Ka Wehewehe ʻana o ka Graphite Electrode RP
Hoʻohana ka rp electrode graphite i ka coke petroleum kūloko a me ka asphalt ma ke ʻano he mea maka, e like me nā kaʻina hana hana electrode graphite mana maʻamau, calcination, dosing, kneading, forming, baking, graphite a me ka machining i hoʻomaʻemaʻe ʻia. Hoʻohana ka nipple i hoʻokahi manawa o ka impregnation a ʻelua manawa o nā kaʻina hana baking.
Nā Waiwai o ka Graphite Electrode RP
- ʻO ka conductivity uila maikaʻi,
- Ke kūpaʻa kiʻekiʻe i ka haʻalulu wela,
- Ikaika mīkini kiʻekiʻe,
- No ka hana ʻana i ke kila i ka umu ʻāʻī uila.
Nā Pōmaikaʻi o ka Graphite Electrode RP
- ʻO ke kūpaʻa maikaʻi loa i ka haʻalulu wela a me ka hoʻoili ʻana,
- ʻO ke kūpaʻa maikaʻi o ka ʻaʻahu, ka lubrication maikaʻi a me ke ola lawelawe lōʻihi,
- Hiki ke hoʻohana ʻia ka ʻili no ke ola lōʻihi o ka mālama ʻana i ka oxidation,
- Ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa i ka pala, ke kūpaʻa waikawa ikaika.
Nā ʻano loea o ka Graphite Electrode RP
| Inoa | ʻĀpana | ke anawaena o ka electrode 300mm-600mm | |||
| kūlana | Ana maoli | ||||
| ʻElekoda | ʻŌpū | ʻElekoda | ʻŌpū | ||
| Ke kū'ē uila kiko'ī | μOhm • m | 9.0-10.5 | 8.5 | 8.0-9.0 | 7.5 |
| Palena o ke kū'ē mechanical i ke kūlou ʻana | MPa | 6.4-7.8 | 13 | 9.0-10 | 15 |
| Modulus elastic | GPa | 9.3 | 14 | 9 | 13.7 |
| ʻO ka nui o ka lehu, ʻaʻole iʻoi aku ma mua o | % | 0.5 | 0.3 | 0.5 | 0.3 |
| Ka nui o ka nui, ʻaʻole emi ma lalo o | g / cm3 | 1.52 | 1.68 | 1.56-1.62 | 1.7. |
| ʻO ke koina wela o ka hoʻonui linear | × 10-6 / ℃ | 2.9 | 2.8. | 2.4 | 2.2 |
ʻO ka lōʻihi a me ke anawaena a me ka ʻae ʻia o ka Electrode
| He ʻano | Anawaena | Ka lōʻihi | ||
| Anawaena inoa | Ka lōʻihi inoa | hoʻomanawanui | ||
| Milimita (mm) | ʻIniha (ʻīniha) | |||
| ʻAno liʻiliʻi | 75 | 2.95 | 1200/1400 | ± 100 |
| 86 | 3.38 | ± 100 | ||
| 100 | 3.93 | ± 100 | ||
| 130 | 5.11 | ± 100 | ||
| 150 | 5.9 | 1600/1800 | ± 100 | |
| 200 | 7.87 | ± 100 | ||
| 225 | 8.85 | ± 100 | ||
| 250 | 9.84 | ± 100 | ||
| ʻAno maʻamau | 300 | 12 | 1600/1800/2000/2200 | ± 100 |
| 350 | 14 | ± 100 | ||
| 400 | 16 | ± 100 | ||
| 450 | 18 | ± 100 | ||
| 500 | 20 | ± 100 | ||
| 550 | 22 | ± 100 | ||
| 600 | 24 | ± 100 | ||
| ʻAno nui | 780 | 30.7 | 2000 | ± 100 |
| 800 | 31.49 | ± 100 | ||
| 850 | 33.46 | ± 100 | ||
| 960 | 37.79 | ± 100 | ||
| 1200 | 47.24 | ± 100 | ||
Ka Mana o ke Au RP o ka Electrode Graphite
| Anawaena inoa | Mana o kēia au i ʻae ʻia | ʻO ke anawaena o kēia manawa (A / cm2) | |
| Milimita (mm) | ʻIniha (ʻīniha) | ||
| 300 | 12 | 10000-13000 | 14-18 |
| 350 | 14 | 13500-18000 | 14-18 |
| 400 | 16 | 18000-23500 | 14-18 |
| 450 | 18 | 22000-27000 | 13-17 |
| 500 | 20 | 25000-32000 | 13-16 |
| 600 | 24 | 30000-36000 | 12-15 |
Nā noi o ka Graphite Electrode RP
Hoʻohana ʻia ka electrode graphite RP i loko o ka umu hoʻoheheʻe uila a i ʻole ka umu arc o ka mana holoʻokoʻa no ka hoʻoheheʻe ʻana i ke kila, silicon, phosphorus melemele, a pēlā aku. A hiki ke hoʻohana nui ʻia ka electrode RP Graphite i loko o ka umu hoʻoheheʻe uila no ka hana ʻana i ka ferroalloy, silicon maʻemaʻe, phosphorus melemele, keleawe matte, calcium carbide a pēlā aku.
Mea Hana RP Graphite Electrode mai ka Hale Hana Paʻakikī RS
ʻO ka hale hana kūpaʻa RS ma ke ʻano he mea hana electrode graphite rp ʻoihana ma Kina, he nui nā pono hoʻokūkū ma ka mākeke. Inā he koi kāu no nā electrodes rp graphite, a i ʻole he mau nīnau kāu e pili ana i ka electrode rp graphite e pili ana i nā ʻōkuhi kino a me nā kemika, e ʻoluʻolu e kelepona mai iā mākou no ka manuahi, e hāʻawi mākou iā ʻoe i nā electrodes rp graphite kiʻekiʻe.
