Graphite tuaj yeem siv los ua xaum xaum, xim, tus neeg sawv cev polishing, tom qab ua haujlwm tshwj xeeb, tuaj yeem ua los ntawm ntau yam khoom tshwj xeeb, siv rau hauv cov khoom lag luam muaj feem xyuam. Yog li dab tsi yog qhov tshwj xeeb siv graphite hmoov? Nov yog ib qho kev txheeb xyuas rau koj.
Graphite hmoov muaj tshuaj ruaj khov zoo. Pob zeb toner tom qab ua haujlwm tshwj xeeb, muaj cov yam ntxwv ntawm kev ua haujlwm zoo corrosion, zoo thermal conductivity, tsis tshua muaj permeability, dav siv nyob rau hauv zus tau tej cov tshav kub exchanger, tshuaj tiv thaiv tank, condenser, combustion ntauwd, nqus ntauwd, txias, rhaub, lim, twj tso kua mis khoom. Siv dav hauv petrochemical, hydrometallurgy, acid thiab alkali ntau lawm, hluavtaws fiber ntau, ntawv thiab lwm yam lag luam, tuaj yeem txuag tau ntau cov ntaub ntawv hlau.
Rau casting, aluminium casting, molding thiab high-temperature metallurgical cov ntaub ntawv: vim graphite thermal expansion coefficient me me, thiab tuaj yeem tshwm sim thermal cuam tshuam kev hloov, tuaj yeem siv los ua iav pwm, siv graphite dub hlau casting loj precision, du nto thiab siab. yield, tsis muaj kev ua haujlwm lossis kev ua haujlwm me ntsis tuaj yeem siv, thiaj li txuag tau ntau cov hlau. Kev tsim cov cement carbide hmoov metallurgy txheej txheem, feem ntau yog ua los ntawm cov khoom siv graphite, sintered nrog porcelain hlab ntsha. Crystal loj hlob furnaces, xws li monocrystalline silicon, lub regional refining hlab ntsha, bracket fixtures, induction heaters, thiab lwm yam yog ua los ntawm high purity graphite. Tsis tas li ntawd, graphite kuj tseem siv tau los ua lub tshuab nqus tsev smelting graphite rwb thaiv tsev board thiab lub hauv paus, kub kub resistant rauv tube, bar, phaj, lattice thiab lwm yam khoom.
Graphite kuj tseem tuaj yeem tiv thaiv kev ntsuas boiler, cov kev ntsuam xyuas hauv tsev qhia tau hais tias ntxiv qee qhov ntawm cov hmoov graphite hauv dej (kwv yees li 4 ~ 5 grams ib tuj dej) tuaj yeem tiv thaiv boiler nto scaling. Tsis tas li ntawd, graphite tuaj yeem siv rau hauv cov hlau chimneys, ru tsev, txuas hniav thiab cov kav dej.
Tsis tas li ntawd, graphite lossis iav thiab ntawv hauv lub teeb kev lag luam polish thiab xeb inhibitor, yog kev tsim cov cwj mem, number case, xim dub, number case thiab hluavtaws pob zeb diamond, pob zeb diamond indispensable raw cov ntaub ntawv. Nws yog ib qho zoo heev txuag hluav taws xob thiab cov khoom tiv thaiv ib puag ncig, Tebchaws Asmeskas tau siv nws ua lub tsheb roj teeb. Nrog rau txoj kev loj hlob ntawm niaj hnub science thiab technology thiab kev lag luam, daim ntawv thov ntawm graphite txuas ntxiv mus, tau dhau los ua ib qho tseem ceeb raw khoom nyob rau hauv high-tech teb ntawm cov ntaub ntawv tshiab composite, occupies ib tug tseem ceeb txoj hauj lwm nyob rau hauv lub teb chaws kev khwv nyiaj txiag.
Siv nyob rau hauv atomic zog kev lag luam thiab lub teb chaws tiv thaiv kev lag luam: graphite hmoov muaj zoo neutron positron siv nyob rau hauv atomic reactors, uranium graphite reactor yog ntau siv nyob rau hauv ib tug atomic reactor. Raws li lub zog siv los ua cov khoom siv deceleration rau nuclear reactor, nws yuav tsum muaj qhov siab melting point, stability thiab corrosion kuj, thiab graphite hmoov tuaj yeem ua tau raws li cov kev xav tau saum toj no. Graphite siv nyob rau hauv atomic reactors yog li ntshiab uas impurities yuav tsum tsis txhob ntau tshaj kaum ntawm ib lab. Tshwj xeeb, cov ntsiab lus ntawm polone yuav tsum tsawg dua 0.5PPM. Hauv kev tiv thaiv kev lag luam, graphite hmoov kuj tseem siv los ua cov nozzles rau cov khoom siv roj foob pob hluav taws, lub qhov ntswg cones rau cov cuaj luaj, cov khoom siv rau qhov chaw navigation, rwb thaiv tsev kub, thiab cov ntaub ntawv tiv thaiv hluav taws xob.
Post lub sij hawm: Aug-06-2021