Tungsten carbide yog cov tshuaj inorganic uas muaj cov lej ntawm tungsten thiab carbon atoms. Tungsten carbide, tseem hu ua "cemented carbide", "hard alloy" los yog "hardmetal", yog ib yam khoom siv hlau uas muaj tungsten carbide hmoov (cov tshuaj formula: WC) thiab lwm yam binder (cobalt, nickel. etc.).

Tungsten carbide bearing hav txwv yeem qhia tau hais tias siab hardness thiab transverse rupture lub zog, thiab nws muaj superior kev ua tau zoo ntawm resisting abrasion thiab corrosion, uas pab kom nws tau lug siv nyob rau hauv ntau industries.

Lub tes tsho tungsten carbide bearing bush lub tes tsho yuav siv tau rau kev sib hloov kev txhawb nqa, sib dhos, tiv thaiv kev sib tsoo thiab foob ntawm lub qag ntawm lub cev muaj zog, centrifuge, tus tiv thaiv thiab cais ntawm lub twj tso kua mis submerged nyob rau hauv kev ua haujlwm tsis zoo ntawm kev kub ceev rotating, xuab zeb lash abrasion thiab roj corrosion nyob rau hauv cov roj teb, xws li swb bearing tes tsho, lub tes tsho lub cev muaj zog thiab lub tes tsho axles.

Cemented carbide lub tes tsho txais cov khoom siv raw thiab cov khoom siv xws li thawj saturated tungsten carbide, high-purity ultra-fine cobalt hmoov, meej carbon blending, qaij pob milling, nqus stirring drying, precision pressing, digital degreasing sintering thiab siab sintering tus kheej tom qab ua tiav thiab lwm yam txheej txheem hmoov metallurgy. Lub tes tsho tawv tawv yog siv dav hauv kev lag luam twj tshwj xeeb, nrog lub neej ua haujlwm ntev thiab txhim khu kev qha zoo.

Cov kabmob bush lub tes tsho ua haujlwm nyob rau hauv ib qho chaw abrasive vim yog kev sib hloov, kev sib txhuam, thiab lwm yam thiab cov khoom siv hauv kev tshaj tawm.

Tungsten carbide bushing lub tes tsho nrog hnav thiab corrosion kuj thiab lub siab tawg toughness rau xav tau axial thrust, thiab tuaj yeem ua tau raws li API tus qauv kev puas tsuaj bushing.