RP 450mm Graphite Electrode
ʻO ka mea nui o ka hana graphite electrode ka petroleum coke. Hiki ke hoʻohui ʻia kahi liʻiliʻi o ka coke asphalt i ka electrode graphite mana maʻamau.
ʻO ka mea nui o kēia ʻano RP 450mm Graphite Electrode ʻo ia ka petroleum coke. Hiki ke hoʻohui ʻia kahi liʻiliʻi o ka coke asphalt i ka electrode graphite mana maʻamau. ʻAʻole pono e ʻoi aku ka nui o ka sulfur o ka coke petroleum a me ka asphalt coke ma mua o 0.5%. Pono ʻia ʻo Needle coke e hana i nā electrodes graphite mana kiʻekiʻe a kiʻekiʻe paha. Eia kekahi, loaʻa iā ia nā hiʻohiʻona koʻikoʻi o ka hoʻolālā paʻa, ka uila maikaʻi a me ka thermal conductivity, ke kūpaʻa oxidation ikaika, ka pale ʻana i ka corrosion, ka haʻahaʻa haʻahaʻa, ke kūpaʻa haʻahaʻa kiʻekiʻe o kēia manawa, ke kumukūʻai haʻahaʻa a me ke kumukūʻai kiʻekiʻe. Hoʻohana nui ʻia ia i ka hoʻoheheʻe ʻana i nā metala like ʻole.
He mea kūʻai nui ke kila ma ka ʻoihana kalapona, a ua lilo ka graphite electrode i kī gula no ka ʻoihana kalapona e komo i ke kahua kila.
| Hoʻohālikelike ʻenehana kikoʻī no RP Graphite Electrode 18" | ||
| Electrode | ||
| 'ikamu | Unite | Mea hoʻolako Spec |
| Nā hiʻohiʻona maʻamau o ka Pole | ||
| Anawaena inoa inoa | mm | 450 |
| Anawaena Max | mm | 460 |
| Min Anawaena | mm | 454 |
| Nominal Length | mm | 1800-2400 |
| Max Ka lōʻihi | mm | 1900-2500 |
| Min Length | mm | 1700-2300 |
| ʻAiʻi Nui | g/cm3 | 1.60-1.65 |
| ikaika ʻaʻa | MPa | ≥8.5 |
| Opio' Modulus | GPa | ≤9.3 |
| Kū'ē Kūikawā | µΩm | 7.5-8.5 |
| ʻO ka nui o kēia manawa | KA/cm2 | 13-17 |
| Hiki ke lawe i kēia manawa | A | 22000-27000 |
| (CTE) | 10-6 ℃ | ≤2.4 |
| mea lehu | % | ≤0.3 |
| Nā ʻano maʻamau o ka nipple (4TPI/3TPI) | ||
| ʻAiʻi Nui | g/cm3 | ≥1.74 |
| ikaika ʻaʻa | MPa | ≥16.0 |
| Opio' Modulus | GPa | ≤13.0 |
| Kū'ē Kūikawā | µΩm | 5.8-6.5 |
| (CTE) | 10-6 ℃ | ≤2.0 |
| mea lehu | % | ≤0.3 |
