Ua ntej, kev txhim kho ntawm Titanium Casting Ua Tshuab
Txij li xyoo 1962, Tebchaws Asmeskas Bell (Beal) lub tuam txhab ua tiav cov tshuab nqus tsev ua rau tus kheej arc Qhov kev sib tsoo thev naus laus zis no tau tso lub hauv paus ruaj khov rau qhov kev siv dav ntawm Titanium castings. Tshwj xeeb tshaj yog nyob rau xyoo 1970, Titanium Casting Tshuab tau pib ua kom dav siv nyob rau hauv lub teb ntawm Aerospace, muaj kev txhawb nqa ntau ntawm cov kev lag luam qib siab no.
Tom qab, titanium alloy loj-nplai rho-walled precision preting thev naus laus zis tau tsim tau zoo thiab ua ntawv thov. Cov cuab yeej thev naus laus zis tsuas yog hloov kho cov khoom siv ntawm titanium casings, ua rau lawv nyob ze lossis sib npaug rau cov nqi aviation titanium, tab sis kuj txo tus nqi los ntawm 50%. Tus nqi them no ua rau cov cuab yeej siv tshuab titanium tau ua tiav kev loj hlob sai sai, thiab kwv yees tias kev ua kom tau cov haujlwm tseem ceeb ntawm kev ua haujlwm rau lub neej tom ntej.
Thib ob, Titanium Casting Ua Tshuab Ua Qauv Khoom Yuav Tsum
Hauv kev ua ntawm titanium castings, kev xaiv cov qauv ntaub ntawv yog qhov tseem ceeb heev. Txhawm rau kom tau raws li kev tsim cov khoom tsim nyog, cam titanium moulding cov ntaub ntawv yuav tsum muaj cov yam ntxwv ntawm cov yam ntxwv:
Siab tshuaj lom neeg inertness: moulding cov ntaub ntawv yuav tsum muaj cov tshuaj zoo nrog titanium alloy kom tsis txhob muaj cov tshuaj lom neeg cov txheej txheem, cuam tshuam rau qhov zoo ntawm cov cuab yeej.
Kev ua haujlwm siab thiab cov cua sov tsis kam: cov khoom siv moulding yuav tsum muaj peev xwm tiv taus kom ntseeg tau tias cov castings tsis deform lossis tawg ntawm qhov kub.
Siab zog thiab kev sib xws: lub zog thiab kev sib txawv ntawm cov khoom siv roj mould yog qhov tseem ceeb kom ntseeg tau qhov tseeb ntawm qhov tseeb.
Tsawg noo noo thiab roj cov ntaub ntawv yuav tsum txo cov adsorption ntawm noo noo thiab roj kom txo tau xws li porosity thiab suav thaum lub sij hawm casting txheej txheem.
Tsawg thermal conductivity: tsim nyog thermal conductivity tau los tswj qhov ntsuas kub thiab txias hauv cov txheej txheem casting thiab txo cov khoom tawg ntawm cov kab nrib pleb.
Pheej yig thiab tsis muaj tshuaj lom: cov ntaub ntawv molding yuav tsum ua kom raws li kev lag luam thiab kev tiv thaiv ib puag ncig kom txo cov nqi tsim khoom thiab txo qhov cuam tshuam rau ib puag ncig.
Txawm li cas los xij, txawm muaj kev muaj ntau ntawm cov ntaub ntawv molding rau ntawm kev ua lag luam, tsis muaj cov khoom siv me me rau cov khoom siv titanium. Yog li, kev loj hlob ntawm cov ntaub ntawv molding uas tau zoo dua ua tau raws li cov kev xav tau ntawm Titanium Casting kev ua yog ib qho ntawm cov kev qhia tseem ceeb tshaj plaws.
Hauv cov ntsiab lus, kev txhim kho ntawm Titanium Casting Ua Tshuab yog inseparable los ntawm cov thev naus laus zis ua tiav thiab cov ntaub ntawv tsis haum. Nyob rau hauv lub neej yav tom ntej, nrog kev nce qib txuas ntxiv ntawm thev naus laus zis thiab cov khoom lag luam tshiab, daim ntawv thov teb ntawm titanium castings yuav txuas ntxiv kom dav, nqa ntau qhov ntxiv rau kev lag luam ntau lawm.
