Li-electrode tsa UHP graphite li entsoe ka petroleum coke, nale coke e le lisebelisoa tse tala, sekontiri sa mashala e le sekontiri, ka mor'a ho calcination, metsoako, ho luba, ho hatella, ho halika, graphitization, machining le ho lokolloa ka sebōping sa motlakase sa arc ho etsa tšepe ka mokhoa oa arc matla a motlakase. joalo ka sekontiri sa ho futhumatsa sebopi se qhibidihang.
Lebitso | Yuniti | bophara ba electrode 300mm-600mm | |||
maemo | Tekanyo ea sebele | ||||
Electrode | Nnyo | Electrode | Nnyo | ||
Restivity e khethehileng ea motlakase | μOhm • m | 6.2-6.5 | 5.5 | 5.0-6.5 | 4.5 |
Moeli oa ho hanyetsa ka mechine ho kobeha | MPa | 10.5 | 16 | 14-16 | 18-20 |
Modulase oa elastic | GPA | 14 | 18 | 12 | 14 |
Likahare tsa molora, eseng ho feta | % | 0.5 | 0.5 | 0.5 | 0.5 |
Boima ba bongata, eseng ka tlase ho | g/cm3 | 1.64-1,65 | 1.70-1,72 | 1.72-1,75 | 1.78 |
Thermal coefficient ea katoloso ea mola (100-600 ° C) | × 10-6 / ℃ | 1.5 | 1.4 | 1.3 | 1.2 |
Diameter | Bolelele | ||||||
Bophara ba lebitso | Bophara ba 'nete | Bolelele ba lebitso | mamello | ||||
Limilimithara (mm) | Inche (inch) | Max. (Bok.) | Mots (mots) | mm | Bolelele | boholo | |
300 | 12 | 307 | 302 | 1600 1800 | ± 100 | -100 | -275 |
350 | 14 | 357 | 352 | ||||
400 | 16 | 409 | 403 | ||||
450 | 18 | 460 | 454 | ||||
500 | 20 | 511 | 505 | 1600/1800/2000/2200 | ± 100 | -100 | -275 |
550 | 22 | 556 | 553 | ||||
600 | 24 | 613 | 607 |
Bophara ba lebitso | Sephetho sa hajoale (A) | Boima ba hona joale (A / cm2) | |
Limilimithara (mm) | Inche (inch) | ||
250 | 10 | 9200-15100 | 21-30 |
300 | 12 | 13000-22000 | 20-30 |
350 | 14 | 20000-30000 | 20-30 |
400 | 16 | 25000-40000 | 19-30 |
450 | 18 | 32000-45000 | 19-27 |
500 | 20 | 38000-55000 | 18-27 |
550 | 48000-60000 | 18-24 | |
600 | 24 | 52000-72000 | 18-24 |
700 | Ea bo27 | 62000-95000 | 18-24 |
Graphite electrode uhp e ka sebelisoa haholo seboping sa motlakase sa arc le sebōpi sa ho hloekisa ladle bakeng sa ho etsa tšepe. li-electrode tsa graphite tsa uhp li ka sebelisoa haholo seboping sa ho qhibilihisa sa motlakase bakeng sa ho hlahisa ferroalloy, silicon e hloekileng, phosphorus e mosehla, matte ea koporo, calcium carbide joalo-joalo.
RS refractory factory as a professional graphite electrode uhp manufacturer in china, na le melemo e mengata ea tlhōlisano 'marakeng. haeba u na le tlhokahalo ea li-electrode tsa graphite tsa uhp, kapa u na le lipotso ho uhp graphite electrode mabapi le matšoao a 'mele le lik'hemik'hale, ka kopo ikopanye le rona mahala, re tla u fa li-electrode tsa boleng bo holimo tsa uhp graphite.