iindaba

I-graphite powder yi-mineral powder, ikakhulu eyenziwe yi-carbon element, i-soft in texture, kunye ne-gray emnyama ngombala;Inoluvo olunamafutha kwaye inokungcolisa iphepha.Ubunzima buyi-1-2, kwaye inokunyuka ukuya kwi-3-5 ngokunyuka kokungcola kwinqanaba elithe nkqo.Umxhuzulane okhethekileyo yi-1.9 ~ 2.3.Ngaphantsi kweemeko ezizimeleyo zeoksijini, indawo yayo yokunyibilika ingaphezulu kwe-3000 ℃, nto leyo eyenza ibe yenye yeeminerali ezixhathisa ubushushu.Kwiqondo lobushushu begumbi, iimpawu zeekhemikhali zomgubo wegraphite zizinzile kwaye azinyibiliki emanzini, i-acids dilute, i-alkali edibeneyo, kunye ne-organic solvents;Izinto eziphathekayo zinokuxhathisa ubushushu obuphezulu kunye nokuhamba, kwaye zinokusetyenziswa njengezinto eziphikisayo, eziqhubayo, kunye nezinxilisayo zokuthambisa.

1. Isetyenziswe njengezinto eziphikisayo: I-graphite kunye neemveliso zayo zineempawu zokumelana nokushisa okuphezulu kunye namandla, kwaye zisetyenziswa kakhulu kwishishini le-metallurgical ukwenza i-graphite crucibles.Kwi-steelmaking, i-graphite isetyenziswa ngokuqhelekileyo njengesixhobo sokukhusela i-ingots zensimbi kunye ne-lining ye-metallurgical furnaces.

2. Njengezinto eziqhubayo: ezisetyenziselwa kushishino lombane ukwenza i-electrodes, iibrashi, ii-carbon rods, i-carbon tubes, i-electrodes ekhangayo ye-mercury positive current transformers, iigaskiti zegraphite, iifowuni zefowuni, iingubo zeetyhubhu zethelevishini, njl.

3. Njengesixhobo sokuthambisa esingagugiyo: Igraphite isoloko isetyenziswa njenge-lubricant kwishishini lomatshini.Ioyile yokuthambisa ayisoloko isetyenziswa phantsi kwesantya esiphezulu, ubushushu obuphezulu, kunye neemeko zoxinzelelo oluphezulu, ngelixa izinto ezikwaziyo ukumelana negraphite zinokusebenza ngaphandle kokuthambisa ioyile kwisantya esiphezulu sokutyibilika kumaqondo obushushu ukusuka kwi-200 ukuya kwi-2000 ℃.Izixhobo ezininzi ezithutha imidiya ebolileyo zenziwe ngokubanzi ngezinto zegraphite ukwenza iikomityi zepiston, imisesane yokutywina, kunye neebheringi, ezingadingi ukongezwa kweoyile yokuthambisa ngexesha lokusebenza.I-emulsion ye-graphite iphinda ibe yi-lubricant efanelekileyo yokulungiswa kwesinyithi (umzobo wocingo, umzobo wetyhubhu).

Igraphite inozinzo oluhle lweekhemikhali.Igraphite ecutshungulwayo ngokukodwa ineempawu zokuxhathisa umhlwa, ukuguquguquka okuhle kwe-thermal, kunye nokungena okuphantsi, kwaye isetyenziswa ngokubanzi kwimveliso yokutshintsha ubushushu, iitanki zokusabela, i-condensers, iinqaba zokutsha, iinqaba zokufunxa, ii-coolers, izifudumezi, izihluzi kunye nezixhobo zokumpompa.Isetyenziswe ngokubanzi kumacandelo ezoshishino afana ne-petrochemical, i-hydrometallurgy, imveliso ye-asidi-base, i-synthetic fibers, i-papermaking, njl., inokugcina inani elikhulu lezinto zetsimbi.
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Ixesha lokuposa: Sep-19-2023