Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cemented carbide ntub kev sib tsoo yog siv cov kev sib tsoo ntub dej kom sib xyaw thiab ua kom cov khoom sib tov rau hauv cov khoom sib xyaw uas yuav tsum tau ua rau cov khoom siv cemented carbide. Cov khoom siv raw xws li tungsten carbide, cobalt hmoov, ntxiv rau qhov ntub dej sib tsoo nruab nrab: cawv, thiab ntub sib tsoo Cov pas nrig yog hauv av hauv ib lub zeb ntub rau ib lub sij hawm thiab sib tov sib npaug los tsim ib qho sib tov, uas yog slurry.
Cov slurry yuav tsum tau ua hauv av rau qee yam, xws li kev sib tsoo rau 24 teev, 36 teev, lossis txawm tias 48 teev, tom qab ntawd tshem tawm, sedimented, qhuav, thiab tom qab ntawd granulated lossis hmoov rau thaum kawg tsim cov khoom sib xyaw.
Txhawm rau tsim cov khoom lag luam zoo, cov khoom siv alloy muab tso rau hauv lub pob zeb yog tag nrho cov khoom siv raw cov khoom ntawm cov qib sib xws, thiab qhov zoo yog tswj los ntawm txhua yam.
Yog tias koj muaj kev txaus siab rau peb cov carbide, koj ib txwm txais tos xa peb cov lus nug.
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