Hlau Sand Castings

Hlau xuab zeb castings yog cov hlau casting qhov chaw uas tsim los ntawm cov txheej txheem xuab zeb casting. Hlau castings yog kev sib xyaw ua ke ntawm cov txheej txheem casting thiab cov khoom siv hlau metallurgy. Lawv tuaj yeem tsis tsuas yog muaj cov qauv nyuaj uas nyuaj rau kev tau txais los ntawm lwm cov txheej txheem tsim, tab sis kuj tseem tuav cov khoom tshwj xeeb ntawm cov hlau, yog li cov hlau casting qhov chaw muaj qhov tseem ceeb hauv cov khoom siv hauv engineering. Nyob rau hauv feem ntau foundries, steel castings yog tsuas yog tsim los ntawm ob peb txheej txheem casting: peev casting, poob ua npuas ncauj casting, nqus casting, xuab zeb casting thiab resin coated xuab zeb casting.
Cam khwb cia hlau tuaj yeem muab faib ua cam khwb cia hlau thiab cam khwb cia carbon steel raws li nws cov tshuaj muaj pes tsawg leeg, thiab tseem tuaj yeem muab faib ua cov cuab yeej cam khwb cia, cam khwb cia tshwj xeeb steel, engineering thiab cov qauv casting thiab cam khwb cia hlau raws li nws cov yam ntxwv. Casting alloy steel tuaj yeem muab faib ua cov hlau tsis tshua muaj hlau (tag nrho cov ntsiab lus alloy tsawg dua lossis sib npaug li 5%), cam khwb cia hlau hlau (tag nrho cov ntsiab lus alloy yog 5% mus rau 10%) thiab cam khwb cia siab alloy steel (tag nrho cov hlau alloy. cov ntsiab lus ntau dua lossis sib npaug 10%).