
Carbon electrode, ke sehlahisoa se loketseng sebōpi sa arc sa motlakase. E loketse tlhahiso ea tšepe ea silicon, joalo-joalo Ke sehlahisoa se ntlafalitsoeng se bolokang matla bakeng sa ho qhibilihisa tšepe. Ho khetha li-electrode tsa Carbon ho ka u tlisetsa melemo e mengata ea moruo.
Li-electrode tsa carbon (li-electrode tsa graphite) ke lisebelisoa tsa bohlokoa tse sebelisoang haholo ts'ebetsong ea metallurgical le indastering, haholo-holo e sebetsang e le li-conductor ho li-arc furnaces tsa motlakase (EAF), ladle furnaces (LF), le lisebelisoa tse ling tse qhibilihisang mocheso o phahameng. E entsoe ka coke ea boleng bo holimo ea petroleum le coke ea nale, li-electrode tsena li na le calcination, mold, ho baka, vacuum impregnation e nang le binder pitch, le graphitization e phahameng ea mocheso ho netefatsa hore ho na le motlakase o nepahetseng, matla a mochine le botsitso ba mocheso.
| Ntho | Φ500 - Φ700 | Φ750 - Φ950 | Φ1020 - Φ1400 | |||
| Kereiti | E phahameng | Sehlopha sa Pele | E phahameng | Sehlopha sa Pele | E phahameng | Sehlopha sa Pele |
| Ho hanyetsa μΩ·m | ≤40 | ≤45 | ≤40 | ≤45 | ≤40 | ≤45 |
| Boima ba Bongata g/cm³ | 1.52 - 1,62 | 1.52 - 1,62 | 1.52 - 1,62 | |||
| Matla a hatellang MPa | 4.0 - 7.5 | 4.0 - 7.5 | 3.5 - 7.0 | |||
| Matla a Kobang MPa | ≥18.0 | ≥18.0 | ≥18.0 | |||
| CTE 10⁻⁶/°C (20-1000°C) | 3.8 - 5.0 | 3.6 - 4,8 | 3.6 - 4,8 | |||
| Molora % | 1.0 - 2.5 | 1.0 - 2.5 | 1.0 - 2.5 | |||
| Nominal Diameter mm | E lumelletsoe Hona Joale A | Boima ba Hona Joale A/cm² |
| Φ700 - Φ780 | 44000 - 50000 | 5.7 - 6,5 |
| Φ800 - Φ920 | 50000 - 56000 | 5.5 - 6.3 |
| Φ960 - Φ1020 | 53000 - 61000 | 5.0 - 6.1 |
| Φ1250 | 63000 - 70000 | 5.0 - 5.7 |
Li-electrode tsa carbon li hlahisoa ka mokhoa o thata oa mehato e mengata e kenyelletsang:
● Khetho ea Lintho tse tala:Tšebeliso ea petroleum e hloekileng haholo le coke ea nale ho netefatsa litšila tse tlase le molora.
● Calcination:Ho tlosoa ha lintho tse chefo ho matlafatsa bohloeki ba carbon.
● Ho etsa le ho baka:Compress molding e lateloa ke ho baka ka mocheso o phahameng ho hlahisa botšepehi ba sebopeho.
● Vacuum Impregnation:Tšebeliso ea sekontiri se ka tlas'a vacuum ho eketsa sekhahla le ho fokotsa porosity.
● Graphitization:Graphitized ka mocheso o fetang 2800 ° C ka liboping tse khethehileng ho fetolela k'habone hore e be graphite, e ntlafatsa haholo thepa ea motlakase le ea mocheso.
● Ho Etsa Sebōpi sa Motlakase sa Motlakase (EAF):Li-electrode tsa carbon li sebetsa e le li-arcs tse hlahisang motlakase ho qhibilihisa litšepe tse senyehileng ka tahlehelo e nyane ea matla.
● Ladle Furnace Refining (LF):E fana ka taolo e nepahetseng ea mocheso le ho hloekisa nakong ea ho etsa tšepe ea bobeli.
● Non-Feron Metal Smelting:E sebelisoa haholo ho aluminium, koporo le lits'ebetsong tse ling tsa ho qhibilihisa tšepe tse hlokang ts'ebetso e tsitsitseng ea motlakase.
● Indasteri ea Lik'hemik'hale:E sebelisoa ho electrolysis, electrochemical synthesis, le mekhoa ea tlhahiso ea betri.
● High Electrical Conductivity:E fokotsa tahlehelo ea ho hanyetsa 'me e matlafatsa ts'ebetso ea sebōpi.
● Thermal Shock Resistance:E boloka botšepehi ba sebopeho tlas'a liphetoho tse potlakileng tsa mocheso.
● Matla a Mechini:E fokotsa kotsi ea ho senya nakong ea ts'ebetso le ts'ebetso.
● Litaba tse tlase tsa Molora:E thibela tšilafalo le ho boloka bohloeki ba tšepe.
● Bophelo bo Bolelele ba Tšebeletso:E ntlafatsa ts'ebeliso ea chelete mme e fokotsa nako ea ho phomola.
Li-electrode tsa carbon, haholo-holo li-electrode tsa graphite, ke likarolo tsa bohlokoa ts'ebetsong ea morao-rao ea metallurgical, e fanang ka ts'ebetso e phahameng ea motlakase, ea mechine le ea mocheso tlas'a maemo a boima. Ts'ebetso ea bona e ntlafalitsoeng ea tlhahiso le taolo e thata ea boleng e netefatsa ts'epo e tsitsitseng, ts'ebetso ea matla, le boleng bo ntlafetseng ba tšepe, e leng se etsang hore e be tsa bohlokoa bakeng sa tlhahiso ea tšepe le e se nang ferrous lefatšeng ka bophara.