Unheated cov ntaub ntawv tau yooj yim txiav los yog machined. Thaum siv, cov khoom muaj kev tiv thaiv zoo rau hnav thiab tev, thiab tsis ntub los ntawm feem ntau cov hlau molten.
Puab thiab Muaj: Lub tshuab nqus tsev tsim cov khoom tuaj yeem ua rau ntau qhov ntau thiab tsawg, nrog rau cov raj, cones, domes thiab thawv. Cov khoom zoo li feem ntau tuaj yeem ua rau cov neeg siv khoom tshwj xeeb, tab sis qee qhovcov khoom zoo li tustseem tuaj yeem khaws cia rau cov neeg siv khoom, xws li cov kaus mom hlau thiab lub tes tsho rau cov khoom siv tsis yog -ferrous hlau kev lag luam, lub tshuab nqus tsev tsim hluav taws kub qhov rau kev lag luam petrochemical, thiab lwm yam.
Cov khoom siv dav dav: Lub cev thiab cov khoom siv thermal ntawm ntau yam khoom zoo li feem ntau zoo ib yam li cov qib sib txuas ntawm lub tshuab nqus tsev tsim.
Kev kho tshwj xeeb: Yog tias tsim nyog, lub tshuab nqus tsev tsim los yog cov av nplaum refractory tuaj yeem siv rau cov khoom zoo li no los muab cov txheej txheem tiv thaiv.
