NCOR 718yog anpib tsib xee-chromium alloyPaub txog nws lub zog zoo tshaj plaws thiab kev tawm tsam mus rau qhov chaw siab. Nws yog feem ntau siv nyob rau hauv huab kev mob xws li aerospace, roj turbines, thiab siv cov khoom siv nyob rau qhov twg muaj cov cua sov thiab muaj kev sib zog.
Inconel 718 muaj pes tsawg leeg:
Npib tsib caug (ni): 50-55%
Chromium (cr): 17-21%
Hlau (FE): Tshuav nyiaj li cas
Molybdenum (mo): 2.8-3.3%
Titanium (ti): 0.65-1.15%
Aluminium (AL): 0.2-0.8%
Cobalt (CO): 1-2.5%
Niobium (nb): 4.75-5.5%
Tooj Liab (Cu): {0. 3% Max
Carbon (c): {0. 08% Max
Sulphur (s): {0. 015% Max
Silicon (si): {0. 35% Max
Cov yam ntxwv tseem ceeb ntawm inconel 718:
Qhov ntsuas kub ntau: Tswj kom zoo los ntawm cryogenic kub txog li 704 degree (1300 degree f).
Lub zog: Zoo heevLub zog tensile(txog li 1,500 mpa) thiabpaib lub zog.
Corrosion Kuj: Superior tsis kam rau oxidation, pitting, thiab kev nyuaj siab-corrosion cracking.
Hwj txwv: Tuaj yeem welded siv cov tswv yim sib xyaw ua ke xws li Tig, Mig, thiab Laser Vuam.
Qeeb zog tsis kam: Zoo heev kuj ua rau qaug zog thiab nkag ntawm siab kub.
Cov ntawv thov ntawm Inconel 718:
Ib tug tub rog: Turbine hniav, disks, thiab lwm yam kev ntxhov siab ntau, cov tshuab kub siab.
Roj Turbines: Cheebtsam sib xyaw kom sov sov thiab siab.
Ua qhov hauv plawv: Reactor Cores, Tswj Rods, thiab lwm yam tseem ceeb.
Kev Lag Luam: Cheebtsam uas siv hauv cov chaw muaj teeb meem.
Inconel 718 yog aKev ua haujlwm siab alloyRau cov ntawv thov yuam kom xav tau lub zog, siv hluav taws xob thility, thiab kev tawm tsam thiab kev ua pa tawm. Qhia rau kuv paub yog tias koj xav paub cov ntsiab lus ntxiv lossis cov lus pom zoo.
