
Carbide laum khoom yog cov cuab yeej ua haujlwm siab tsim los rau drilling rau hauv tawv, abrasive, lossis cov ntaub ntawv nyuaj. Lawv txawv los ntawm lawv cov kev txiav los yog cov lus qhia, uas yog tsim los ntawm tungsten carbide, cov khoom siv sib xyaw paub txog nws cov hardness superior thiab hnav tsis kam piv rau cov qauv high-speed steel (HSS).
Exceptional Hardness & Hnav Resistance: Tungsten carbide yog qhov nyuaj dua li cov hlau. Qhov no tso cai rau carbide laum cov khoom kom tswj tau qhov ntse txiav ntev ntev, tshwj xeeb tshaj yog thaum drilling abrasive cov ntaub ntawv xws li masonry, composites, los yog tej yam hlau.
High Heat Resistance: Lawv tuaj yeem tiv taus qhov kub thiab txias uas tsim los ntawm kev kub ceev drilling yam tsis poob lawv qhov hardness (ib qho khoom hu ua "red-hardness"). Qhov no txo qhov kev pheej hmoo ntawm me ntsis overheating thiab ua tsis tiav.
Brittleness: Txawm hais tias tsis tshua muaj zog, carbide kuj tseem nkig ntau dua li cov hlau. Qhov no ua rau qee cov khoom carbide muaj kev cuam tshuam ntau dua rau chipping lossis tawg hauv qab kev ntxhov siab lossis cuam tshuam yog tias siv tsis raug.
High Rigidity: Carbide muaj cov qauv siab ntawm elasticity, txhais tau tias nws deflects (khoov) tsawg dua cov hlau thaum lub sij hawm drilling. Qhov no yog qhov tseem ceeb rau kev tswj xyuas qhov tseeb thiab qhov tseeb.
Khoom Carbide Drills: Tag nrho lub cev xyaum yog ua los ntawm cov khoom tungsten carbide. Cov no yog hom nruj tshaj plaws thiab kev ua haujlwm siab, feem ntau siv hauv CNC machining rau hlau (xws li, steel, cam khwb cia hlau, tshav kub-resistant alloys) thiab cov khoom sib xyaw. Lawv zoo heev rau precision drilling tab sis kuj yog cov nkig thiab kim tshaj.
Carbide-Tipped Drills: Cov khoom no muaj lub cev ua los ntawm cov hlau (rau cov tawv tawv thiab kev poob siab) nrog cov lus qhia me me ntawm tungsten carbide brazed mus rau qhov txiav. Qhov no sib txuas cov kav hlau txais xov nrog cov khoom hnyav hnyav ntawm carbide. Lawv muaj ntau heev nyob rau hauv masonry xyaum (piv txwv li, rau pob zeb, cib, pob zeb) thiab woodworking daim ntaub ntawv.
Carbide Insert Drills (Indexable Drills): Cov no yog cov laum loj dua siv hauv kev lag luam machining. Lawv feature lub cev steel nrog hloov tau, indexable carbide inserts. Thaum ib qho kev txiav ntug hnav tawm, qhov ntxig tuaj yeem tig los yog hloov los nthuav tawm cov ntug tshiab, ua rau lawv raug nqi zoo rau cov khoom ntim siab.
Hlau ua haujlwm: Drilling rau hauv cov hlau tawv, stainless hlau, cam khwb cia hlau, thiab cov hlau tsis muaj hlau hauv kev tsim thiab CNC machining.
Masonry & Kev Tsim Kho: Drilling qhov hauv pob zeb, cib, pob zeb, thiab pobzeb. (Feem ntau pom tau tias rauj laum khoom nrog cov lus qhia carbide).
Woodworking: Siv rau drilling laminated boards, cov ntaub ntawv sib xyaw, thiab lwm yam khoom siv ntoo uas HSS yuav npub sai sai.
Aerospace & Composites: Qhov tseem ceeb rau kev drilling carbon fiber reinforced polymers (CFRP), fiberglass, thiab lwm yam ntaub ntawv uas tsis ua rau delamination.