Cov yam ntxwv ua haujlwm ntawm Carbon Txhuam

Kev ua haujlwm ntawm cov txhuam hniav feem ntau yog siv hluav taws xob thaum rub tawm ntawm cov hlau, thiab nws tsis zoo ib yam li thaum cov hlau rub tawm ntawm cov hlau; Thaum hlau-rau-hlau kev sib txhuam ua hluav taws xob, kev sib txhuam quab yuam yuav nce, thiab kev sib tshuam yuav raug sintered ua ke; Carbon txhuam, ntawm qhov tod tes, tsis txhob, vim tias carbon thiab hlau yog ob yam sib txawv. Feem ntau ntawm nws cov kev siv yog siv nyob rau hauv motors, thiab muaj ntau yam duab, xws li square thiab round. Carbon txhuam yog tsim rau txhua yam motors, generators, axle machines. Nws muaj kev sib txuas lus zoo thiab kev ua haujlwm ntev. Cov pa roj carbon txhuam yog siv rau ntawm lub commutator lossis lub nplhaib plam ntawm lub cev muaj zog, raws li kev sib cuag rau kev xa tawm tam sim no, nws muaj cov hluav taws xob zoo, thermal conductivity thiab lubrication zog, thiab muaj qee yam kev siv zog thiab kev sib hloov lub txim. Yuav luag txhua lub cev muaj zog siv cov txhuam hniav, uas yog ib qho tseem ceeb ntawm lub cev muaj zog. Nws yog dav siv nyob rau hauv txhua yam ntawm AC thiab DC generators, synchronous motors, roj teeb DC motors, crane motor collector rings, ntau hom vuam tshuab thiab hais txog. Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, hom motors thiab cov kev ua haujlwm siv tau ua ntau thiab ntau haiv neeg