Graphite Electrodes MuElectrolysis HP 450mm 18inch YeArc Furnace Graphite Electrode
Technical Parameter
Parameter | Chikamu | Unit | HP 450mm(18”) Data |
Nominal Diameter | Electrode | mm(inch) | 450 |
Max Diameter | mm | 460 | |
Min Diameter | mm | 454 | |
Nominal Length | mm | 1800/2400 | |
Max Length | mm | 1900/2500 | |
Min Length | mm | 1700/2300 | |
Current Density | KA/cm2 | 15-24 | |
Ikozvino Kutakura Kugona | A | 25000-40000 | |
Chaiyo Resistance | Electrode | μΩm | 5.2-6.5 |
Nipple | 3.5-4.5 | ||
Flexural Strength | Electrode | Mpa | ≥11.0 |
Nipple | ≥20.0 | ||
Young's Modulus | Electrode | Gpa | ≤12.0 |
Nipple | ≤15.0 | ||
Bulk Density | Electrode | g/cm3 | 1.68-1.72 |
Nipple | 1.78-1.84 | ||
CTE | Electrode | ×10-6/℃ | ≤2.0 |
Nipple | ≤1.8 | ||
Ash Content | Electrode | % | ≤0.2 |
Nipple | ≤0.2 |
CHERECHEDZA: Chero chipi zvacho chinodiwa pane dimension chinogona kupihwa.
Product Characteristics
- Anti-oxidation kurapwa kwehupenyu hurefu.
- Kudzikira kwemagetsi kushomeka.
- High-kuchena, high-density, yakasimba kemikari kugadzikana.
- Good thermal conductivity uye magetsi conductivity
- Yakakwira machining kurongeka, yakanaka yekupedza kupedzisa.
- High mechanical simba, yakaderera magetsi kuramba.
- Kupokana nekutsemuka & spallation.
- High resistance kune oxidation uye thermal shock.
- Madota akaderera, Madota ayo anodzorwa mukati me3%.
- Dense uye yakaenzana chimiro, Yakaderera graphite electrode kushandiswa.
Production Process
Maitiro ekugadzira yakakwira simba (HP) giredhi graphite electrode inosanganisira akati wandei matanho.Chekutanga, iyo mbishi yakanyatsosarudzwa, kuve nechokwadi chekuti ndeyemhando yepamusoro.Petroleum coke, tsono coke, uye marasha asphalt zvinobva zvasanganiswa pamwechete muchiyero chakafanotemerwa.Musanganiswa wacho unobva wagadziriswa kuti uite green block, iyo inobva yabatwa nekuita impregnation.Iyi nzira inosanganisira kushandiswa kwemhando yakakosha yepitch, iyo yakagadzirirwa kupinda muvharo yakasvibirira uye kuisimbisa.Mushure mekudzivirira, iyo yakasvibirira yakasvibirira inobva yabikwa munzvimbo inodzorwa kuti igadzire electrode yakasimba.
HP Graphite Electrode Yazvino Carrying Capacity Chart
Nominal Diameter | High Power(HP) Giredhi Graphite Electrode | ||
mm | Inch | Ikozvino Kutakura Kugona (A) | Yazvino Density (A/cm2) |
300 | 12 | 13000-17500 | 17-24 |
350 | 14 | 17400-24000 | 17-24 |
400 | 16 | 21000-31000 | 16-24 |
450 | 18 | 25000-40000 | 15-24 |
500 | 20 | 30000-48000 | 15-24 |
550 | 22 | 34000-53000 | 14-22 |
600 | 24 | 38000-58000 | 13-21 |