AL2O3 in inclusion of 310s casting process. U bɛ dɔgɔya, ni interfacial tension bɛ dɔgɔya, ani u bɛ gɛlɛya ka taa a fɛ ka ban. a jirala ko ni deoxydation produits ka kemikaliya jɛɲɔgɔnya barikama bɛ ka bonya, o bɛ bonya, ani u ka kemikaliya ni ɲɔgɔn cɛ jɛɲɔgɔnya bɛ ka bonya i n’a fɔ a bɛ kɛ cogo min na, o bɛ kɛ i n’a fɔ a bɛ kɛ cogo min na, o bɛ kɛ i n’a fɔ a bɛ kɛ cogo min na, o ye ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ko a bɛ se ka kɛ ni a ka fɛn ye. tension, a bɛ se ka pan ka bɔ nɛgɛ la ka taa slag layɛrɛ la teliya la kosɛbɛ, o kɔrɔ ye ko deoxdiseur barikama caman bɛ yen deoxydance deoxydance produits ka nɔgɔn ka panpan ani ka ban. wuli hakɛ fana bɛ bɔ charge chimique de charges de charges. resistance de 0.20% carbone de la carbone de la , k’a sɔrɔ 0{{13}90% 20% 20% 20% 20% de 100. copper. The charge can be regarded as the secondary circuit of the current according to Joule's law: b. High carbon, low phosphorus. If there is no licensing conditions for slag picking, the operation at this time in addition to the use of powder spraying dephosphorization, can also use decarbonization boiling, and dephosphorization in decarbonization. Steel castings are Yɔrɔ minnu dilannen don ni nɛgɛ ye, olu ni nɛgɛ sɔgɔlenw bɛ tali kɛ ɲɔgɔn na nka u barika ka bon ni nɛgɛ ye min bɛ kɛ ka u kɛ ni u bɛ kɛ ni nɛgɛ ye min bɛ se ka kɛ, nɛgɛ minnu bɛ kɛ ka fɛnw sɔgɔ, olu bɛ sɔrɔ 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 sababu ye ka fɛnw tiɲɛ, o bɛ se ka kɛ sababu ye ka a kɛ ka a kɛ ka a kɛ ko a bɛ se ka kɛ ni a bɛ se ka kɛ ni a bɛ se ka kɛ ni a bɛ se ka kɛ ni a bɛ se ka kɛ ni a bɛ se ka kɛ ni a bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ 20 30 30 30 30 30 30 ye. Carbide slag bɛ kɛ ka nɛgɛ bɔ, karɔbɔli hɔrɔnyalen min bɛ slag kɔnɔ, o fana bɛna nɛgɛ karɔbɔni dafalen dilan. Kalisiyɔmu karibidi sɔgɔli bɛ tila ka kɛ kalisiyɔmu kalisiyɔmu sɔgɔli barikama ye (CAC21 % ~ 1,5%) ani kalisiyɔmu kalisiyɔmu barikama sɔgɔli (Cac22 % ~ 4%) ka da kalisiyɔmu kalisiyɔmu hakɛ danfaralenw kan.
One of the advantages of 310S corrosion resistant casting steel castings is the flexibility of design. The design choice of the shape and size of the castings, especially the parts with complex shapes and hollow sections, can be made by the unique process of core formation. Its shape and shape change is very easy, from the drawing to the finished product transformation speed is very fast, is conducive to rapid quotation response and shorten the delivery time. The stress concentration factor of shape and perfect design as well as the overall structure reflect the flexibility and technological advantages of steel casting design: However, the temperature rise of molten steel can not be endlessly too high, because the high smelting temperature not only wastes a lot of raw materials and electric energy, but also erods the furnace lining seriously. For the electric furnace with large capacity, due to high enthalpy and difficult cooling, it is easy to appear high temperature steel or bɛ nɔ bila dɔgɔyali baara la ani nɛgɛ bɔli. c. kabon dɔgɔman na, fosiforoba.
