I-Tungsten carbide iyinhlanganisela yamakhemikhali angaphili equkethe inani lama-athomu e-tungsten ne-carbon. I-Tungsten carbide, eyaziwa nangokuthi “i-cemented carbide”, “i-hard alloy” noma “i-hardmetal”, uhlobo lwezinto ze-metallurgic eziqukethe i-tungsten carbide powder (ifomula yamakhemikhali: i-WC) kanye nezinye izinto ezihlanganisa (i-cobalt, i-nickel, njll.).

Ingacindezelwa futhi yenziwe ibe yizimo ezenziwe ngokwezifiso, ingagaywa ngokunemba, futhi ingashintshwa noma ixhunywe kwezinye izinsimbi. Izinhlobo ezahlukene kanye namazinga e-carbide angaklanywa njengoba kudingeka ukuze asetshenziswe ekusetshenzisweni okuhlosiwe, okuhlanganisa imboni yamakhemikhali, uwoyela negesi kanye nolwandle njengamathuluzi okumba kanye nokusika, isikhunta kanye nodayi, izingxenye zokuguguleka, njll.

I-tungsten carbide isetshenziswa kabanzi emishinini yezimboni, amathuluzi angagugi kanye nokulwa nokugqwala. I-tungsten carbide iyinto engcono kakhulu yokumelana nokushisa nokuqhekeka kuzo zonke izinto eziqinile.

Amakheji okugeleza kwe-tungsten carbide ngezindlela ezahlukahlukene kanye nemininingwane yokusetshenziswa ezimweni ezigugile nezigugulekayo. Sakhiwe ngendlela enembile enembobo yobubanzi ukuze kube lula ukudlulisa igesi kanye noketshezi lwe-petroleum. Ikheji lokugeleza elinikezwe yithi liklanywe ngendlela enembile enembobo yobubanzi ukuze kube lula ukudlulisa amagesi kanye noketshezi lwe-petroleum. Isakhiwo esiqinile kanye nokusebenza okusebenzayo yizona zizathu eziyinhloko zokufunwa okukhulu kwekheji lokugeleza esilithumela ezimakethe. Ikheji lokugeleza kwe-tungsten carbide lama-choke valve ukulawula ukugeleza ku-coefficient ethile yokugeleza esihlabathini semboni ye-petroleum equkethe i-wel.l.