Views: 0 Author: Site Editor Publish Waati: 2022-08-30 A bɔyɔrɔ: Yɔrɔ
Danfara 3 bɛ 304 inox ni austenitic inox cɛ:
A fɔlɔ, o fila ka jogo tɛ kelen ye:
1. 304 inox ka fɛnw: 304 nɛgɛ min tɛ sɔgɔ, o ye fɛn ye min bɛ sɔrɔ nɛgɛ la min tɛ sɔgɔ, a ka ca ni 7.93g/cm⊃3 ye;, a bɛ fɔ fana ko nɛgɛ 18/8 a ka baara la. Funteni hakɛ min bɛ se ka kɛ 800 °C ye, o bɛ ni baarakɛcogo ɲuman ye ani a ka gɛlɛn kosɛbɛ.
2. Austenitic inoless steel jogo : Ka fara asidi oksidan fɛnɲɛnamafagalan ka sɔgɔli kan, ni MO, Cu ani fɛn wɛrɛw bɛ a la, a bɛ se ka asidi sulfuriki, asidi fosifɔriki, asidi foromiki, asetiki, a ɲɔgɔnnaw sɔgɔli fana kɛlɛ ni karɔbɔli hakɛ min bɛ nin nɛgɛ suguya in na, o ka dɔgɔn ni 0,03% ye walima ni ni, 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. Silikon autenitic inox caman bɛ se ka kɛ ni asidi azotiki caman ye.Second
, o fila kɛcogo tɛ kelen ye:
1. 304 inox baara: A bɛnnen don dumuniw labɛnni, u marali ani u tacogo ma. A bɛ ni baarakɛcogo ɲuman ye ani a bɛ se ka welda. plate heat exchangers, bellows, du kɔnɔ fɛnw (kalasi 1 ani 2 tabali, kabiniw, so kɔnɔ pibilikiw, ji sumalanw, bojiw, baarakɛminɛnw); Mobili yɔrɔw (Windshield wipers, mufflers, produits moulées), furakɛli minɛnw, sow jɔli minɛnw, kemikɛlifɛnw, dumuniko , sɛnɛ, kurun yɔrɔw, a ɲɔgɔnnaw 304 304 inox ye dumuni suguya ye min bɛ dɔn jamana kɔnɔ.
2. Austenitic stainless steel (austenitic stainless steel) kɛli: A bɛ kɛ ka caya iziniw ni fɛnw masirili baarakɛyɔrɔw la ani dumuni ni furakɛli baara la. K’a sababu kɛ austenitic inox ka fɛn bɛɛ lajɛlen ni a bɛɛ lajɛlen ɲuman ye, a kɛra baara ye kosɛbɛ izini suguya caman na.
Sabanan, o kulu fila ninnu tɛ kelen ye:
1. 304 inox danfara : 304 inox pipe classifications caman bɛ yen, fɔlɔ ye pipe seamless ye ani straight seam welded steel pipe, ani filanan ye 304 inox pipe for structure ani 304 inox pipe for industrial fluid transport. Dɔ wɛrɛ ye jamana ka sariya, Japon sariya, Ameriki sariya ani a ɲɔgɔnnaw tilali ye.
2. Austenitic inoless steel (Austenitic stainless steel): Austenitic-Ferritic Duplex inoless (Austenitic-Ferritic Duplex) danfaralan ye nɛgɛ ye min tɛ sɔgɔ, austenitic ni feritic structures bɛ kɛ min kɔnɔ, u kelen-kelen bɛɛ tilancɛ ɲɔgɔn bɛ sɔrɔ. Ni C hakɛ dɔgɔyara, CR hakɛ ye 18%~28% ye, ani NI hakɛ ye 3%~10% ye. Nɛgɛ dɔw fana bɛ ni nɛgɛw ye i n’a fɔ MO, Cu, Si, NB, Ti, ani N.
Nin nɛgɛ suguya in bɛ ni austenitic ani feritic inox characteristics fila bɛɛ ye. Ni an y’a suma ni feriti ye, a ka plasitiki ni a ka gɛlɛya ka bon, a tɛ so funteni tiɲɛ, wa a bɛ ɲɛtaa sɔrɔ kosɛbɛ intergranular corrosion resistance ani welding baarakɛcogo la.
O waati kelen na, a bɛ 475 °C brittleness ani thermo conductivity caman mara feritiki inox, ani a bɛ ni superplasticity jogo ye. Ni an ye a suma ni austenitic inox ye, a fanga ka bon ani a bɛ se ka a yɛrɛ tanga kosɛbɛ intergranular corrosion ni chloride stress corrosion ma. Duplex inox bɛ ni pitting corrosion resistance ɲumanba ye ani a fana ye nickel-saving inox ye.
Aw bɛ a sugandi Hangao Tech (Seko masinw) . Haute précision inox welded pipe production line austenitic tube mill machine . ka 304 ni austenitic inox welded pipes dilanni ɲɛnabɔ waati kelen na. Arcway structure ani roller bearing bɛ ɲɛ ka ɲɛ walasa ka shaft runout dɔgɔya ani ka nɛgɛ pipe tigitigiya ɲɛ kosɛbɛ. Forming welding section fana bɛ se ka baara kɛ ni shielding gaz welding box ye walasa ka oksidan dɔgɔya ani ka welda ɲuman sɔrɔ.