Cov txiaj ntsig ntawm Kev Ntxiv Graphite Hmoov hauv Steel Smelting
Dec 18, 2022
Vim tias qhov ua tau zoo ntawm graphite hmoov recarburizer, nws tau dhau los ua ib qho tseem ceeb ntxiv rau kev tsim cov hlau zoo hauv kev lag luam hlau. Cov hauv qab no yog cov txiaj ntsig ntawm kev ntxiv graphite hmoov rau steel smelting:
1. Graphite hmoov muaj ntau lub ntsiab siv hauv kev lag luam forging ntawm metallurgical kev lag luam. Nws tuaj yeem siv rau ntawm qhov chaw ntawm castings los pab txhawb qhov kev tawm ntawm cov pwm thiab txhim kho cov txheej txheem kev ua haujlwm ntawm castings; Qee cov graphite hmoov nrog cov cua kub zoo tuaj yeem ua rau graphite crucibles rau smelting hlau cov ntaub ntawv, graphite hmoov kuj muaj qhov tshwj xeeb hauv kev lag luam hlau.
2. Steel smelting yog smelt hlau cam khwb cia hlau. Txhawm rau txo qhov kev thov ntawm cov khoom siv hlau cam khwb cia thiab txo tus nqi ntawm cov hlau smelting, nws yog ib qho tsim nyog yuav tsum tau ntxiv ib lub recarburizer nrog graphite hmoov ua cov khoom tseem ceeb hauv cov txheej txheem steel.
3. Graphite hmoov recarburizer muaj cov yam ntxwv ntawm cov pa roj carbon ntau ruaj khov, tiv thaiv tshav kub, kev ua haujlwm ruaj khov xws li lubrication, thiab yooj yim nqus. Kev zom thiab nqus cov pa uas tsim nyog hauv graphite hmoov recarburizer, txo cov sulfur thiab lwm yam khoom seem hauv cov hlau, txhim kho cov hlau zoo, txo tus nqi ntawm cov castings, thiab txhim kho cov txiaj ntsig kev lag luam.