I-graphitei-allotrope ye-carbon, okumnyama okumpunga, okuqinile okukhanyayo okunamandla amakhemikhali aqinile kanye nokumelana nokugqwala.Ayisebenzi kalula ngama-asidi, ama-alkali, namanye amakhemikhali, futhi inezinzuzo ezifana nokumelana nezinga lokushisa eliphezulu, ukuqhutshwa kwe-conductivity, ukuthambisa, ipulasitiki, nokumelana nokushaqeka okushisayo.
Ngakho-ke, ngokuvamile isetshenziselwa:
Izinto ze-1.Refractory: I-graphite kanye nemikhiqizo yayo inezici zokumelana nokushisa okuphezulu namandla, futhi isetshenziswa ikakhulukazi embonini ye-metallurgical ukwenza izinsimbi ze-graphite.Ekwenziweni kwensimbi, i-graphite ivamise ukusetshenziswa njenge-ejenti evikelayo yezinsimbi zensimbi nanjengolwelwesi lwezithando zensimbi.
I-2.Impahla ye-conductive: esetshenziswa embonini kagesi ukwenza ama-electrode, amabhulashi, ama-carbon rod, amashubhu ekhabhoni, ama-electrode aqondile we-mercury positive current transformers, ama-graphite gaskets, izingxenye zocingo, okokumboza amashubhu kamabonakude, njll.
I-3.I-Graphite inokuzinza okuhle kwamakhemikhali, futhi ngemva kokucubungula okukhethekile, inezici zokumelana nokugqwala, ukuqhutshwa kahle kwe-thermal, kanye nokunciphisa okuphansi.Isetshenziswa kabanzi ekukhiqizeni izishintshisi zokushisa, amathangi okuphendula, ama-condensers, imibhoshongo evuthayo, imibhoshongo yokumuncwa, ama-coolers, ama-heater, izihlungi kanye nemishini yokupompa.Isetshenziswa kakhulu emikhakheni yezimboni efana ne-petrochemical, hydrometallurgy, ukukhiqizwa kwe-asidi-base, imicu yokwenziwa, kanye nokwenza iphepha.
I-4.Ukwenza i-casting, ukuguqulwa kwesihlabathi, ukubumba, kanye ne-high-temperature metallurgical materials: Ngenxa ye-coefficient encane yokwandisa okushisayo kwe-graphite kanye nekhono layo lokumelana nezinguquko zokupholisa okusheshayo nokushisa, ingasetshenziswa njengesikhunta se-glassware.Ngemuva kokusebenzisa i-graphite, insimbi emnyama ingathola ubukhulu bokubunjwa obunembile, ukushelela okuphezulu kwendawo, kanye nesivuno esikhulu.Ingasetshenziswa ngaphandle kokucubungula noma ukucubungula okuncane, ngaleyo ndlela ilondoloze inani elikhulu lensimbi.
5.Ukukhiqizwa kwama-alloys aqinile nezinye izinqubo ze-powder metallurgy ngokuvamile kuhilela ukusebenzisa izinto ze-graphite ukwenza izikebhe ze-ceramic zokucindezela nokucwilisa.Ukucutshungulwa kweziphambano zokukhula kwekristalu, iziqukathi zokucwenga zesifunda, izinto zokusekela, izifudumezi zokungeniswa, njll. kwe-silicon ye-monocrystalline ayikwazi ukuhlukaniswa negraphite ehlanzekile.Ngaphezu kwalokho, i-graphite ingasetshenziswa futhi njengesihlukanisi se-graphite kanye nesisekelo sokuncibilikisa i-vacuum, kanye nezingxenye ezifana namashubhu okushisa okushisa aphezulu, izinduku, amapuleti, namagridi.
Isikhathi sokuthumela: Sep-21-2023