UHP 500mm Graphite Electrode
| Kuyerekeza Kwaukadaulo kwa UHP Graphite Electrode 20" | ||
| Electrode | ||
| Kanthu | Chigawo | Supplier Spec |
| Makhalidwe Odziwika a Pole | ||
| Nominal Diameter | mm | 500 |
| Max Diameter | mm | 511 |
| Min Diameter | mm | 505 |
| Utali Wadzina | mm | 1800-2400 |
| Kutalika Kwambiri | mm | 1900-2500 |
| Min Length | mm | 1700-2300 |
| Kuchulukana Kwambiri | g/cm3 | 1.68-1.72 |
| mphamvu yodutsa | MPa | ≥12.0 |
| Young' Modulus | GPA | ≤13.0 |
| Kukaniza Kwachindunji | µΩm | 4.5-5.6 |
| Kuchulukitsitsa kwakukulu kwapano | KA/cm2 | 18-27 |
| Kuthekera Kwamakono | A | 38000-55000 |
| (CTE) | 10-6 ℃ | ≤1.2 |
| phulusa | % | ≤0.2 |
| Mawonekedwe Odziwika a Nipple (4TPI) | ||
| Kuchulukana Kwambiri | g/cm3 | 1.78-1.84 |
| mphamvu yodutsa | MPa | ≥22.0 |
| Young' Modulus | GPA | ≤18.0 |
| Kukaniza Kwachindunji | µΩm | 3.4-3.8 |
| (CTE) | 10-6 ℃ | ≤1.0 |
| phulusa | % | ≤0.2 |
Graphite electrode ndi chinthu chokhacho chomwe chimatha kupirira kutentha kwambiri mpaka madigiri 3000 Celsius popanda kupunduka ndikusungunuka. Chifukwa chake, amasankhidwa kuti apange zitsulo mu ng'anjo zamagetsi zamagetsi (EAF) ndi ng'anjo za ladle (LF).
Kodi zimagwira ntchito bwanji? Pamene magetsi akudutsa mu electrode, nsonga za electrode zimapanga arc yamagetsi yomwe imatulutsa kutentha kwakukulu ndikusungunula chitsulo kukhala chitsulo chosungunuka. Kukana kutentha kwakukulu komanso kukana kugwedezeka kwamafuta kumapangitsa kukhala chinthu chofunikira kwambiri popanga zitsulo.
