Cov khoom siv titanium aluminium silicon alloy lub hom phiaj yog tau los ntawm kev sib tsoo zoo thiab sib xyaw ua haujlwm siab-purity titanium, aluminium, thiab silicon raw cov ntaub ntawv.
Titanium aluminium silicon ntau alloy yog siv nyob rau hauv automotive engine manufacturing kev lag luam, uas muaj ib tug zoo ntxim rau refining lub crystalline qauv thiab muaj siab kub tsis kam thiab hnav tsis kam. Lub neej kev pab cuam ntawm lub cav pistons, lub tog raj kheej blocks, lub tog raj kheej taub hau thiab lwm qhov chaw ua los ntawm cov hlau no yog kwv yees li 35% ntev dua li cov hlau zoo tib yam. Nyob rau hauv cov nqe lus ntawm maus taus thiab tsheb log hub raug tsim, nws cov kev ua tau zoo casting, machining kev ua tau zoo, qaug zog tsis kam, thiab kev cuam tshuam kev cuam tshuam tag nrho ncav cuag thiab tshaj qhov kev ua tau zoo ntawm American A356 aluminium alloy log.
Cov khoom siv nrawm nrawm tau txais los ntawm kev siv titanium aluminium silicon ntau alloy muaj qhov ua tau zoo dua li cov hlau ua los ntawm cov txheej txheem ib txwm muaj, thiab muaj peev xwm los hloov titanium raws li alloys siv nyob rau hauv thaj tsam ntawm 150-300 ℃, uas tuaj yeem siv dav hauv aerospace. kev lag luam. Tsis tas li ntawd, nrog kev txhim kho ntawm kev tsim kho vaj tse thiab cov khoom siv kho kom zoo nkauj kev lag luam, lub peev xwm rau kev siv cov hlau no ntau dua.
TiAlSi / TiAlSiN multilayer alternating txheej yog tsim los ntawm reacting TiAlSi cov khoom siv nrog nitrogen gas sputtering. TiAlSi alloy cathode lub hom phiaj cov khoom siv los hloov cov txheej txheem ntawm cov txheej txheem los ntawm kev hloov cov roj nitrogen tau qhia, yog li npaj ntau txheej txheej txheej txheej txheej thiab txhim kho kev lag luam siv ntawm txheej. Vim qhov qis hardness ntawm TiAlSi alloy thiab cov hardness ntau dua ntawm TiAlSiN txheej, cov tawv tawv alternating txheej npaj los ntawm txoj kev no tuaj yeem txo cov txheej txheem kev ntxhov siab, txhim kho txheej txheej plasticity thiab toughness, txhim kho txheej hnav tsis kam, thiab tseem ceeb heev rau kev txhim kho cov txheej txheem. kev pab cuam lub neej ntawm cov cuab yeej txheej. Ntxiv ib qho me me ntawm cov ntsiab lus tsis tshua muaj hauv ntiaj teb, xws li yttrium thiab cerium, rau lub hom phiaj cov khoom tuaj yeem txhim kho cov oxidation tsis kam ntawm cov cuab yeej thiab ua tiav high-speed qhuav txiav.
Rich Special Materials Co., Ltd. tau mob siab los muab cov ntaub ntawv zoo tshaj plaws thiab cov hlau nplaum rau txhua tus.
Post lub sij hawm: Dec-28-2023