Xaiv cov khoom tsim nyog rau koj cov hniav tuaj yeem ua rau tsis meej pem.Thaum kawg, qhov tseem ceeb nyob rau hauv cov hniav lub hom phiaj ua haujlwm thiab cov yam ntxwv tseem ceeb uas nws muaj.Lub hom phiaj ntawm tsab xov xwm no yog ntawm tungsten, cov khoom siv dav siv, tshuaj xyuas nws cov yam ntxwv, kev siv, thiab kev ua tau zoo ntawm tungsten hniav.
Nyob rau hauv lub sij hawm lub rooj, tungsten tuav lub 74th txoj hauj lwm.Qeb ntawm lub ntiaj teb cov hlau muaj zog tshaj plaws, nws boasts qhov loj tshaj melting point ntawm tag nrho cov hlau, ncav cuag kub ntawm 3,422 ° C!
Nws softness tso cai rau txiav nrog ib tug hacksaw, ua rau tungsten nquag siv raws li ib tug alloy.Sib koom ua ke nrog ntau yam hlau los txhawb lawv tus kheej lub cev thiab tshuaj lom neeg yam ntxwv.Alloying Tungsten muaj qhov zoo ntawm cov cua sov ua haujlwm thiab lub zog, thaum tseem txhim kho nws cov kev siv tau thiab siv tau thoob plaws ntau qhov kev siv.Tungsten Carbide qib yog qhov tseem ceeb tungsten alloy.Qhov kev sib xyaw no, tsim los ntawm kev sib xyaw tungsten hmoov thiab hmoov Carbon, nthuav tawm qhov kev ntsuas hardness ntawm 9.0 ntawm Mohs nplai, zoo li lub pob zeb diamond lub hardness qib.Tsis tas li ntawd, lub melting point ntawm tungsten Carbide alloy yog siab heev, ncav cuag 2200 ° C.Yog li ntawd, Tungsten Carbide nyiam siv dav dua li tungsten hauv nws lub xeev tsis muaj qhov tsis zoo, vim nws cov yam ntxwv tungsten thiab cov txiaj ntsig ntxiv ntawm Carbon.
Tungsten Carbide hniav, paub txog nws qhov tshwj xeeb tiv thaiv tshav kub thiab khawb thiab nws qhov ntev ntev, feem ntau yog siv rau hauv cov cuab yeej txiav xws li tshuab riam.Kev lag luam tau ua haujlwm tungsten Carbide hniav rau ze li ib puas xyoo.Hauv qhov piv txwv no, Tungsten Carbide hniav yog rov ua haujlwm kom meej meej thiab txiav.Hauv qhov no, Tungsten Carbide tau raug xaiv los ua cov khoom siv zoo tshaj plaws thiab zoo tshaj plaws.Cov cuab yeej muaj zog thiab muaj peev xwm tiv taus hnav ua kom nws hlais cov duab ntau zaus yam tsis muaj kev phom sij.
Feem ntau, tungsten carbide hniav muaj ntau yam kev siv nyob rau hauv ntau lub teb, tshwj xeeb tshaj yog rau machining cov ntaub ntawv nyuaj thiab high-precision qhov chaw.
Post lub sij hawm: Jan-26-2024
