Vim li cas thiaj li graphite siv rau hluav taws xob rauv taws ua li cas? Tshawb nrhiav nws cov khoom zoo dua thiab cov neeg kho tshuab

Graphite yog dav siv los ua cov khoom siv hluav taws xob ua rau nws muaj peev xwm ua kom muaj zog, thiab cov tshuaj lom neeg muaj peev xwm ua kom muaj kev tiv thaiv zoo rau cov khoom siv hluav taws xob kom muaj peev xwm ua kom muaj kev kub ntxhov siab ntev} Tsis tas li ntawd, grapite tsawg kawg thiab zoo heev thermal conductivity pab txhawb nqa cov tshuaj lom neeg thiab yooj yim ntawm kev xaiv kom zoo nkauj rau cov hluav taws xob rauv hluav taws xob.

Cov Ntsiab Lus Tseem Ceeb:
Vim li cas thiaj li graphite siv rau hluav taws xob rauv taws ua li cas? Tshawb nrhiav nws cov khoom tshwj xeeb ua hluav taws xob thiab cov neeg kho tshuab
Siab melting taw tes thiab thermal stability:

Graphite muaj ib qho siab heev melting taw tes thiab tuaj yeem tiv taus kub txog li 5,000}}}}}} .

Qhov no thermal ruaj khov uas graphite tswj hwm nws cov qauv txheej txheem kev ntseeg txawm tias thaum muaj kev ntsuas hluav taws xob kub siab heev.

Thermal poob siab:

Graphite tuaj yeem tiv thaiv cov cua sov ceev thiab cua txias kom muaj kev tawg lossis tawg, uas yog qhov tseem ceeb rau cov hluav taws xob hluav taws xob hloov pauv .
Cov cuab yeej no txo ​​qhov kev pheej hmoo ntawm cov khoom siv tsis ua haujlwm thiab txuas lub neej ntawm cov cub tawg .
Tshuaj lom neeg inertness:

Graphite yog cov qauv ua haujlwm tsis zoo, txhais tau tias yog cov roj ntau ntxiv, xws li nitrogen thiab argon, txawm tias ntawm qhov kub siab .
Qhov kev ua kom zoo nkauj no ua kom muaj kuab heev uas yuav tsis paug rau qhov chaw ua kom sov lossis cov txheej txheem ua kom zoo rau cov ntawv thov uas xav tau siab huv si ....
Tsawg ntom ntom thiab lub teeb hnyav:

Graphite muaj qhov ceev qis thiab yog lub teeb yuag, uas txo cov qhov hnyav tag nrho ntawm cov txheej txheem cua sov .
Cov cuab yeej no yooj yim tuav thiab teeb tsa thaum tswj cov qauv zog .
Zoo heev Thermal Conductivity:

Graphite muaj siab thermal conductivity, uas tso cai rau kev hloov tshav kub kub hloov thiab cov khoom siv kub thiab txias nyob rau hauv cov cub hluav taws kub .
Qhov kev sib txuam no yog qhov tseem ceeb rau cov txheej txheem uas yuav tsum tau ua kom sov thiab ntsuas kub ua kom zoo nkauj thiab muaj txiaj ntsig}
Kev Kho Yooj Yim thiab Kev Txij Nkawm:

Graphite cov ntaub qhwv kab ntaub yog yooj yim
Cov yeeb yam no txo ​​qis downtime thiab tu cov nqi, ua graphite tus nqi rauv taws kom zoo .
Oxidation thiab hnav tsis kam:

Graphite tus oxidation thiab hnav kev tiv thaiv kom ua rau ntev lub sijhawm ua kom ntev nyob rau hauv cov cua daj cua dub ib puag ncig {}}
Qhov no hnav kuj minimizes hnav, txuas ntxiv txuas cov khoom siv lub neej .
Wide daim ntawv thov:

Graphite lub thermal ruaj thiab sab kev ncaj ncees tso cai rau nws siv ntau hom kev kub siab, nrog rau cov leeg hluav taws xob siab, thiab tshuaj txhaj hlab.
Cov virtatility ntawm graphite ua rau nws xaiv tau kev ntseeg siab rau ntau yam ntawm cov txheej txheem muaj .
Qhov zoo tagnrho rau lub tshuab nqus tsev thiab tswj cov cua:

Graphite lub cev tau nrog lub tshuab nqus tsev thiab tswj cov cua sov cua sov ua rau nws haum rau cov ntawv teev tshwj xeeb xws li kev tsim cov ntaub ntawv thiab cov hlau {}}
Cov tsis-reactive xwm ntawm graphite ua kom tau kev ua tau ruaj khov nyob rau hauv cov chaw ib puag ncig.
Nqi-txiaj ntsig:

Txawm hais tias nws cov khoom lag luam tau zoo heev, raug nqi tau zoo piv rau lwm cov ntaub ntawv regractory {}}
Qhov no pheej yig, txuas nrog nws cov kav ntev, ua rau nws xaiv cov chaw ua hluav taws xob rau cov cub tawg {}}
Hauv cov ntsiab lus, graphite lub qhov tshwj xeeb thermal, tshuab, thiab tshuaj lom neeg ua kom muaj zog thiab ua kom muaj kev ntseeg siab thiab ua kom muaj kev ntseeg siab thiab muaj peev xwm ua kom muaj zog siv rau cov kev siv hluav taws xob zoo siab