Walisa ka se ka fɛnɲɛnamafagalan nɛnɛ teliya la, a ka kan ka fara ɲɔgɔn kan batchw kɔnɔ, kulu kelen-kelen bɛɛ bɛ 1.0% ɲɔgɔn na ka se l.5% ma nɛgɛ wulilen girinya la, ani ni ore kulu fɔlɔ ka waleyaw daminɛna ka dɔgɔya, ore kulu nata ka kan ka fara a kan ni 5 ye ka se 7 ma. Ore ni interval time mainated. Ni pool molten funteni ka bon, ni ore farali hakɛ tɛ se ka teliya kojugu. ni tasuma jugu bɛ bɔ foro da la ani elekitorode dingɛ, ore ka kan ka jɔ walasa ka boli kasaara minnu bɛ bɔ walima nɛgɛ la{{ It can choose mechanical properties and service properties in a wide range through different heat treatment processes, and has good welding properties and processing properties. Molybdenum in many tungsten steels can replace part of tungsten in composition, so strict attention should be paid to the ingredients. Sometimes the liquid steel is deoxidized well, but due to the high content of hydrogen in the steel, it will also cause a rise, identified as follows: remove the liquid steel, a small amount of Aluminiyɔmu fanga tiɲɛni, o kɔfɛ, a bɛ nɛgɛ jilama in pikiri nɔgɔya la deokisidi tasa kɔnɔ, ni a ma wuli, o b’a jira ko deoksidan jugu tɛ; Ni a bɛ wuli hali bi, idɔrɔzi hakɛ min bɛ nɛgɛ la, o ka ca.
A ka kan ka jira ko fiɲɛ walima CO gazi ka don jibolisira wulilen na, o bɛ se ka tobili ɲuman sɔrɔ, nka a tɛ nɔgɔw ka oksidan ɲɛnabɔ nɛgɛ la, wa nɔgɔ caman ka oksidan bɛ bɔ oksizɛni na. o la, ni oksizɛni tɛ don jisigiyɔrɔ la oksidan waati la, Argon walima Co Gas tɛ se ka kɛ fiɲɛ ye min bɛ kɛ ni nɛgɛ ye min bɛ se ka kɛ ni nɛgɛ 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 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 ni oksizɛni ye, ani ni a tɛ se ka kɛ fɛn ye min bɛ se ka kɛ ni oksizɛni ye. Nɛgɛ min bɛ kɛ ka fɛnw kɛ, o bɛɛ lajɛlen barikama bɛ sɔrɔ ɛntɛrinɛti dannaya la. Ka fara o kan, a bɛ ni ɲɔgɔndan ye sɔngɔ ni sɔrɔko la k’a sababu kɛ a dilanni nɔgɔyalen ye ani a lase waati surun. dakun naaninan : ka funteni dɔgɔya yɔrɔ charge stage. arc saba bɛ tali kɛ funteni sɔrɔyɔrɔ la, ani dakun kelen-kelen bɛɛ ka funteni tɛ kelen ye, o tɛ kelen ye, o tɛ kelen ye. ka elekitorode ni yɔrɔ funteni yɔrɔ 2# elekitorode kɛrɛfɛ, k’a sɔrɔ chargement bɛ wuli dɔɔnin dɔɔnin funteni dɔgɔya yɔrɔ la da kɛrɛfɛ, nɛgɛ bɔyɔrɔ ani L# foro kogo{{{
Waleya y’a jira ko ɔkisizɛni fiyɛli hakɛ bɛnnen ani slag sɔgɔlen sɔrɔli joona bɛ se ka don a kɔnɔ ka dafa. oksizɛni fiyɛlen kɔfɛ, ka da oksizɛni bolicogo kan, wuluwuluji bɛ tobi yɔrɔ dɔ la, o min bɛ se ka kɛ sababu ye ka mɔgɔw ka ɲɔgɔn sɔrɔ ani ka u wuli ka bɔ u nɔ na. la, o tɛ nafa sɔrɔ dɔrɔn ka se ka fɛnw tiɲɛ, nka a bɛ se ka kɛ fana ko a tɛ se ka kɛ ni{2 ye, o bɛ se ka kɛ sababu ye. Funteni waati defisifɔri baara baara kɛcogo ɲuman, o bɛ se ka fosiforo 50% fo 70% bɔ nɛgɛ la, fosiforo tolen tɔ bɛ oksidan waati la ni sɔgɔli ni nɛgɛ cɛsira ye, sɔgɔli otomatiki la, ka sɔgɔlilan kura kɛ walima ka baara kɛ ni mugu fiyɛli ye ani fɛɛrɛ wɛrɛw ka se ka wuli ka tɛmɛ{5} kana fɛnɲɛnamafagalan girinya kan ka tɛmɛ a bonya kan. Aw ka kɛ garamu tan dɔrɔn ye wariko tigitigiw la, ani nɛgɛba girinya bɛ se ka kɛ tɔni caman ye, tɔni tan walima tɔni kɛmɛ caman{.
