Inconel713/718/738 Aircraft Turbine Hniav

Ib leeg siv lead ua thiab equiaxed siv lead ua hniav yog cov khoom zoo ntawm OBT. Nyob rau tib lub sijhawm, peb tuaj yeem muab ntau yam txheej txheem txheej txheem raws li qhov siv tau ntawm ib puag ncig ntawm cov khoom, xws li ceramic txheej, aluminizing, aluminium xim tawv txheej, thiab lwm yam.Txawm tias nws yog cov khoom siv cav ua haujlwm hauv qhov chaw kub kub lossis corrosion-resistant. cov cuab yeej siv hauv kev lag luam chemical, peb muab cov kev daws teeb meem txhim khu kev qha.

Khoom npe: Inconel713/718/738 aircraft turbine hniav

Pwm hom: 3D wax pwm / hlau pwm

Khoom siv:
Hastelloy: B B2X C276 C22 C-4 C2000 NG-3 G-30 G-35
Inconel: 625 600 601 800 718 725 926 X750
Incoloy: 800H 800HT 825 901 925
Monel: 400/M-400, K500/K-500
Superalloy: GH 605 617 1140 2132 2909 3030 3039 3044 3128 3230 4145 4169 4202 4738 5188
Cov Hlau Tshwj Xeeb: XM-19/904L/1.4418/S21800/347H/254SMO(F44)/316TI/318/C4/20#Alloy /310S/F6NM4Cr14Ni14W2Mo/725LN}/1.4418/ /RA330
Khoom siv: Alloy 20/28/31
Nitronic: Nitronic 40/50/60
Nimonic: Nimonic 75/80A/90/A263

Ib leeg siv lead ua cov hniav yog ib qho tseem ceeb siv nyob rau hauv tam sim no aircraft engine thiab industrial gas turbines. Lawv qhov ua tau zoo thiab kev ua tau zoo cuam tshuam ncaj qha rau kev ntseeg tau thiab kev ua haujlwm ntawm tag nrho chav tsev. Ib leeg siv lead ua cov hniav yog ua los ntawm cov ntaub ntawv xws li ib qho siv lead ua kub kub alloys lossis ib leeg siv lead ua ceramics. Lawv muaj cov yam ntxwv ntawm lub zog siab, siab kub stability thiab corrosion kuj, thiab muaj peev xwm tiv taus kub heev loads thiab quab yuam loads.
2. Hom ntawm cov ntaub ntawv siv lead ua ib leeg
1. Ib leeg siv lead ua siab kub alloys
Ib leeg siv lead ua kub kub alloys yog ib qho ntawm cov ntaub ntawv tseem ceeb rau kev tsim ib qho siv lead ua cov hniav tam sim no, feem ntau yog tsim los ntawm npib tsib xee, txhuas, molybdenum, tantalum, chromium, hlau, thiab lwm yam. oxidation kuj thiab creep zog, thiab yuav siv tau los tsim high-pressure turbine thiab low-pressure turbine hniav nyob rau hauv braking aircraft xyaw.
2. Ib leeg siv lead ua ceramics
Ib leeg siv lead ua ceramics muaj lub zog siab, siab rigidity, kub stability thiab zoo oxidation kuj, thiab tuaj yeem tiv taus qhov kub thiab txias qhov chaw ib puag ncig. Ib leeg siv lead ua ceramics yog cov khoom siv rau kev npaj siab kub turbine hniav thiab cov ntawv qhia, feem ntau yog ua los ntawm cov ntaub ntawv ceramic xws li alumina lossis silicon nitride.
3. Ib leeg siv lead ua npib tsib xee-raws li alloy
Ib leeg siv lead ua npib tsib xee-raws li alloy yog cov khoom siv dav siv nrog cov yam ntxwv ntawm lub zog siab, siab kub stability thiab corrosion kuj. Ib leeg siv lead ua npib tsib xee-raws li alloy yog cov khoom tseem ceeb rau kev npaj siab ceev turbine thiab qis-ceev turbine hniav.
III. Cov yam ntxwv ua haujlwm ntawm ib leeg siv lead ua cov hniav
1. Kub kub stability
Ib leeg siv lead ua cov hniav muaj qhov kub thiab txias ruaj khov thiab oxidation tsis kam, thiab tuaj yeem tiv taus qhov kub thiab txias ib puag ncig.
2. Lub zog muaj zog
Ib leeg siv lead ua cov hniav muaj lub zog siab thiab siab rigidity, thiab tuaj yeem tiv taus qhov kub thiab txias thiab quab yuam load.
3. Corrosion kuj
Ib leeg siv lead ua cov hniav muaj qhov zoo corrosion kuj thiab tuaj yeem siv tau ntev hauv qhov chaw huab cua.
4. Zoo quenching thiab tempering kev ua tau zoo
Ib leeg siv lead ua cov hniav muaj qhov zoo heev quenching thiab tempering kev ua tau zoo, thiab tuaj yeem quenched thiab tempered ntawm qhov kub thiab txias los txhim kho lub zog thiab toughness ntawm cov khoom.
Nyob rau hauv luv luv, ib tug siv lead ua cov hniav yog ib qho tseem ceeb ntawm cov tam sim no aircraft xyaw thiab industrial gas turbines. Cov khoom siv feem ntau suav nrog ib leeg siv lead ua kub kub alloys, ib leeg siv lead ua ceramics, ib leeg siv lead ua npib tsib xee-raws li alloys, thiab lwm yam, nrog rau qhov kub thiab txias stability, siab zog, corrosion kuj thiab zoo heev quenching thiab tempering kev ua tau zoo, thiab yog ib qho ntawm cov ntaub ntawv tseem ceeb. rau kev tsim cov tshuab zoo.

Cim npe nrov: inconel713/718/738 aircraft turbine hniav, Tuam Tshoj inconel713/718/738 aircraft turbine hniav manufacturers, lwm tus neeg, Hoobkas