I-Electrode ye-550mm uhp graphite ye-graphite, eyaziwa ngokusebenza kwayo okuhle nokuqina okushisayo, isetshenziswa kabanzi emathangeni e-arc kagesi (EAF) nasemadlelweni (lf). Ixhasa ukuncibilika okusebenzayo, okuzinzile kanye nokutholwa kwezinsimbi zensimbi nezengezonakele, ngcono kakhulu ukuthuthukisa isivinini nokusebenza kahle kwamandla ngenkathi ubumsulwa bensimbi kanye nekhwalithi yomkhiqizo. Kuyinto ebaluleke kakhulu ekukhiqizweni kwensimbi yesimanje, ehlangabezana nezidingo eziqinile zensimbi enkulu yensimbi kanye nezitshalo ezingezona zensimbi.
p>Amandla we-graphite aphezulu angama-550mm) asebenza kahle ngokusebenza kahle okusetshenziswa kakhulu e-Electric ARC Isithando somlilo (eaf) ensimbi kanye nemisebenzi ehlukahlukene ye-metallurvical ehlukahlukene. Kwenziwe kusuka ku-Petrium Petroleum Coke naseMalite Coke usebenzisa i-baking ethuthukisiwe, i-braphimization, i-electroode yemishini yokubumba, le ngogesi ibonisa amandla akhethekile kagesi, amandla aphezulu okunyakaza, okwenza kube yilapho kubaluleke kakhulu kwizinsizakalo zokukhiqiza zensimbi yanamuhla.
Ipharameter | Umuvo | I-electrode | Ingono |
Ukumelanakabisa | μ ω | 4.5 ~ 5.6 | 3.4 ~ 3.8 |
Amandla okugoba | I-MPA | ≥ 12.0 | ≥ 22.0 |
I-Elastic modulus | Uhlobo | ≤ 13.0 | ≤ 18.0 |
Ubuningi obuningi | g / cm³ | 1.68 ~ 1.72 | 1.78 ~ 1.84 |
Ukunwebeka okwenziwe nge-thermal | 10⁻⁶ / ° C | ≤ 1.2 | ≤ 1.0 |
Okuqukethwe kwe-Ash | % | ≤ 0.2 | ≤ 0.2 |
Kuvunyelwe okwamanje | A | - | I-45000 ~ 65000 |
Ukuqina kwamanje | A / cm² | - | 18 ~ 27 |
Ububanzi bangempela | m | UMax: 562 min: 556 | - |
Ubude bangempela (ngezifiso) | m | Ngo-1800 - 2400 | - |
Ubude Ukubekezelelana | m | ± 100 | - |
Ubude bombusi omfishane | m | -275 | - |
● E-STEETMASISH, i-Electrode ye-550mm uhp isebenza njengomqhubi ophambili wama-Electric yamanje, akhiqize ama-arcs ajulile ukuze ancibilike kahle insimbi yensimbi, ukunciphisa ukulahleka kwamandla kanye nokusebenza kokusebenza kwezithelo ezinzile.
● Kubaluleke kakhulu eLadle Furace (LF) kanye nezinqubo ze-Argon Oplygen Conformation (AOD), lapho ithuthukisa ukucwilisa ngokwesibili, ithuthukisa ubumsulwa bensimbi nokulawulwa kwensimbi okuqondile.
● Ngaphandle kwensimbi, ithola uhlelo lokusebenza olubanzi ku-Metallurgy olungewona iqiniso lokuncibilika nokucwilisa ithusi, i-aluminium, nickel, nezinye izinsimbi ezidinga ubumsulwa obukhulu nokuvuselelwa okuhle kukagesi.
● Ngokwengeziwe, kuqashwa embonini yamakhemikhali ngaphakathi kwama-reactors okushisa aphezulu wokukhiqiza i-silico, calcium carbide, neminye imikhiqizo yamakhemikhali asuselwa kwikhabhoni.
● Ukusebenza kukagesi okuphakeme kunciphisa ukusetshenziswa kwamandla futhi kuthuthukise ukusebenza kahle kwamandla.
● Ukumelana okuhle kakhulu okushaqisayo okwenziwe kabusha isikhathi sokuphila nge-elektrode futhi kunciphise isikhathi sokuphumula.
● Amandla aphezulu emishini aqinisekisa ukuqina ngaphansi kwemithwalo esindayo kagesi kanye nokusingathwa kwemishini.
● Okuqukethwe okuphoqelelwe okuphansi kuqinisekisa ikhwalithi ephezulu yensimbi encibilikisiwe ngokunciphisa ukungcoliswa.
I-electrode ye-graphite ye-550mm uhp iyisibonelo esibonisa amandla okusebenza kahle nokuqina ezimbonini ezenziwe ngensimbi kanye ne-metallurgical izimboni. Izakhiwo zayo eziphakeme zikagesi nezemishini ziqinisekisa ukudluliswa kwamandla okusebenzayo, impilo yenkonzo ende, nokungcola okuncane, okwenza kube yingxenye ebalulekile emafulethini agesi kagesi nezinye izinhlelo eziphakeme. Kwenziwe amazinga aphezulu asezingeni eliphakeme ngosayizi olwenziwe ngezifiso, ihlangabezana nezidingo ezivelayo zabakhiqizi bezinsimbi banamuhla abafuna ukwenza ngcono ukusebenza kahle kokukhiqiza kanye nekhwalithi yensimbi. Ukukhetha i-Premium 550mm UHP Graphite electrodes enomthelela ngqo okonga izindleko ezisebenzayo kanye nokukhiqizwa okuthuthukile komthano.