Imọ paramita
| Nkan | Ẹyọ | UHP | UHP ori omu |
| 550mm / 22inch | |||
| Olopobobo iwuwo | g/cm3 | 1.68-1.75 | 1.80-1.85 |
| Resistivity | μΩm | 4.5-5.8 | 3.0-4.3 |
| Agbara Flexual | MPa | 10.0-14.0 | 20.0-30.0 |
| Modulu rirọ | GPA | 8.0-10.0 | 16.0-20.0 |
| CTE (30-600) | 10-6/℃ | ≤1.5 | ≤1.3 |
| Eeru akoonu | % | ≤0.3 | ≤0.3 |
Awọn anfani ifigagbaga ti ile-iṣẹ Shida
1.Shida Carbon ti a ṣe ni 1990 pẹlu awọn ọdun 30 ti iriri ọjọgbọn bi olupese ti elekiturodi graphite.
2. Iwadii ti o lagbara ati ẹgbẹ idagbasoke ati ẹgbẹ tita to gaju ni idasilẹ nipasẹ Shida lati ṣe iṣeduro iduroṣinṣin ọja, paapaa awọn iwọn ila opin nla, bii UHP 650, UHP700, ati pese awọn alabara pẹlu awọn iṣẹ tita ọja to gaju.
Awọn ifihan ti lẹẹdi elekiturodu ise ni Electric aaki ileru fun irin sise
Ina arc ileru (EAF) fun ṣiṣe irin jẹ alabara nla ati pataki ti awọn amọna graphite.Ni Ilu China, iṣelọpọ irin EAF ṣe iṣiro to 18% ti iṣelọpọ irin robi lapapọ.Awọn amọna amọna fun ṣiṣe irin ṣe awọn iroyin fun 70-80% ti iye lapapọ ti ohun elo amọna lẹẹdi.Nipa gbigbe foliteji giga kan ati lọwọlọwọ si elekiturodu lẹẹdi, arc ina yoo jẹ ipilẹṣẹ laarin sample elekiturodu ati alokuirin ti yoo gbe ooru nla jade lati yo alokuirin naa.Ilana ti smelting yoo jẹ elekiturodu graphite, ati pe wọn ni lati rọpo nigbagbogbo.
Aworan atọka ti ina aaki ileru
Socket ati Awọn iwọn ori ọmu (4TPI)
| Opin Ipin (mm) | Ori ori omu | Pitch Socket Opin | Major ori omu opin | Ipari Ọmu | Socket Ijinle | Socket O tẹle Ipari |
| 500 | 269T4N | 266.72 | 269.88 | 355.60 | 183.80 | 179.80 |
| 269T4L | 266.72 | 269.88 | 457.20 | 234.60 | 230.60 | |
| 550 | 298T4N | 295.29 | 298.45 | 355.60 | 183.80 | 179.80 |
| 298T4L | 295.29 | 298.45 | 457.20 | 234.60 | 230.60 | |
| 600 | 317T4N | 314.34 | 317.50 | 355.60 | 183.80 | 179.80 |
| 317T4L | 314.34 | 317.50 | 457.20 | 234.60 | 230.60 | |
| 650 | 355T4L | 352.44 | 355.60 | 558.80 | 285.40 | 281.40 |
| 700 | 374T4L | 352.44 | 374.65 | 558.80 | 285.40 | 281.40 |
