Txhuas tuag castingyog ib feem ntawm kev nrum siab. Nws yog lub zog casting mechanical tuag casting tshuab uas siv lub tshuab ua pwm. Lub txhuas lossis aluminium alloy tso rau lub xeev ua kua yog hliv rau hauv qhov nkag ntawm lub tshuab tuag casting. Tom qab tuag casting, tuag casting yog txwv Cov duab thiab qhov loj ntawm txhuas qhov chaw lossis aluminium alloy qhov chaw, qhov chaw zoo li no feem ntau hu ua txhuas tuag-casting.
Qhov zoo
(1) Cov khoom siv hlau nrog cov qauv duab, cov qauv qhia meej thiab nyias-phab ntsa sib sib zog nqus kab noj hniav tuaj yeem tsim ua. Vim tias hlau nchuav hlau ua rau cov npliag hluav taws xob nyob rau hauv qhov chaw siab thiab kev kub ceev, nws yog qhov ua tau kom tau cov hlau qhov chaw uas tsis yooj yim rau lwm cov txheej txheem.
(2) Qhov tseeb txog qhov tseeb ntawm qhov tuag-qhov chaw tuag yog qhov siab, ncav IT11-13, qee zaum ncav IT 9, qhov saum npoo yog Ra0.8-3. 2 um, thiab qhov sib hloov ua tau zoo.
(3) Tus nqi ntawm kev siv cov khoom yog siab. Vim tias lub siab qhov ntsuas ntawm qhov tuag-casting qhov chaw, tsuas yog ib qho me me ntawm kev siv tshuab yuav siv tau rau kev sib dhos, thiab qee qhov tuag-qhov chaw ua kom pom kev ncaj qha tuaj yeem sib dhos thiab siv. Tus nqi ntawm kev siv cov khoom siv yog kwv yees txog 60% - 80%, thiab tus nqi siv tsis pub dhau ncav cuag 90%.
(4) Muaj ntau lawm ntau lawm. Vim tias kev ua haujlwm siab ceev thiab lub sijhawm luv puv, kev lag luam hlau ua kom muaj zog sai thiab tuag casting lub sijhawm ua haujlwm khiav nrawm yog nrawm. Ntawm ntau cov txheej txheem casting, txoj kev tuag casting txheej txheem muaj qhov ua tau zoo tshaj plaws thiab tsim nyog rau huab hwm coj ntau lawm.
(5) Ib qho yooj yim siv inlays. Nws yog qhov yooj yim los teeb tsa qhov chaw ua haujlwm ntawm lub tshuab tuag-pwm, uas yooj yim rau cov ntxig-molding inlays thiab ua tau raws li qhov tshwj xeeb hauv kev ua haujlwm hauv zos ntawm cov tuag-casting qhov chaw.
Nyias tsis zoo
(1) Vim tias qhov ua kom nrawm nrawm thiab ua kom txias sai, cov roj hauv cov kab noj hniav tau lig dhau mus rau kev tshem tawm, uas ua rau cov neeg tuag ua haujlwm feem ntau muaj lub qhov hws thiab oxidized suav nrog, uas txo cov khoom zoo tuag. Vim tias cov roj hauv lub qhov hws nthuav dav rau qhov kub thiab txias, qhov saum npoo ntawm lub suab tuag yuav ua npuas, yog li cov tuag ua si nrog lub qhov hws tsis tuaj yeem ua cua sov.
(2) Lub tshuab tuag-tuag thiab pwm tuag-ua haujlwm yog kim thiab tsis tsim rau cov khoom siv me me.
(3) Qhov loj ntawm kev tuag ua si yog txwv. Vim tias qhov kev txwv ntawm lub tshuab tuag-tshuab tuag clamping quab yuam thiab tuag loj, qhov loj tuag-casting qhov chaw tsis tuaj yeem tuag-nrum.
(4) Cov hom kev tuag-cam khwb cia alloys raug txwv. Vim tias qhov ntsuas kub ntawm cov kav hlau tuag-pwm, tam sim no feem ntau yog siv rau kev tuag-casting zinc alloys, alloys alloys, txhuas alloys thiab tooj hlau alloys.
