Tungsten carbidefeem ntau touted li cov hlau uas muaj zog tshaj plaws, tab sis nws puas yog cov khoom siv tawv tshaj plaws nyob ntawd?
Tungsten carbide yog cov khoom sib xyaw ua ke ntawm tungsten thiab carbon atoms, thiab nws paub txog nws qhov tshwj xeeb hardness thiab tsis kam hnav thiab tsim kua muag.Nws yog feem ntau siv nyob rau hauv industrial daim ntaub ntawv, xws li nyob rau hauvcov cuab yeej txiav, cov khoom siv drilling, thiab armor-piercing mos txwv.Cov khoom no tau ua rau muaj kev ntseeg dav dav tias tungsten carbide yog cov hlau muaj zog tshaj plaws hauv ntiaj teb.
Txawm li cas los xij, kev tshawb fawb tsis ntev los no tau qhia tias tej zaum yuav muaj lwm cov ntaub ntawv uas muaj zog dua li tungsten carbide.Piv txwv li, graphene, uas yog ib txheej ntawm carbon atoms teem nyob rau hauv ib tug hexagonal lattice, tau pom tias muaj zog heev thiab hnav.Qhov tseeb, nws yog kwv yees li 200 npaug zog dua li cov hlau.Cov kws tshawb fawb ntseeg tias nws muaj peev xwm los hloov pauv kev lag luam xws li hluav taws xob mus rau aerospace.
Lwm qhov sib tw rau lub npe ntawm cov khoom muaj zog tshaj plaws yog boron nitride, uas tau pom tias muaj cov khoom zoo sib xws rau graphene.Nws kuj yog qhov hnyav heev thiab muaj lub zog tensile siab, ua rau nws yog qhov kev xaiv txaus nyiam rau ntau yam kev siv.
Txawm hais tias cov kev sib tw no, tungsten carbide tseem yog qhov kev xaiv nrov rau ntau daim ntawv thov kev lag luam vim nws qhov siab tawv thiab tsis kam ua kom puas.Nws muaj peev xwm tiv taus qhov kub thiab txias ib puag ncig ua rau nws muaj txiaj ntsig zoo rau ntau yam kev lag luam, los ntawm kev ua lag luam mining mus rau kev tsim khoom.
Tsis tas li ntawd, tungsten carbide kuj yog siv rau hauv cov hniav nyiaj hniav kub, tshwj xeeb tshaj yog nyob rau hauv kab tshoob rings thiab lwm yam accessories.Nws cov khoom khawb-tiv taus ua rau nws muaj lwm txoj hauv kev zoo rau cov hlau ib txwm muaj xws li kub thiab platinum, thiab nws cov kav ntev kom ntseeg tau tias nws yuav kav ntev mus rau tiam tom ntej.
Thaum tungsten carbide yuav tsis yog cov khoom siv muaj zog tshaj plaws nyob rau hauv lub neej, nws yog ib qho kev xaiv zoo rau ntau yam kev siv.Nws kev sib xyaw ua ke ntawm hardness, lub zog, thiab tsis kam hnav thiab tsim kua muag ua rau nws yog ib qho khoom tseem ceeb hauv ntau qhov kev lag luam.Raws li kev tshawb fawb txuas ntxiv nthuav tawm cov ntaub ntawv tshiab nrog lub zog ntau dua thiab muaj zog, nws yuav nthuav kom pom yuav ua li cas tungsten carbide txuas ntxiv siv thiab hloov kho yav tom ntej.
Post lub sij hawm: Dec-29-2023