310s casting process corrosion resistants castings defect structure uneven structure. Nɛgɛ jilama pikirilen kɔfɛ nɔgɔ la, nɛgɛ jilama ni nɔgɔ kogo fɔlɔ bɛ wuli joona ka kɛ suman finmanw ye k’a sababu kɛ funteni jigin teliya ye. ni die kogo fanga dɔgɔyali ye dɔɔnin dɔɔnin, ani kristalɛw bɛ falen ka kɛ kolonw ye ka se die kogo ma sira kan, sira kan, sira kan, sira wɛrɛ fɛ. O la, funteni jɛnsɛnni tɛ sira nafama sɔrɔ, wa a bɛ se ka bonya sira bɛɛ fɛ fo ka se ɲɔgɔn ma, o la, kristalɛ yɔrɔ min bɛ kɛ ni ɲɔgɔn ye, o bɛ sɔrɔ. A bɛ se ka ye ko fɛn min bɛ kɛ ka fɛnw fili, o tɛ kelen ye, a bɛɛ lajɛlen na, suman bɛ caya. nin yɔrɔ in na, Stokes formula bɛ se ka nɔgɔya ka don nin formula in na: v {{6}kr A ka wuli waati, chargement de charge bɛ kɛ filanan ye, charge suguya bɛɛ tilatilali ka kan ka kɛ hakili ye.
Sɛnɛ kɛcogo caman lajɛra: nɛgɛ kabonba, ji ɲuman, nɛgɛ funteni ka kan ka dɔgɔya, nɛgɛ hakɛ ka kan ka caya ka tɛmɛ o kan; Viscosité, i n’a fɔ chromium nɛgɛba, nɛgɛ funteni ka kan ka caya, ani fɛnw jiginni walima u sɔgɔli, i n’a fɔ siliyɔmu nɛgɛba, nɛgɛ manganɛsi caman walima manganɛsi caman siliyɔmu nɛgɛma, nɛgɛ funteni ka kan ka dɔgɔya The temperature control of high alloy steel with more alloying elements and impurities should be higher, while the temperature control of general alloy steel should be lower. The tissue is not dense. The crystallization of liquid metal is carried out by the growth of branches, and the liquid gold between branches solidifies. However, it is difficult to fill all the branches with metal, resulting in the general incompactness of castings. In Ka fara o kan, nɛgɛ jilama min pikirila nɔgɔ la, o bɛ se ka kɛ yɔrɔ lafiyalen ye walima hali ni a hakɛ bɛ dɔgɔya nɛnɛ ni sodification waati la k’a sɔrɔ a falenni bɛrɛ tɛ{. graphite min bɛ nɛgɛ la, o bɛ bɔ tuma caman na ni bonya flakɛ, bolo walima cogo wɛrɛ la, o fana bɛ se ka jate fɛn ye min tɛ se ka fɔ{. nafa min bɛ se ka kɛ sababu ye ka moltɛni kɛ, o tɛ se ka kɛ ni fanga ye min tɛ se ka molten sɔrɔ dɔrɔn, o min tɛ se ka kɛ ni fanga ye min tɛ se ka kɛ sababu ye ka molten sɔrɔ. nɛgɛ, nka a fana bɛ nɛgɛ mɔlenw ka oksidan ni u samali kɔlɔsi. Ka fara o kan, nɛgɛ minnu tɛ nɛgɛ ye, olu bɛ se ka ko ka dafa ni slag ye, o min bɛ se ka kɛ ka wuli ani ka bɔ, wa a bɛ se ka kɛ ka ɲɛ ani ka desulfurize ni da sɔgɔ{{
Korozi-kɛlɛ-minɛnw sanfɛla ye gɛlɛya ye. A sanfɛla bɛ gɛlɛya caman na wa a tɛ se ka suma ni masina sanfɛla ye, wa a cogoya bɛ gɛlɛya ka tɛmɛ. caman na, nɛgɛ ɔkisizɛni fanba bɛ tobi nɛgɛ tobilikɛyɔrɔ la, i n’a fɔ m{3} ka tobilikɛyɔrɔ 4800 hakɛ caman na , ani m{5} degɛrɛ , o ye takirili dɔrɔn ye , n’o ye 100 ye. Oksizɛni ka teli ka kɔn oksidan jiginni tilennen ɲɛ. nɛgɛ ɔkisizɛni caman bɛ sɔrɔ sisi ni buguri la ka bɔ foro da la walima elekitorode dingɛ kɔnɔ wulicogo waati la, o fanba ye Fe203. ye bawo nɛgɛ bɛ hakɛ dɔ minɛ nɛgɛ jilama ni a lamini tansiyɔn na, o fana ye sisi ni buguri ye min bɛ kɛ ka wuli waati fanba la, o ye bulama ye.
