Thaum casting ntau yamCRUSHER TSHUAB QHOV(xws li lub taub hau lub cev, txoj haujlwm sov, txav lub tes tsho, thiab lwm yam khoom muag hnav castings), thiab cov khoom lag luam zoo kom tsis txhob ua cov kab tshoob tsis xws luag. Raws li qhov tseem ceeb ntawm Suav teb manganese steel casting cov txheej txheem ntau lawm, lub tshuab ua keCRUSHER TSHUAB QHOVcuam tshuam ncaj qha rau cov khoom siv lub neej. Hauv qab no yog peb hom kev sib xws ua teeb meem tsis xws luag thiab lawv cov xeeb ceem kev tsom xam:
1.Cov kab mob tsis meej (teeb meem tawg)
Hauv kev tsim cov khoom muag ntawm cov chaw, kab tawm tsam yog qhov tsis xws luag thiab cov kab nrib pleb, suav nrog cov kab nrib pleb Xws li tsis xws luag tuaj yeem ua rau cov txheej txheem txuas ntxiv ntawmCRUSHER TSHUAB QHOV.
Qhov tob ntawm cov kev tsis xws feem ntau nyuaj rau kev twv, thiab txawm tias tom qab kev kho vaj tsev, cov kab nrib pleb tseem tuaj yeem tsim kho thaum muaj ib feem rau ib feem Breakage lossis to. Yog li ntawd, rau kev nkag siab li cas tsis xws luag, kev kho thiab rov qab siv zog yuav tsum raug txwv tsis pub muaj.
2.Porosity deg cov khoom tsis taus (pores thiab kev puas tsuaj)
Porosity qhov tsis xws yog cov teeb meem zoo nyob hauv Suav teb manganese steel casings, feem ntau yog cov hws, cov duab xuab zeb, cov qhov muag xuab zeb, thiab cov khoom poob. Tsis tas li ntawd, kev puas tsuaj saum npoo xws li khawb thiab cuam tshuam cov cim kuj poob rau hauv pawg no. Cov tsis xws luag no zoo li yuav tsum tau faib cov khoom sib txawv xws li, sib txawv ntawm cov duab, ntau thiab tsawg, thiab cov haujlwm.
Cov kev tsis zoo no feem ntau yog kev faib tawm txawv, nrog qhov tob tob thiab muaj zog zais. Txij li thaum tsis zoo tsis muaj cov qauv kev txhawb nqa nrog cov khoom siv hauv paus, tej zaum yuav muaj peev xwm kho tau raws cov xwm txheej tshwj xeeb.
3.Shrinkage sab hauv kev puas tsuaj (qhov teeb meem ceev)
Shrinkage sab hauv kev hloov kho cov teeb meem xws li shrinkage kab noj hniav thiab porosity nyob rau hauv cov crusher hnav qhov chaw uas tsis yog tag nrho cov khoom siv tshuab. Cov tsis xws luag no feem ntau nthuav tawm cov mesh-li los yog tsob ntoo-ceg qauv ntawm qhov. Yog tias muaj kev sib xyaw ntawm tubular lub cev me me lossis kev ua cov kev nkag mus, cov tsis xws luag tuaj yeem ua rau tsis muaj peev xwm tsis txaus, ua rau muaj kev pheej hmoo txaus ntshai.
Qhov kev ua yeeb yam tsis xws luag me me, ua rau nws yooj yim dua rau cov nruab nrab sab hauv kom xau dej los ntawm cov ntu. Nws yuav tsum tau txiav txim siab siv cov kev paub tshwj xeeb.
Raws li cov khoom tseem ceeb ntawm Suav manganese steel casings, zoo tswj ntawmCRUSHER TSHUAB QHOVyuav tsum pib ntawm qhov chaw ntawm casting. Los ntawm kev xaiv cov txheej txheem tsis zoo thiab kev txhim kho lub neej thiab kev ntseeg tau ntawm cov khoom hnav tuaj yeem ua tau zoo heev.
