Daim ntawv thov ntawm Hlau Txhaj Molding Technology

Daim ntawv thov ntawm Hlau Txhaj Molding Technology

Yav dhau los, nyob rau hauv cov tsoos ua technology, ib qho kev tivthaiv tau ua ua ntej thiab ces sib sau ua ke rau hauv ib feem. Thaum siv MIM thev naus laus zis, nws tuaj yeem txiav txim siab los koom ua ke ua tiav ib feem, uas txo cov kauj ruam thiab ua kom yooj yim cov txheej txheem ua haujlwm. Piv nrog rau lwm txoj kev ua hlau, hlau txhaj tshuaj molding muaj qhov tseeb qhov tseeb thiab yuav tsum tsis muaj kev ua haujlwm thib ob lossis tsuas yog me me ntawm kev ua tiav. Tam sim no cia peb kawm txog kev siv hlau txhaj tshuaj molding tshuab!

Daim ntawv thov ntawm kev txhaj tshuaj molding tshuab:

Txhaj tshuaj molding txheej txheem tuaj yeem ncaj qha tsim cov phab ntsa nyias thiab cov txheej txheem nyuaj. Cov duab ntawm cov khoom yog ze rau cov khoom xav tau. Qhov ntev ntev ntawm cov khoom feem ntau khaws cia ntawm 0.1 ~ 0.3, tshwj xeeb tshaj yog rau cov tshuab cemented carbide nyuaj. Qhov kev poob ntawm cov hlau muaj nuj nqis yog qhov tseem ceeb tshwj xeeb.

Cov khoom muaj cov qauv sib xws, siab ceev thiab kev ua haujlwm zoo. Thaum lub sij hawm cov txheej txheem nias, vim yog kev sib txhuam ntawm cov pwm phab ntsa thiab cov hmoov, thiab ntawm cov hmoov thiab cov hmoov, cov xovxwm siab faib tsis sib npaug, uas ua rau lub microstructure tsis sib xws ntawm cov xovxwm. Qhov no yuav ua rau qhov tsis sib xws ntawm cov hmoov hlau metallurgy thaum lub sij hawm sintering, yog li nws yog ib qho tsim nyog los txo qhov kub ntawm sintering kom txo cov nyhuv no, ua rau cov porosity loj, cov khoom siv tsis zoo, tsis tshua muaj siab, thiab muaj kev cuam tshuam loj rau cov khoom ntawm cov khoom.

Ntawm qhov tsis sib xws,hlau txhaj moldingyog ib txoj kev ua kua. Lub hav zoov ntawm cov binder ua kom muaj kev sib faib ntawm cov hmoov, yog li tshem tawm cov qauv tsis sib xws ntawm qhov khoob, thiab ua rau qhov ntom ntawm cov khoom sintered ncav cuag qhov theoretical ntom ntawm nws cov khoom. Feem ntau hais lus, qhov ceev ntawm cov khoom nias tuaj yeem ncav cuag 85 feem pua ​​​​ntawm cov theoretical ntom ntom. Lub siab ceev ntawm cov khoom tuaj yeem ua rau kom muaj zog, toughness, ductility, conductivity thiab thermal conductivity, thiab txhim kho cov khoom sib nqus.

Hlau txhaj tshuaj molding siv MIM thev naus laus zis muaj kev ua haujlwm siab thiab yooj yim kom paub txog cov khoom loj thiab cov khoom loj. Nws lub neej yog sib npaug ntawm engineering yas txhaj pwm. Vim yog siv cov pwm hlau, MIM yog tsim rau cov khoom loj ntawm cov khoom. Vim tias cov khoom lag luam dawb yog tsim los ntawm kev txhaj tshuaj molding tshuab, kev tsim khoom tau zoo heev, tus nqi tsim tau raug txo, thiab qhov sib xws thiab rov ua dua ntawm cov khoom txhaj tshuaj molding yog qhov zoo, uas muab kev lees paub rau huab hwm coj thiab kev lag luam ntau lawm.

Hlau txhaj tshuaj molding yog siv rau ntau yam khoom siv, uas tuaj yeem siv dav hauv kev txhaj tshuaj molding. Raws li txoj cai, txhua yam khoom siv hmoov uas tuaj yeem nchuav rau hauv qhov kub thiab txias tuaj yeem tsim rau hauv qhov chaw los ntawm MIM txheej txheem, suav nrog cov ntaub ntawv uas nyuaj rau kev ua cov txheej txheem kev tsim khoom thiab cov ntaub ntawv uas muaj qhov siab melting point. Tsis tas li ntawd, MIM tseem tuaj yeem ua cov ntaub ntawv tshawb fawb raws li cov neeg siv yuav tsum tau ua, tsim ib qho kev sib xyaw ntawm cov ntaub ntawv alloy, thiab ua cov khoom sib xyaw ua ke. Daim ntawv thov teb ntawm kev txhaj tshuaj molding khoom tau nthuav dav thoob plaws txhua qhov chaw ntawm kev lag luam hauv lub tebchaws thiab muaj kev lag luam dav dav. Kev txhim kho ntawm cov hlau txhaj tshuaj molding kev ua tau zoo MIM txheej txheem siv micron-loj zoo hmoov, uas tuaj yeem tsis tsuas yog ua kom lub sintering shrinkage, tab sis kuj pab txhim kho cov khoom siv ntawm cov khoom siv, ua kom lub neej qaug zog ntawm cov ntaub ntawv, thiab txhim kho kev tiv thaiv corrosion. kuj thiab hlau nplaum.

Cov saum toj no yog kev siv hlau txhaj tshuaj molding tshuab. Yog xav paub ntxiv, thov koj xav tiv tauj peb!