1. Qhov me me ntawm tungsten carbide hais, qhov hnyav dua thiab hnav ntau dua - nws yog resistant.
2. Nws feem ntau yog nyob ntawm kev siv cov xwm txheej. Feem ntau hnav- cov khoom siv cemented carbide resistant tej zaum yuav nkig ntau, yog li nws yuav tsis tsim nyog.
3. Cemented carbide muab faib ua ob peb qib raws li hardness thiab toughness, xws li YG8, YG15, thiab lwm yam. Qib tsis raug zoo heev cuam tshuam rau lub neej kev pab cuam. Qhov koj tab tom siv yuav yog siab - steel ceev (ncej steel) uas muaj me me ntawm tungsten, tab sis nws tsis yog tungsten carbide.
4. Cemented carbide yog tsim los ntawm sintering tungsten carbide ua lub ntsiab tivthaiv nrog cobalt los yog lwm yam binder hlau siv hmoov metallurgy. Nws cov ntsiab lus tungsten feem ntau yog siab dua 80%.
5. Tungsten carbide yog ib hom cemented carbide. Tungsten carbide yog tsim los ntawm kev ntxiv ferrotungsten ua raw khoom rau molten steel siv cov txheej txheem steelmaking. Nws tseem hu ua siab -ceev steel lossis cuab yeej hlau, thiab nws cov ntsiab lus tungsten feem ntau yog 15-25%.
