UHP 700mm Graphite Electrode
Hana ʻia ʻo 700mm UHP graphite electrode me ka coke needlelike kiʻekiʻe, i hoʻokumu ʻia, hoʻomoʻa ʻia, hoʻopili ʻia, graphitized a me ka mīkini i hana ʻia ma ke ʻano he mea conductive kiʻekiʻe no ka umu ahi arc. ʻO UHP 700mm graphite electrode, ʻO ka hiki ke ʻae ʻia i kēia manawa ʻo 73000 ~ 96000A, ʻo ka nui o kēia manawa ʻae ʻia ʻo 18-24A/㎡. Hoʻolālā ʻia ia no ka hana ʻana i ka umu ahi arc superpower.
'Ōlelo Aʻo: Manaʻo ʻia ka mana o kēia manawa he -10% no ka umu uila a me +10% no ka umu ladle.
| Hoʻohālikelike ʻenehana kikoʻī no ka UHP Graphite Electrode 28" | ||
| Electrode | ||
| 'ikamu | Unite | Mea hoʻolako Spec |
| Nā hiʻohiʻona maʻamau o ka Pole | ||
| Anawaena inoa inoa | mm | 700 |
| Anawaena Max | mm | 714 |
| Min Anawaena | mm | 710 |
| Nominal Length | mm | 2200-2700 |
| Max Ka lōʻihi | mm | 2300-2800 |
| Min Length | mm | 2100-2600 |
| ʻAiʻi Nui | g/cm3 | 1.68-1.72 |
| ikaika ʻaʻa | MPa | ≥10.0 |
| Opio' Modulus | GPa | ≤13.0 |
| Kū'ē Kūikawā | µΩm | 4.5-5.4 |
| ʻO ka nui o kēia manawa | KA/cm2 | 18-24 |
| Hiki ke lawe i kēia manawa | A | 73000-96000 |
| (CTE) | 10-6 ℃ | ≤1.2 |
| mea lehu | % | ≤0.2 |
| Nā ʻano maʻamau o ka nipple (4TPI) | ||
| ʻAiʻi Nui | g/cm3 | 1.80-1.86 |
| ikaika ʻaʻa | MPa | ≥24.0 |
| Opio' Modulus | GPa | ≤20.0 |
| Kū'ē Kūikawā | µΩm | 3.0～3.6 |
| (CTE) | 10-6 ℃ | ≤1.0 |
| mea lehu | % | ≤0.2 |
| ʻAe ʻia ka ukana o kēia manawa no nā electrodes graphite mana kiʻekiʻe | |||||
| anawaena nominal | ʻae ʻia kēia manawa | anawaena nominal | ʻae ʻia kēia manawa | ||
| mm | A | A/㎡ | mm | A | A/㎡ |
| 250 | 9000～14000 | 18～25 | 500 | 38000～55000 | 18～27 |
| 300 | 15000～22000 | 20～30 | 550 | 45000～65000 | 18～27 |
| 350 | 20000～30000 | 20～30 | 600 | 52000～78000 | 18～27 |
| 400 | 25000～40000 | 16～24 | 650 | 70000～86000 | 21～25 |
| 450 | 32000～45000 | 19～27 | 700 | 73000～96000 | 18～24 |
| Ultra high power graphite electrode a hui maʻamau | |||||
| mau mea | ʻāpana | anawaena nominal （mm） | |||
| 250～400 | 450～550 | 600～700 | |||
| kūʻē kūʻē | nipple electrode | μ Ω•m | 4.8～5.8 3.4～4.0 | 4.5～5.6 3.4～3.8 | 4.5～5.4 3.0～3.6 |
| ikaika ʻaʻa | nipple electrode | MPa | ≥12.0 ≥22.0 | ≥12.0 ≥22.0 | ≥10.0 ≥24.0 |
| modulus elastic | nipple electrode | GPa | ≤13.0 ≤18.0 | ≤13.0 ≤18.0 | ≤13.0 ≤20.0 |
| mea lehu | nipple electrode | % | ≤0.2 | ≤0.2 | ≤0.2 |
| mānoanoa nui | nipple electrode | g/m³ | 1.68～1.73 1.78～1.84 | 1.68～1.72 1.78～1.84 | 1.68～1.72 1.80～1.86 |
| (CTE) | nipple electrode | 10 ℃ | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 | ≤1.2 ≤1.0 |