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Cogo min na ka danfara don petoroli coke carburizing agent ni graphitization carburizing agent cɛ .

May 05, 2022

Karburizɛriw tilalen don ka kɛ karɔbɔriw ye minnu bɛ sɔrɔ tuma caman na ani karɔbɔriw graphitizés.

Karɔbɔri minnu bɛ sɔrɔ tuma caman na, olu tilalen don ka kɛ petoroli coke ye min bɛ sɔgɔ ani kɔɔri min bɛ sɔgɔ. petoroli coke min bɛ kɛ ka a sɔgɔ, o bɛ dilan ni tulu nafama coke kɔtigɛlen ye min bɛ sɔrɔ degere 1400 la , ani kariburizɛri kalalilen bɛ kɛ ka bɔ antraziti ɲuman na degere 1200 la .

Graphitized carburizer bɛ dilan ni petroli coke sɔgɔlen ye ni graphitization ye funteni caman na.

Karɔti ciden ka baarakɛcogo cogoyaw .

Karɔtilan ye fɛn ye min tɛ nɛgɛ ye, a bɛ se ka wuli cogo min na, o bɛ se degere 1200 ɲɔgɔn ma ~1300 ɲɔgɔn . Karɔtilan min ka ɲi kosɛbɛ, o ka baarakɛcogo sabatilen don, a ka teli ka minɛ teliya la ani a minɛcogo ka bon ni a minɛ hakɛ ye.

Waleya sariyakolo min bɛ karɔti ciden .

Karɔti ciden jɔyɔrɔ ka bon kosɛbɛ kabon caya la nɛgɛ dilanni na ani ka a fili.

Ni kupola bɛ kɛ ka nɛgɛ bɔn, nɛgɛ wulilen bɛ tɛmɛ duguma coke fɛ min bɛ kɛ jikuruw cogo la, ani karɔti nɔ ka ɲi. Ni nɛgɛ sintetiki (scrap + carburizing agent) bɛ kɛ induction foro kɔnɔ, karɔbɔri ye nafa ye{{2} replacing iron ni karɔti bɛ se ka dɔ bɔ "Pogger la" in bɛ se ka dɔ bɔ nɛgɛ la min bɛ se ka kɛ sababu ye ka nɛgɛso ni nɛgɛfugulan kɛ. Nɛgɛ wulilenw ka nɛgɛmafɛnw.

According to different smelting processes, carburizing agents can increase the mechanical strength of steel and castings. The carburizing agent can promote the nucleation ability of graphite in molten iron, increase the amount of nodular graphite in nodular cast iron, improve the microstructure of gray cast iron, and improve the strength of gray cast iron, so that the carbon element appears as A-type graphite in the casting to obtain fine and uniform graphite, and promote the Spheroidisation ani inoculation processus.

Fɛn suguya caman bɛ yen ani sɛnɛfɛnw dilanni taabolo danfaralenw ka ɲɛsin karɔbɔriw ma. A tɛ fɔ sugu la ko grafite mugu bɛ kɛ ka digidigi ani ka a dilan{. Nin sɛnɛcogo in ka kan ka fɛn caman fara a kan walasa ka fɛnw dilan, wa a bɛɛ lajɛlen na, kabon hakɛ tɛ se ka kɛ ni karɔti hakɛ caman ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn caman U man ɲi i n’a fɔ karɔbɔriw minnu bɛ kalali ni u kalali ye. karɔbɔrikɛla min ka ɲi kosɛbɛ, o bɛ tali kɛ caman na karɔtilan na grafite kɔfɛ. funteni caman na, kabon atomu labɛncogo bɛ kɛ grafite suguya mikoroskɔpiki kan, o la a bɛ fɔ a ma ko grafitasiyɔn{{6} grafite bɛ se ka dɔ bɔ karɔbɔni na ani ka dɔ fara karɔbɔni kan ani ka karɔbɔni kɛ karɔbɔni ni karɔbɔni na. Aw bɛ dɔ bɔ kisɛkisɛ hakɛ la.

Ni karɔtilan bɛ kɛ ka fɛnw sɔgɔ, a bɛ se ka dɔ fara kosɛbɛ nɛgɛ tiɲɛnenw hakɛ kan, ka donsokɛ nɛgɛ hakɛ dɔgɔya walima ka donsokɛ nɛgɛ kɛ. Karɔbɔri fanba bɛnnen don kuran foro sɔgɔli ma, ani karɔti hakɛ fitinin minnu bɛ kɛ kɛrɛnkɛrɛnnenya la, olu bɛ kɛ ka kupola sɔrɔ. ka kɛ sababu ye ka kuran sɛnɛta kɛ ni karɔti ye, ka sɔrɔ ka karɔti kɛ ni karɔti ye, ka sɔrɔ ka kɛ ni karɔti ye min bɛ kɛ ni karɔti ye, ka kɛ ni karɔti ye min bɛ kɛ ni karɔti ye. foro fɛnw, ani hakɛ fitinin bɛ se ka fara nɛgɛ wulilen sanfɛ. nka, a ka kan ka aw yɛrɛ tanga baloli ma nɛgɛ wulilen na hakɛ caman na, walasa ka oksidan caman bali ani ka cogoya min na karɔti nɔ tɛ ye ani kabon hakɛ min bɛ kɛ karɔti hakɛ la, o bɛ se ka kɛ karɔti suguya wɛrɛw ye ka kɛɲɛ ni a hakɛ ye{4} Nɛgɛ, karɔtilan suguya wɛrɛw ka kan ka sugandi ka kɛɲɛ ni magow ye. Karɔtifɛn ka fɛnw: Kabɔn saniyalen min kɔnɔ, fɛn min bɛ kɛ ni grafite ye, o bɛ sugandi walasa ka nɔgɔ tɛmɛnenw dɔgɔya donsokɛ nɛgɛ la. Karɔtifɛn sugandili ɲuman bɛ se ka dɔ bɔ fɛnw dilanni musaka la.


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