Funteni-Sɛgɛsɛgɛli min bɛ se ka wuli, o ye sanfɛ-Semperature minɛn ye min dilalen don ni funteni ye- min bɛ se ka kɛlɛ (nɛgɛ min bɛ kɛ ni nɛgɛ ye min bɛ a fanga, a ka kirinni ani a ka kemikaliya sabatili sabati funteni caman na). Funteni- nɛgɛ min bɛ se ka oksidan kɛlɛ, o bɛ tila ka kɛ nɛgɛ ye min bɛ se ka farikolo tanga (a bɛ se ka kɛ ni oksidan ye min bɛ se ka wuli ka caya) ani funteni-Sɛnɛfɛn barikama (a bɛ se ka wuli ka caya-sumaya waati), wa a bɛ kɛ "Core framework" ye funteni na- min bɛ se ka sɔgɔ. Nin fɛn ninnu bɛ se ka sigicogo sabatili sabati waati jan kɔnɔ funteni caman na (i n’a fɔ izini forow la, fanga masinw, a ɲɔgɔnnaw), ka baarakɛcogo tiɲɛni bali min bɛ sɔrɔ sanfɛ-funteni ni oksidan.
Produits ɲɛfɔli .
Funteni- nɛgɛ sɔgɔlenw bɛ baara kɛ kosɛbɛ fɛnw dilanni na minnu bɛ kɛ sanfɛ-Semperature cogoyaw la. Siginiden minnu bɛ kɛ cogoya la, olu dɔw ye:
- Fanga ni fanga: Minɛnw ka funteni hakɛ caman{0}}Mobiliw ni gaziw turbinew hakɛ;
- Industriw ka forow: funteni- yɔrɔw la, izini foro suguya caman bɛ se ka minnu kɛlɛ;
- Aerospace: sanfɛ-Fɛnɲɛnɛma-yɔrɔ-ko-yɔrɔ-ko-yɔrɔ-ko-yɔrɔw ni sanfɛla-minɛnw;
- Petrokimiki: Funteni- Minɛnw yɔrɔ minnu bɛ se ka u yɛrɛ tanga i n’a fɔ High-Semperature Reactors ani Heat Exchangers.
Technical Logic: Material Properties Support High-Sugandili baarakɛcogo .
Funteni kurukuruniw ka "sumaya" bɛ bɔ fɛn in fanga sabatili la (jan- waati bɛrɛbɛnni na) funteni caman na, a ka se ka krecɛnya (kɛlɛli teliya la funteni caman na), ani a ka kemikali sabatili (a bɛ se ka kɛ ni oksidan ye min ka bon ni funteni ye). O jogo ninnu b’a to u bɛ kɛ minɛn sabatilenw ye iziniw dilanni na, ka sigida sabatilen di u ma-Semperature Melting, Reactions, etc., ani ka taabolo taabolo ni fɛn dilannenw cogoya sabati.
Funteni- min bɛ se ka wuli ni nɛgɛ ye, o bɛ dilan ni sanfɛ-funteni ye i n’a fɔ a kɔnɔfɛnw. Alloy elements (i n’a fɔ chromium, nickel, silicon, manganes, etc.) ka ɲɔgɔndɛmɛ fɛ, a bɛ se ka-funteni kɛlɛli, oksidan kɛlɛli ani a jɔcogo sabatili sɔrɔ. Ni nɛgɛ ye basigifɛn ye, ka fɛnw fara a kan i n’a fɔ chromium ani nickel, a bɛ musaka ni baarakɛcogo bɛn ani a bɛnnen don medium{6}}Furakɛcogo (600 - 1000℃) scenarios:
Cr-Mo Series Heat-
Lasigiden ka jatebɔsɛbɛn: 1CR5MO, 1CR9MO (Amerika ka sariya T91/P91)
Daɲɛw labɛncogo: 5% - 9% Cr, 0,5% - 1% MO, ni V ni NB hakɛ fitinin ye fanga sɔrɔli kama .
Baarakɛcogo: oksidan kunbɛncogo damadɔ, funteni fanga ɲuman, ani musaka dɔgɔman .
Aplikasi: High-Furakɛ-minɛn minnu bɛ kɛ petoroli-sɛnɛ na, boiler pipes in power stations
Cr-ni suguya austenitic heat-
Lasigiden ka kalan: 304 (0CR18NI9), 310s (0CR25NI20)
Dafalenw cogoya: CR 18% - 25%, NI 9% - 20%, a bɛ kɛ ɔsitatɛri jɔcogo sabatilen ye .
Nafaw: Funteni muɲuni ka bɔ degere 800 na ka se degere 1100 ma , oksidan kɛlɛli ɲuman, plasitiki ɲuman .
Aplikasi: Dumuniw dilanni, furakɛli minɛnw, sanfɛ{0}}Fura forow (minnu tɛ-baarakɛcogo jugu ye)
Fɛn minnu bɛ jira .
Mun na anw sugandi .
Jaabi teliya furaw ni musaka caman bɛ sɔrɔ fɛnw na minnu musaka ka bon .
Mun na an ka fɛn dilannenw sugandi .
1. 20 san caman dɔnniya nɛgɛ plati casting, jogoɲini, waati bɛnnen na
2. Masini ni sɛgɛsɛgɛli minɛnw dafalen bɛ se ka yɔrɔ dafalenw di ani ka kiliyanw ka sɛgɛsɛgɛli wajibiyalenw dafa .
3. A bɛ ni fɛnw doncogo ni u bɔli hakɛ yɛrɛmahɔrɔnyalen ye, wa a bɛ se ka fɛnw bila diɲɛ fan bɛɛ la .
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