Imikhono ye-tungsten carbide idlala indima ebalulekile embonini ye-petroleum negesi yemvelo.

Amazinga amaningi e-tungsten carbide yi-cobalt, kanti enye ingcina iyi-nickel. Inani le-adhesive liyisici esibaluleke kakhulu esinquma ukusebenza kwezinga ngalinye. Ngokusho kokuhlangenwe nakho, ukwehla kokuqukethwe kwe-cobalt, izinto zokwakha ziba nzima..

Ngokuthuthuka okusheshayo kwemboni yensimbi, ukuze kuthuthukiswe ukukhiqizwa kwensimbi futhi kuthuthukiswe izinga lokusebenzisa kanye nokukhiqiza kwesigayo esigaywayo, ukunciphisa izikhathi zokuvala isigayo, ukwamukela i-tungsten carbide roller enempilo ende yesevisi kubalulekile. indlela..

I-HIP yenziwa ngomkhumbi kanokusho oklanywe ngokukhethekile, ucindezelwe ku-100Mpa ngegesi ye-argon, cishe ngezinga lokushisa elifana nele-sintering evamile..

I-tungsten carbide bush eyaziwa nangokuthi i-tungsten steel bushing, iwuhlobo lwengxenye evikela imishini, isebenzisa i-bushing, inganciphisa ngempumelelo ukuguga phakathi kwe-punch noma i-bearing kanye nemishini futhi ifeze indima yokuqondisa. I-tungsten carbide bushing isetshenziselwa ikakhulukazi ukugxiviza, enezici zokumelana nokugqoka kanye nokumelana nomthelela..