Inconel718/ UNS N07718 Pipe, Plate, Bar Professional Manufacturer
Zopezeka
Chubu chopanda msoko, mbale, ndodo, zopangira, zomangira, zopangira mapaipi
Miyezo Yopanga
| Zogulitsa | Chithunzi cha ASTM |
| Ma Bars ndi Forgings | ndi b637 |
| Mbale, Mapepala ndi Mzere | B670, B906 |
| Mapaipi opanda msoko ndi zophatikizira | ndi b983 |
Chemical Composition
| % | Ni | Fe | Cr | Mo | C | Mn | Si | P | S | Co | Nb+Ta | Ti | Al | Cu | B |
| Min | 50.0 |
| 17.0 | 2.80 |
|
|
|
|
|
| 4.75 | 0.65 | 0.20 |
|
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| Max | 55.0 | 21.0 | 3.30 | 0.08 | 0.35 | 0.35 | 0.015 | 0.015 | 1.00 | 5.50 | 1.15 | 0.80 | 0.30 | 0.006 |
Zakuthupi
| kachulukidwe | 8.23g/cm3 |
| Kusungunuka | 1260-1335 ℃ |
Mawonekedwe a Inconel 718
Inconel 718 ndi mvula yomwe imaumitsa nickel-based superalloy yokhala ndi kukana kutentha kwambiri kwa dzimbiri.Inconel 718 yomwe imagwiritsidwa ntchito kwambiri pazamlengalenga, imapereka mphamvu zamakina okwera kutentha komanso ductility yabwino kwambiri mpaka 704 ° C / 1300F.Simaginito m'chilengedwe.
Nickel-based superalloy 718 ali ndi kukana kwabwino kwa makutidwe ndi okosijeni ndi mitundu ina ya dzimbiri mu injini ya jet yamlengalenga komanso kugwiritsa ntchito makina opangira gasi.Ndiwofunika kwambiri pazogwiritsa ntchito zomwe zimafunikira kukana kwambiri kukwawa komanso kupsinjika kwa dzimbiri (mpaka 982 ° C kapena 1800F).Aloyi 718 imapereka chitetezo chokwanira ku maenje ndi dzimbiri mu sulfide, ma chloride, mpweya woipa ndi malo ena ovuta.
Inconel 718 ili ndi zinthu zabwino zonse pakutentha kwa -253 mpaka 700 ° C, mphamvu zokolola zomwe zili pansi pa 650 ° C zimakhala zoyamba mu ma superalloys opunduka, ndipo zimakhala bwino kukana kutopa, kukana ma radiation, kukana kwa okosijeni, kukana dzimbiri, ndikuchita bwino.Ntchito yokonza, kuwotcherera ndi kukhazikika kwa bungwe kwa nthawi yayitali, imatha kupanga magawo osiyanasiyana okhala ndi mawonekedwe ovuta, ndipo yakhala ikugwiritsidwa ntchito kwambiri pakutentha kwapamwamba pazamlengalenga, mphamvu za nyukiliya, ndi mafakitale amafuta.
Inconel 718 alloy ndi mpweya wowumitsa nickel-chromium-iron alloy wokhala ndi niobium ndi molybdenum.Ili ndi mphamvu zambiri, kulimba kwabwino komanso kukana kwa dzimbiri m'malo otentha komanso otsika pansi pa 650 ℃.Derali litha kuthandizidwa kapena kukhazikika mvula.
1. Zosavuta kukonza
2. Mphamvu zolimba kwambiri, mphamvu zotopa, mphamvu zokwawa ndi kuphulika mphamvu pa 700 ℃
3. 1000 ℃ mkulu kukana makutidwe ndi okosijeni
4. Mankhwala okhazikika pa kutentha kochepa
5. Good kuwotcherera ntchito
Inconel 718 Makalasi Ofanana
GH4169, GH169 (China), NC19FeNb (France), NiCr19Fe19Nb5, Mo3 (Germany), NA 51 (UK) Inconel718, UNS NO7718 (USA) NiCr19Nb5Mo3 (ISO)
Inconel718 Product Application Area
Chifukwa cha mphamvu yake yotentha kwambiri pa 700 ° C, kukana kwa dzimbiri kwabwino kwambiri komanso kutheka kwapang'onopang'ono, kumatha kugwiritsidwa ntchito kwambiri munthawi zosiyanasiyana zofunidwa kwambiri.
1. Makina opangira nthunzi
2.Liquid mafuta roketi
3.Cryogenic engineering
4.Chilengedwe cha Acid
5.Nyukiliya Engineering
