Ama-graphite ama-brucIblesbaziwa ngokuvuka kwabo okuhle kakhulu okushisayo kanye nokumelana okuphezulu kokushisa. I-coeffled yabo ephansi yokunwebeka okushisayo ibavumela ukuba babekezelele ukufudumeza okusheshayo nokupholisa. Zibonisa nokumelana okuqinile kokugqwala kwezixazululo ze-acid ne-alkali, kukhombisa ukuqina okuhle kwamakhemikhali. EMetAllurgy, ukusakaza, imishini, imboni yamakhemikhali kanye neminye imikhakha yezimboni, kusetshenziswa kabanzi ekunyisweni kwensimbi ye-alloy, izinsimbi ezingezona ze-folroy kanye nezinzuzo ezinhle zobuchwepheshe nezomnotho. Abakhiqizi bemikhiqizo ye-Haoyu graphite elandelayo bazokwethula izinyathelo ezithile lapho besebenzisa i-graphite ebekiwe. Izindlela zokuphepha: Phatha ngokunakekelwa ngesikhathi sokuhamba ukugwema ukulimala kokuhlanganiswa komhlaba futhi ugweme ukugoqa. Gcina endaweni eyomile ukuvikela umswakama. Lapho isetshenziswa kuhhavini we-coke, phansi kufanele kube isisekelo esibikwe ngobubanzi obukhulu kakhulu kune-ububanzi obunothile bokubekelwa ukwesekwa okufanele. Lapho kulayishwa esithandweni somlilo, ukucacisa akumele kuthathwe, futhi ukuvulwa okuphezulu akufanele kube ngaphezulu komlomo wesithando. Uma kusetshenziswa izitini zokusekela phakathi kokuvulwa okuphezulu okusebenzayo kanye nodonga lomlilo, izitini kufanele zibe ziphakeme kunokuvulwa okuthe xaxa. Isisindo sesembozo somlilo kufanele sibe odongeni lomlilo. Ubukhulu be-coke obusetshenzisiwe kufanele bube buncane kunegebe phakathi kodonga lomlilo kanye ne-ebekiwe. Kufanele zengezwe ngokuwa mahhala kusuka ekuphakameni okungenani kwe-5 cm futhi akufanele kuthathwe. Ngaphambi kokusebenzisa, kufanelekile kufanele kufuthe ukufudumala kusuka emazingeni okushisa egumbi kuya ku-200 ° C ngamahora angu-1-1 (ikakhulukazi lapho ukufudumeza okwesikhashana, kufanele kuguqulwe ngokuqhubekayo ukuze kuqinisekiswe ukuthi ingaphakathi nangaphandle lokushisa okuphezulu kungu-100 ° C). Ngemuva kokupholisa kancane futhi ususe umusi, qhubeka nokushisa). Yabe isifudumeza cishe ngo-800 ° C. Isikhathi sokubhaka akufanele sibe yinde kakhulu. (Uma ukuhlukunyezwa okungafanele kudala ukupela nokuqhekeka, akuyona inkinga yekhwalithi, futhi inkampani yethu ayinasibopho sokubuyisa.) Izindonga Zomlilo kufanele zigcinwe ziqinile ukuvikela ukungcola kwelangabi. Uma i-burner isetshenziselwa ukufudumeza, ilangabi akufanele lifafazwe ngqo ebethelwe, kodwa esisekelweni se-ebekiwe. Izingcingo ezingekho emthethweni kufanele zisetshenziselwe ukuphakamisa nokulayisha. Lapho kulayishwa insimbi, ungqimba lwesikebhe kufanele lusakazwe ezansi ngaphambi kokufaka i-Ingot ye-Metal. Kepha insimbi akufanele ibekwe iqinile noma izinga lokhu kungadala ukuqhekeka ukuqhekeka ngenxa yokwandiswa kwensimbi. Ukuncibilika okuqhubekayo kunciphisa isikhathi phakathi kwe-crucibles. Uma ukusetshenziswa kwe-ebethelwe kuphazamiseka, uketshezi olusele kufanele luphume ukuze ugweme ukuqhuma lapho kuqale kabusha. Ngesikhathi senqubo yokunqwabelana, inani le-ejenti yokucwengelwa kumele lilawulwe ngokuqinile. Ukusetshenziswa ngokweqile kuzonciphisa impilo ye-Earcible. I-Slag eqoqiwe kufanele isuswe njalo ukuze igweme ukuguqula ukwakheka kanye namandla anobuhlakani. Ukwakhiwa ngokweqile kwe-SLAG nakho kungadala phezulu ukuvuvukala nokuqhekeka. Ngokulandela lezi zindlela zokuphepha, ungaqinisekisa umsebenzi ofanele kanye nempilo ye-graphite yakho ebekiwe.
Isikhathi sePosi: Jul-05-2023