Hnav Resistance ntawm Tungsten Carbide

Tungsten carbide, tseem hu ua cemented carbide, hard alloy, los yog tungsten alloy, yog ib qho ntawm cov khoom siv nyuaj tshaj plaws hauv ntiaj teb, tsuas yog tom qab pob zeb diamond. Niaj hnub no, tib neeg xav tau ntau thiab ntau cov khoom ntawm tungsten carbide thiab siv rau hauv lawv cov haujlwm ua haujlwm, xws li tungsten carbide nyees khawm, tungsten carbide inserts, tungsten carbide rods, thiab lwm yam. Tungsten carbides yog qhov nyuaj heev, tiv taus kev poob siab, cuam tshuam, abrasive thiab hnav, thiab ruaj khov thiab tawv. Hauv tsab xov xwm no, koj yuav nkag siab qhov hnav tsis kam ntawm tungsten carbide ntxiv.

tungsten carbide tuaj yeem ua rau ntau yam duab, thiab khawm tungsten carbide yog ib qho ntawm cov khoom siv dav siv tungsten carbide, uas tuaj yeem siv los ua ib feem ntawm kev txiav. Shears yuav nyob rau hauv kev sib cuag nrog cov thee txheej ncaj qha thaum ua haujlwm. Lub abrasive hnav ntawm shear muaj feem xyuam rau cov qauv thiab hardness ntawm cov thee txheej. Thee muaj tsawg hardness, tab sis lwm yam khoom nyob rau hauv lub thee txheej, xws li quartz thiab pyrite, muaj hardness ntau dua thiab muaj peev xwm ua rau hnav ntawm tungsten carbide nyees khawm.

Kev hnav tsis kam yog qhov tseem ceeb ntawm cov khoom siv, thiab nws ib txwm muaj feem xyuam rau qhov hardness ntawm cov khoom siv. Qhov siab dua qhov hardness, qhov siab dua qhov hnav tsis kam. Lub hardness ntawm tungsten carbide yog ntau dua li ntawm cov ntaub ntawv feem ntau, thiab yog li tsis hnav tsis kam. Dab tsi ntxiv, ntawm qhov kub siab ntawm 1 000 ° C, coarse-grained WC nyuaj alloys muaj zog dua li cov tawv tawv zoo tib yam thiab qhia cov xim liab zoo.

Nyob rau hauv cov txheej txheem thee txiav, tungsten carbide nyees khawm yog qhov tseem ceeb ntawm kev sib cuag nrog cov pob zeb tsim thiab cov txheej txheem thee, uas yuav ua rau muaj kev puas tsuaj, hnav cov nplaum, thiab qee zaum erosive hnav kuj yuav tshwm sim. Ib yam uas peb tsis tuaj yeem tsis lees paub yog tias txawm tias tungsten carbide muaj qhov hnav tsis kam, hnav tsis tuaj yeem rhuav tshem. Qhov peb ua tau yog sim txo qhov muaj peev xwm hnav ntau npaum li peb ua tau.

Nws yog qhov zoo hnav tsis kam ntawm tungsten carbide uas ua rau tungsten carbides dav siv nyob rau hauv ntau lub teb, xws li mining, roj, roj, tub rog, machinery, manufacturing, aviation, thiab lwm yam teb. Tsis tsuas yog tungsten carbide nyees khawm tab sis lwm yam khoom xws li tungsten carbide hnav qhov chaw, tungsten carbide inserts, thiab tungsten carbide composite rods muaj siab hnav tsis kam.

Yog tias koj txaus siab rau cov nyees khawm tungsten carbide thiab xav tau cov ntaub ntawv thiab cov ntsiab lus ntxiv, koj tuaj yeem tiv tauj peb hauv xov tooj lossis xa ntawv ntawm sab laug, lossis xa US MAIL hauv qab ntawm nplooj ntawv.