, funteni{4}} nɛgɛ min bɛ se ka kɛlɛ ni chrome hakɛ ye min ka ca ni 12% ye, o bɛ se ka CR₂n lakanani layɛrɛ dense kɛ, o bɛ oksidan wɛrɛw bali ka ɲɛ. Ka fara o kan, molibdɛni ni vanadiyamu farali bɛ se ka fɛn in fanga bonya-Furakɛcogo fanga bonya, ka sumanw falenni bila kɔfɛ solid solution barika bonya ni sanjiko fanga sabatili fɛɛrɛw la, ani ka fɛn in ka masina jogo mara funteni caman na.
Fɛɛrɛbɔ yiriwali ani izini taabolo .
San laban ninnu na, ni supercritique ni ultra{0}}supercritical power technologies (seko ni dɔnko fɛɛrɛw) ye, kuran sɛnɛyɔrɔw ka baarakɛcogo ɲɛnabɔra ka taa a fɛ, wa wajibibaw bilala funteni baarakɛcogo kan- nɛgɛ min bɛ se ka kɛlɛ. Sumaya kura- nɛgɛw minnu bɛ se ka kɛlɛ i n’a fɔ HR3C (25CR-20NI{-NB-N) ani Super304H olu ye krecɛnya kunbɛncogo ɲuman ni oksidan kunbɛncogo ɲɛ ka taa a fɛ, u kɛtɔ ka alloy hakɛw ni funteni furakɛli kɛcogo ɲɛ. Nin fɛn ninnu waleyali jɛnsɛnnen tɛ dɔrɔn ka minɛnw ladonni taabolo janya, nka a bɛ fanga sɔrɔcogo ɲuman fana sabati, ka dɛmɛ dafalen di diɲɛ fanga caman cili ma.
Funteni ka ɲɛtaa fɛɛrɛko siratigɛ la- nɛgɛ min bɛ se ka kɛlɛ, o bɛ tali kɛ kuran sɛnɛyɔrɔw lakanani n’u sɔrɔko la. Don nataw la, ni IN{2}}Fɛnw dɔnniya yiriwali jugu ye, funteni{3}} nɛgɛ min bɛ se ka kɛlɛ, o jɔyɔrɔ bɛna kɛ fanga ɲuman ni saniyalen siratigɛ la min tɛ se ka bila a nɔ na.
