Qhov zoo:
1 Tus nqi melting tsuas yog 2/3 ntawm cov txhuas
2 Tuag casting efficiency yog 25% siab dua txhuas, hlau pwm casting yog 300-500K siab tshaj txhuas, thiab poob ua npuas ncauj casting yog 200% siab tshaj txhuas
3 Qhov zoo thiab cov tsos ntawm magnesium castings yog pom tseeb zoo dua li txhuas (vim lub thermal load ntawm pwm yog txo, qhov kev soj ntsuam zaus yuav txo tau)
4 Lub neej pwm yog ob zaug ntawm txhuas (lossis ntau dua, nyob ntawm cov kab noj hniav)
5 Lub kaum sab xis ntawm magnesium tuaj yeem yog me me (qhov kev ua haujlwm tom ntej tuaj yeem raug tshem tawm), thiab qhov saum npoo tau tsim zoo (vim tias cov viscosity ntawm magnesium tsawg)
Qhov tsis zoo:
1 Piv nrog txhuas tuag casting, magnesium tuag casting muaj ntau dua residual pov tseg tus nqi (piv nrog txhuas tuag casting pov tseg tus nqi).
2 Kev nqis peev hauv cov cuab yeej tsim khoom ntawm magnesium tuag casting yog siab. Piv nrog rau txhuas lub ntiajteb txawj nqus / tsis tshua muaj siab / nitrate pwm thiab lwm yam txheej txheem, magnesium tuag casting tshuab yog kim heev (vim xav tau ntau dua clamping quab yuam thiab filling ceev), tau kawg nws cov khoom tsim tau yog 4 zaug ntawm qhov qub.
3 Magnesium tuag-casting yuav tsum tau mus sib hais ntau dua thiab ntev mus sim ntau lawm lub sij hawm, thaum steel qhov chaw (tsim siv yooj yim welding technology thiab ua raws li drawings) los yog yas qhov chaw (tsawg-tus qauv qauv siv tau) yog ntau yooj yim.
4 Piv nrog rau txhuas tsis tshua muaj siab los yog hlau pwm casting, magnesium tuag casting yuav tsum tau pwm ntau dua. Vim tias cov pwm tuag-casting yog qhov loj thiab nyuaj, nws yuav tsum tiv taus siab clamping quab yuam (ntawm chav kawm, kev tsim khoom siab kuj tuaj yeem txo tus nqi ntawm ib yam khoom).
5 Piv nrog aluminium die-casting, magnesium tuag-casting muaj 50K siab dua qhov kub hnyiab, uas yog 4% mus rau 2% (vim qhov ua haujlwm siab dua ntawm magnesium).
6 Rov qab nqi ntawm magnesium die-casting chips. Siab dua li txhuas, magnesium chips qhuav tsis yooj yim rau rov siv dua, thiab cov ntub dej tseem nyuaj dua. Koj yuav tsum ceev faj heev kom tiv thaiv hluav taws.
