Nickel Aluminiyamu ufa Wopaka NiAl Thermal kupopera mbewu mankhwalawa pansi wosanjikiza
Mafotokozedwe Akatundu
Nickel-aluminium alloy powder ndi mtundu watsopano wa ufa wa alloy, womwe umapangidwa ndi faifi tambala, aluminiyamu ndi zinthu zina zosakanizidwa mu gawo linalake.Ufawu uli ndi zinthu zabwino kwambiri zakuthupi komanso zamankhwala.Nickel-aluminium alloy powder ali ndi kukhazikika kwadongosolo komanso kukana kwa dzimbiri, makamaka m'malo otentha kwambiri, mphamvu zake ndi kukhazikika kwake kumakhala bwino.Zinthuzi zimapangitsa kuti zikhale zoyenera kupanga zigawo zotentha kwambiri komanso zomangamanga.Mwachitsanzo, mu gawo lazamlengalenga, ufa wa nickel-aluminiyamu ukhoza kugwiritsidwa ntchito popanga zinthu monga zipinda zoyaka moto ndi mapaipi otentha kwambiri a injini za ndege.Nickel-aluminiyamu ufa umakhalanso ndi processability wabwino komanso weldability, kupangitsa kuti ikhale yosavuta kukonza ndi kupanga.Panthawi yopangira, ufa uwu umasungunuka kutentha kwambiri komanso pansi kuti ukhale wofanana ndi kukula kwake ndi kapangidwe kake.
Tsatanetsatane
| Chemistry | particle Kukula | Kupanga | Mapulogalamu |
| Nickel 5% Aluminium | • Amagwiritsidwa ntchito pa kutentha kwambiri wosanjikiza, mkulu temperayure makutidwe ndi okosijeni kukana ❖ kuyanika, matenthedwe sprayed ceramic ❖ kuyanika wosanjikiza. • Pakupulumutsa ndi kumanga pazitsulo za carbon ndi corrosion machinable. • Zovala zamkati zimatulutsa mpweya wotentha wa durin kupopera mbewu mankhwalawa, mphamvu zabwino kwambiri zomangira., Ni 20Al ndiyabwino kuposa zinthu za Ni 5Al. | ||
| Ndi 5Al | -90+45μm | Wovala Mwamakina | |
| Ndi 10Al | -90+45μm | ||
| -90+45μm | |||
| -90+45μm | Gasi Atomized | ||
| -45+11μm | |||
| Nickel 20% Aluminium | |||
| Ndi 20 Al | -90+53μm | Mankhwala Ovala | |
| -90+53μm | |||
| -125+45μm | |||
| -125+45μm | |||
| PS: Timaperekanso ntchito zosinthidwa makonda | |||
Njira yoyendetsera bwino
1.Huarui ili ndi machitidwe okhwima oyendetsera khalidwe.Timayesa zinthu zathu poyamba tikamaliza kupanga, ndipo timayesanso tisanaperekedwe, ngakhale zitsanzo.Ndipo ngati mukufuna, tikufuna kuvomereza gulu lachitatu kuti tiyese.Zachidziwikire ngati mukufuna, titha kukupatsani zitsanzo kuti muyese.
2.Zogulitsa zathu zimatsimikiziridwa ndi Sichuan Metallurgical Institute ndi Guangzhou Institute of Metal Research.Kugwirizana kwanthawi yayitali ndi iwo kumatha kupulumutsa nthawi yambiri yoyesera kwa makasitomala.
