Cast tundish. Ubuchwepheshe Basemuva Ngokuthuthukiswa Komnotho WaseChina, ikhwalithi yensimbi iyadingeka ukuthuthuka. Njengamanje, indawo yokuphonsa eyayisetshenziswa kwinqubo yokushintshana kwesiguquli eChina ihlukaniswe izingxenye ezimbili, ingaphezulu yi-ntandish, i-tundish ephumayo, uketshezi lwensimbi ku-tundish ugobhoza. I-stundish kule nqubo isitsha esivulekile, futhi uketshezi lwensimbi ku-tundish luqukethe inani elithile lokungcola, okuthinta ikhwalithi ye-billet. Inhloso yemodeli yokusebenzisa ukuhlinzeka ngokuphonsa okulula futhi okusebenzayo okusheshayo okusheshayo kokwelashwa kwe-vacuum koketshezi lwensimbi kwinqubo yokuphonsa, kususa ukungcola kanye nokutshala imali encane, ukutshalwa kwemali okuncane.
Amashadi ashisayo: I-Middle Ladle, China, Abahlinzeki, Abakhiqizi, Ifekthri, Yenziwe EChina
