MIM yog Hlau Txhaj Moulding, txheej txheem hlau ua haujlwm uas cov hmoov hlau zoo sib xyaw nrog cov khoom siv los tsim cov "feedstock" uas tom qab ntawd zoo li tus thiab khov kho siv kev txhaj tshuaj molding.Cov txheej txheem molding tso cai rau cov ntim siab, qhov nyuaj kom ua tau zoo li hauv ib kauj ruam.Tom qab molding, ib feem tau ua haujlwm txias kom tshem tawm cov ntawv khi (debinding) thiab densify cov hmoov.Cov khoom tiav yog cov khoom me me siv hauv ntau qhov kev lag luam thiab kev siv.
Vim muaj kev txwv cov cuab yeej siv tam sim no, cov khoom yuav tsum tau molded siv qhov ntau ntawm 100 grams los yog tsawg dua ib "shot" rau hauv pwm.Qhov kev txhaj tshuaj no tuaj yeem muab faib rau hauv ntau qhov kab noj hniav, ua rau MIM tus nqi tsim nyog rau cov khoom me me, kev sib txuam, cov khoom ntim siab, uas yuav tsis yog kim los tsim.MIM feedstock tuaj yeem tsim los ntawm ntau cov hlau, thawj cov khoom siv feem ntau yog cov hlau tsis muaj steels uas tau siv dav hauv cov hmoov hlau metallurgy, tab sis tam sim no ob peb lub tuam txhab paub txog kev paub txog kev tsim cov tshuab siv tooj dag thiab tungsten alloy ua cov khoom, thiab ua rau MIM. cov khoom muaj kev ua tau zoo dua thiab siv dav hauv ntau yam kev lag luam.KELU yog tus uas muaj peev xwm siv tooj dag, Tungsten thiab Stainless Steels ua MIM cov ntaub ntawv rau ntau lawm.Tom qab thawj zaug molding, cov khoom noj khoom haus tau raug tshem tawm, thiab cov khoom hlau yog diffusion bonded thiab densified kom ua tau raws li qhov xav tau lub zog.
Qhov zoo ntawm MIM yog paub txog cov khoom me me nrog kev ua haujlwm siab hauv kev tsim khoom loj, thiab muaj lub siab ntev thiab tsis yooj yim rau tib lub sijhawm.Ntawm cov khoom kawg, peb tuaj yeem siv cov kev kho deg sib txawv kom tau txais cov nyhuv sib txawv kom phim cov kev xav tau sib txawv.
Post lub sij hawm: Apr-24-2020