Amaziko asebenzisa iirecarburizers abandakanya iifurnaces zombane, iicupolas, ii-arc zombane, ii-intermediate frequency induction furnaces, njl. njl., ukwenzela ukuba isixa sentsimbi yentsimbi sinyuke kakhulu, kunye nesixa sentsimbi yehagu sinokuncitshiswa okanye kungasetyenziswa ntsimbi yehagu. .
I-recarburizer eneneni iluncedo olukhulu kwimveliso yokuphosa. Kuzo zonke iintsimbi ezityhidiweyo (intsimbi yentsimbi engwevu, isinyithi se-ductile, isinyithi se-vermicular graphite, intsimbi engwevu, intsimbi emhlophe, njl.njl.), i-graphite kwi-graphite recarburizer ingasetyenziswa njenge-pro-eutectic Nuclei yegraphite kunye ne-eutectic graphite. Ukuphoswa okwahlukileyo kufuna iindidi ezahlukeneyo zokuphinda ziphinde zifakwe kwakhona. Ukusuka kwimbono yeendleko, ukukhetha i-recarburizer efanelekileyo luncedo olukhulu kumgangatho wokuphosa kunye neenzuzo zoqoqosho. Ukongeza, uphononongo lubonise ukuba ngokwemilinganiselo eyahlukileyo ye-carbonaceous recarburizers kwaye akukho nkqubo ye-carburizing, phantsi kwemeko yokwakhiwa kweekhemikhali zokugqibela zentsimbi etyhidiweyo, umxholo we-nitrogen kwi-iron ye-carburized cast, kunye ne-nitrogen eyenziwa yi-nitrogen iyanda. I-Boronide, njl., ingasetyenziselwa njenge-substrate ye-crystalline core ye-graphite, ukudala i-nucleation efanelekileyo kunye neemeko zokukhula kwegraphite. Ngokwenza ngcono umgangatho wokusaswa.
Ngaphantsi kweemeko eziqhelekileyo, i-recarburizer ifakwe kwisithando somlilo kunye nentsimbi ye-scrap kunye nezinye iintlawulo. Ukongezwa kweedosi ezincinci kunokongezwa kumphezulu wentsimbi etyhidiweyo, okanye inokongezwa ngokobuninzi kwiibhetshi. (Qaphela: Kuphephe ukondla izixa ezikhulu zentsimbi enyibilikisiweyo ukunqanda i-oxidation egqithisileyo, okukhokelela kwisiphumo esingabalulekanga se-carburization kunye nomonakalo omkhulu wokusaswa.)
Xa usebenzisa i-recarburizers ekuphoseni, kufuneka kuqatshelwe ukuba inani le-recarburizer elongeziweyo likhethwe ngokobukhulu bamaziko ahlukeneyo kunye nokushisa kwesithando somlilo. Kwiintlobo ezahlukeneyo zentsimbi, iintlobo ezahlukeneyo ze-recarburizers kufuneka zikhethwe ngokweemfuno. Umxholo we-recarburizer kwimarike usasazwa ngakumbi ukusuka kwi-75-98.5. Ngeemfuno zentengiso zomgangatho wemveliso, imakethi ye-recarburizer nayo iyaguquguquka, ngakumbi ukukhethwa kwee-recarburizers ezenziwe ngomzobo wenze inyathelo elibalulekileyo eliya phambili. Ke ngoko, ukhetho lokuphosa ii-recarburizers lulwazi oluhle kakhulu.
UCatherine: +8618230208262,Email: catherine@ykcpc.com
Ixesha lokuposa: Nov-05-2022