Amanqaku aphambili e-Aluminium Bronze Semi-inkqubo yokuphosa

I-aluminium bronzeInepropathi yokuphosa imbangi eqinileyo, ekulula ukuyifumana i-slag, i-shrinking enkulu, ukuqhutywa kwe-shinks ephantsi, kunye nokusebenza kakubi kokusebenza. Ngaphambi kokuphosa, abavelisi be-Tin Bronja basebenzisa umxube we-Alkali yentsimbi ye-Alkali yomhlaba, njenge-na₃alff₆ kunye ne-NAF, njengearhente ye-slag ukuba inyule ubhedu olunamanzi. Kwakuyimpumelelo ukuphucula isakhiwo se-crystalline yentsimbi ecocekileyo yentsimbi kunye nengot.

Iqondo lokuphosa i-Aluminium Bronze li-1120 ~ 1180 ℃, kunye neqondo lokushisa le-Ingot enkulu ye-Iyot iphantsi kakhulu. Xa i-aluminium Bronze Rodze i-Int iphoswe, inqanaba le-iron lolwelo kwi-mold linokuphoswa kwimowudi yokuhambahamba ngaphandle kokhuseleko.

Ukunyibilikisa ingena kwifreyimu ngomngxunya ezantsi kwe-funnel. Uyilo lwe-apertrire ye-fullnel kufuneka ihlangane neemeko ezimbini kwangaxeshanye: enye kukuqinisekisa ukuba inqanaba lokuhamba lihambelana nesantya sokuphosa; Okwesibini, qinisekisa ukuba i-funnel ihlala igcina inqanaba elithile lolwelo, ukuze i-scum yolwelo ingakwazi ukuhamba uye kwi-mole yomngxunya. I-Aluminium-Bronze Ingot ithambekele ekwenzeni isimo sengqondo kunye ne-shrintage ecekecekileyo. Kuyimfuneko ukuba banelise ngononophelo ukuphela kokuthulula ukunqanda ukuncitshiswa kwe-Iyot.

I-Alweminium-bire ye-Bronze ohamba nge-bengong inokuba nokungazinzi kwengqumbo kunye nokudakumba. Ukuba kukho ezinye izinto ezibonakalayo kumphezulu, umphezulu wecingo wobhedu lwenziwe, olunokubangelwa kwinkqubo yemizobo yocingo, ebonisa ukuba umgangatho wocingo wobhedu alulunganga. Ukuba ucingo lobhedu luvelise le meko, kufuneka sinikele ingqalelo ukujonga ukuba i-vele yethu inxitywe, nokuba ivili lesikhokelo aliguquleli ixesha elide, elinokukhokelela kwiingxaki ezidayayo.

Ukuba kukho amanqaku ashiyekileyo kumphezulu we-Aluminium Brazeze ucingo, ukugqiba ukubonwayo kulihlwempu kakhulu. Le nto ibizwa ngokuba ziinwele, ezibangelwa kukunxiba kunye nokukrazula, kwaye kukho izikrweqe kunye nezinye iingxaki, ezibonisa ukuba umgangatho wocingo lobhedu alulunganga kakhulu. Ukusuka kwinkangeleko inokuthi iqwalasele umgangatho wocingo lobhedu, ke kufuneka sivule amehlo ethu xa sithenga ucingo lobhedu, ukuba ungadinwa ziimveliso ezingaphantsi.