Cov coj txo tus neeg sawv cev yog tsim ntawm ntau yam, suav nrog graphite, tus neeg kho tus neeg sawv cev, ua kom tus neeg kho kom zoo nkauj rau cov neeg sawv cev tus neeg sawv cev pom cov neeg sawv cev. Graphite hauv tus neeg saib xyuas tsis kam ua tau zoo heev hauv kev txo tus neeg sawv cev tiv thaiv. Cov hauv qab no ua plaub ntsuab Editor qhia cov ntawv thov ntawm nthuav graphite hauv luag tus neeg sawv cev:
Cov neeg sawv cev tsis kam cuam tshuam tus neeg sawv cev muaj cov hluav taws xob zoo hluav taws xob. Thaum nws tau siv nruab nrab ntawm lub cev hauv av thiab cov av, maj mam hloov thaj chaw tsawg tshaj plaws yuav tau tsim nyob ib ncig ntawm lub cev hauv av. Graphite rub tus neeg sawv cev txo tau los ntawm muaj zog graphite hmoov, kho cov khoom, tshuaj tiv thaiv xeb, thiab sau cov khoom. Cov hmoov muaj zog graphite yog siv los txo cov hauv av tiv taus, thiab cov khoom muaj zog ua ua cohesion. Ntawm qhov tod tes, cov tshuaj tiv thaiv kev tiv thaiv yuav tsis raug ntxuav kom deb, thiab cov khoom nqus dej, thiab cov tshuaj tiv thaiv corrosion, thiab cov tshuaj tua dej, uas yog siv rau lub neej ntev ntawm lub cev hauv av.
Cov kev tiv thaiv kev tiv thaiv tus neeg sawv cev nthuav dav cov hluav taws xob siv nws cov hluav taws xob zoo los siv nws ntawm lub cev hauv av thiab cov av. Ntawm ib sab tes, nws tuaj yeem nyob ze nrog cov hlau cog lub cev ua kom muaj qhov loj txaus tam sim no ntws; Ntawm qhov tod tes, cov graphite graphite tuaj yeem kis rau cov av ib puag ncig. Infiltration, txo qhov tsis kam ntawm cov av nyob ib puag ncig, tsim kom muaj kev sib txawv ntawm qhov chaw qis ntawm lub cev. Nws yog siv rau hauv cov khoom siv hluav taws xob hauv hluav taws xob hluav taws xob, kev tsim kho, ntsuas dej, thee, roj av, thiab lwm yam kev lag luam.
Lub Sijhawm Post: Sep-26-2022