I-vacuum casting, ebizwa nangokuthiV inqubo yokusakazanoma inqubo ye-V casting, ihlukile ekutshalweni kwezimali okujwayelekile ngenxa yesu elisetshenziselwa ukudala isikhunta namaphethini. Inqubo yokukhipha i-vacuum iqala ngokubeka isikhunta esiyizingcezu ezimbili ekamelweni le-vacuum. Kulandelwa insimbi encibilikisiwe edonswa esikhunjeni nge-vacuum. Ekugcineni, ukubunjwa kuyaqina futhi isikhunta siyasuswa ukuze kutholakale okokugcinaukusakaza okungenalutho.
Uma unephrojekthi edinga ukukhishwa kwe-vacuum yekhwalithi ephezulu, singakuhlinzeka ngakho. Lapha kwa-RMC, sisebenzisa kokubili izindlela zokuphonsa amandla adonsela phansi kanye nezindlela zokukhipha i-vacuum ukuze sikhiqizeizingxenye zensimbingesisindo esisuka kumakhilogremu ambalwa kuya kumakhulu amakhilogremu. Isipiliyoni sethu seminyaka engaphezu kwengu-20 kuzo zombili lezi zindlela siqinisekisa ukuthi singanikeza izingxenye zomumo wenetha eziphakeme noma eziseduze ezidinga umsebenzi omncane noma ongaqediwe nhlobo.

Ukwenza ama-Sand Cores

Ukwenza ama-Sand Cores

Ukwenza ama-Sand Cores
