Graphite phaj muaj hluav taws xob zoo conductivity, kub tsis kam, acid tsis kam, alkali corrosion kuj, ua haujlwm yooj yim. Yog li ntawd, nws yog dav siv hauv metallurgy, tshuaj lom neeg kev lag luam, electrochemistry thiab lwm yam lag luam. Ib qho ntawm cov kev siv tseem ceeb ntawm graphite daim hlau yog nyob rau hauv semiconductor teb, tab sis nws kuj yog dav siv nyob rau hauv lub hnub ci hlwb, sensors, nanoelectronics, high-performance nanoelectronic li, composite cov ntaub ntawv, teb emission ntaub ntawv thiab lwm yam teb.
Graphite phaj muaj qhov pom tseeb los tiv thaiv hluav taws xob thiab tuaj yeem siv los ua cov khoom siv hluav taws xob tiv thaiv hluav taws xob. Graphite phaj muaj ob hom: siab purity thiab hlau graphite composite phaj. Lub tom kawg yog tsim los ntawm cov hlau core phaj thiab hloov tau yooj yim graphite kauj, thiab muaj ob hom perforated thiab sib koom ua ke. Nws tuaj yeem nias txhua yam ntawm cov gaskets thiab yog cov khoom siv sib khi nrog cov ntawv thov dav thiab muaj zog sealing kev ua tau zoo.
Graphite phaj yog dav siv hauv kev lag luam. Nws tuaj yeem siv rau hauv kev tsim cov kub kub crucible rau smelting, tiv thaiv tus neeg sawv cev rau steel ingot, lubricant rau txhua yam kev lag luam, electrode thiab xaum txhuas. Cov ntaub ntawv refractory thiab coatings rau kev lag luam metallurgical, pyrotechnic khoom stabilizers rau kev lag luam tub rog, xaum rau kev lag luam teeb, carbon txhuam rau kev lag luam hluav taws xob, electrodes rau kev lag luam roj teeb, catalysts rau kev lag luam chiv, thiab lwm yam. Graphite phaj muaj oxidation zoo heev. tsis kam! Feem ntau, cov kev xav tau rau oxidation kuj nyob rau hauv cov txheej txheem ntawm kev tsim kho ntawm graphite phaj yog siab dua thiab siab dua, tshwj xeeb tshaj yog thaum nws yog siv raws li ib tug phab ntsa rwb thaiv tsev txheej, nws yuav tsum muaj qhov zoo ntawm oxidation tsis kam, thiaj li hais tias qhov zoo tshaj yog qhov tseem ceeb. Nws zoo nkaus li tias cov kev cai yuav tsum siab dua, thiab qhov ua tau zoo ntawm kev ua tau zoo yog pom nyob rau hauv cov txheej txheem ntawm kev sib piv.
Lub neej kev pab cuam ntawm graphite phaj txuas ntxiv mus, thiab lub neej ntawm cov khoom siv niaj hnub tau txuas ntxiv mus. Ntau qhov kev sim tau ua pov thawj tias nws tuaj yeem ncav cuag 30-50 xyoo. Hauv qhov no, nws tseem yuav tsum tau nkag siab txog cov txiaj ntsig zoo thiab cov yam ntxwv. Tom qab tuav qhov sib txawv, nws tseem tsim nyog lees paub thaum nws siv hauv kev lag luam.
Post lub sij hawm: Oct-23-2023