Graphite tuaj yeem raug siv los ua xaum txhuas, cov xim posking, tom qab ua haujlwm tshwj xeeb, tuaj yeem ua tau ntawm ntau cov ntaub ntawv tshwj xeeb, siv hauv cov khoom tshwj xeeb. Yog li dab tsi yog qhov kev siv ntawm graphite hmoov? Ntawm no yog kev tsom xam rau koj.
Graphite hmoov muaj cov tshuaj ruaj khov zoo. Cov Zais Pob Zeb Tom Qab Ua Tshwj Xeeb, muaj cov yam ntxwv ntawm kev ua kom zoo, cov tshuaj tiv thaiv hluav taws xob, tshuab nqus dej, rhaub, lim, cov khoom siv ua kua. Dav siv nyob rau hauv petrochemical, hydrometallurgy, acid thiab alkali ntau lawm, ntawv nyeem, tuaj yeem txuag tau ntau cov ntaub ntawv hlau.
Rau casting, txhuas casting, molding thiab graphite dub cov ntaub ntawv hloov, thiab muaj peev xwm ua tau cov khoom siv hluav taws xob me me, thiab ua tau zoo me ntsis tuaj yeem siv, yog li kom txuag tau ntau hlau. Kev tsim cov MAEME carbide hmoov metallurgy process, feem ntau yog tsim los ntawm graphite cov khoom, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog cov hlab ntsha graphite, sintered nrog plooj (cov hlab ntsha. Crystal kev loj hlob ua kom sov, xws li monocrystalline silicon, cheeb tsam refining nkoj, brequuct fixtures, etc. Ib qho ntxiv, Graphite kuj tseem siv tau ua lub tshuab nqus tsev Scelting graphite rwb thaiv tsev board thiab paus, kub tiv thaiv raj, bar, phaj, lattice thiab lwm yam.
Graphite kuj tseem tuaj yeem tiv thaiv cov rwj yuav ntsuas, cov hmoov uas cuam tshuam rau hauv dej (txog 4 ~ 5 gram ib ntawm dej) tuaj yeem tiv thaiv cov dej boiler nto txwv. Ib qho ntxiv, graphite tuaj yeem siv rau hauv cov hlau ntsuas hlau, ru tsev, txuas hniav thiab kav dej.
Ib qho ntxiv, graphite lossis iav thiab daim ntawv nyob rau hauv kev lag luam kev lag luam polish thiab xeb, xim dub, pob zeb dub, pob zeb diamond, pob zeb diamond instispensable raw cov ntaub ntawv. Nws yog lub zog zoo heev txuag thiab ib txwm muaj kev tiv thaiv cov khoom, Tebchaws Asmeskas tau siv nws ua roj teeb tsheb. Nrog rau kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis thiab kev lag luam ntawm graphite tseem ceeb hauv cov ntaub ntawv tshiab, ua haujlwm ib txoj haujlwm tseem ceeb hauv kev lag luam hauv tebchaws.
Siv nyob rau hauv atomic lub zog kev lag luam thiab kev tiv thaiv kev lag luam thoob plaws lub teb chaws muaj qhov zoo Neutron reactors, Uranium graphite reactor tau siv ntau dua hauv atomic reactor. Raws li lub zog siv ua cov khoom siv deceleration rau nuclear reactor, nws yuav tsum muaj siab thiab xeb cov hmoov tuaj yeem ua tau raws li cov cai saum toj no. Graphite siv nyob rau hauv atomic reactors yog li cov ntshiab uas impurities yuav tsum tsis pub dhau kaum ntawm feem ib lab. Tshwj xeeb, cov ntsiab lus ntawm Polone yuav tsum tsawg dua 0.5ppm. In the defense industry, graphite powder is also used to make nozzles for solid-fuel rockets, nose cones for missiles, parts for space navigation equipment, heat insulation, and radiation protection materials.
Lub sij hawm Post: Lub Yim Hli 06-2021