I-graphite Rod kunye ne-Dia.50mm/75mm/140mm
Izinto eziluncedo kwintonga yegraphite
I-1.Intonga yegraphite esetyenziselwa ubushushu obuphezulu be-vacuum yokufudumeza umzimba, ubushushu obuphezulu bunokufikelela kwi-3000 ℃, kulula ukuba i-oxidized kwiqondo lokushisa eliphezulu, ngaphezu kwe-vacuum, ingasetyenziselwa kuphela kwi-atmosphere engathathi hlangothi kunye nokunciphisa umoya.
2.I-coefficient yayo encinci yokwandisa i-thermal, i-thermal conductivity, i-coefficient yokumelana yi (8 ~ 13) 2 x 10-6 M, isakhono somsebenzi yi-SIC, i-MOS12 bar ilungile, ukumelana nobushushu obuphezulu .Ukumelana nokushisa okubandayo kulungile, ixabiso lilungile ibhengezwe
3.Ngenxa yeempawu zentonga yegraphite inesimo sokumelana nokushisa okuphezulu, ngoko sinokuyibona rhoqo kwishishini le-metallurgical, ingasetyenziselwa ukwenza i-graphite crucible, ngoko xa isetyenziswe kwintsimbi ingabhekiswa kuyo. njengomkhuseli, ukuxhathisa liyeza legolide.
4.Xa ukuveliswa kweemveliso zeekhemikhali kungasetyenziselwa ukutshisa intonga yegraphite, kuba inokuvelisa umthamo phantsi kwemeko yobushushu, kwaye emva koko ukudumba kunye nelangatye lokufutha, ngoko ke yiba nefuthe lokuzihlukanisa nedangatye, ukuqinisekisa ukhuseleko kwiimveliso zemichiza. kwinkqubo yemveliso.
Ukusetyenziswa kwentonga yegraphite
Ngenxa yeentonga zekhabhoni zisebenzisa ubushushu obuphezulu lula conductive uzinzo elungileyo imichiza.Isetyenziswe ngokubanzi kukhuselo lwesizwe, oomatshini, isinyithi, ikhemikhali, ukuphosa, isinyithi esingeyontsimbi, ukukhanya, kunye neminye imimandla, isithoba yintonga yekhabhoni emnyama, ikwasetyenziswa njengeceramic, isemiconductor, unyango, ukhuseleko lokusingqongileyo, uhlalutyo lwelebhu kunye eminye imimandla, ibe yeyona nto isetyenziswa kakhulu kwizixhobo ezingezizo ezentsimbi namhlanje.Xa usika intsimbi, akufuneki ukuba usebenzise njengeoksijini - ukusika i-acetylene ilangatye linokutsha, igesi eqhumayo, ixabiso eliphantsi kunye nokhuseleko lokusebenza.Unokusebenzisa indlela ye-arc yokusika ukucutshungulwa kweendlela ezahlukeneyo azinakusebenzisa ukucutshungulwa kwegesi yentsimbi, njengentsimbi etyhidiweyo, insimbi engenasici, ubhedu, i-aluminium, ukusebenza kakuhle okuphezulu, kwaye unokufumana umphumo ofanelekileyo.Iintonga zekhabhoni zinokusetyenziselwa i-aluminiyam eshushu yentsimbi yokuxuba amanzi, ukumelana ne-oxidation, ukuxhathisa ukubola.