Diameters 12-28 inch
UHP GRAPHITE ELECTRODE
Ultra-high power(UHP) graphite electrodes, isarudzo yakanaka kune utra-high power electric arc furnaces (EAF) kupfuura 25A / cm2.
- Good conductivity
- Low resistivity
Tsanangudzo
Nekuenderera mberi kwekusimudzira mumagetsi arc furnaces uye tekinoroji yeladle, kudiwa kwemhando yepamusoro graphite electrode kwave kuwedzera.
Iyo yakakura dhayamita pamusoro pe500mm UHP graphite electrode zvinhu zvakakosha kune yakakura-yakakwirira simba arc furnaces iyo inokwanisa kubata yakakwirira mafungu uye inopa kugadzikana kwakawanda uye inotungamira mukubudirira kukuru uye kuderera kwemitengo mumaindasitiri emazuva ano ekugadzira simbi uye metallurgical.
Gufan Carbon iri kubatsira kugadzira UHP graphite electrode sarudzo inoshanduka-shanduka inogona kugadzirwa kuti isangane nezvinodiwa nevatengi vedu.
UHP Graphite Electrode Features
- High ikozvino kutakura kukwanisa
- High mechanical simba
- High resistance pane thermal uye mechanical shock
- High mechanical simba, kushoma kushorwa
- Zvakanaka magetsi uye thermal conductivity
- High oxidation resistance, kushandiswa kwakaderera
- Yakanaka dimension kugadzikana, kwete nyore kukanganisa
- Yakakwira machining kurongeka uye kunaka kwepamusoro kupedzisa
Kunyanya Application
Graphite Electrodes anoshandiswa zvakanyanya muLF, EAF, SAF yeindasitiri yekugadzira simbi, isiri-ferrous indasitiri, silicon uye phosphorus indasitiri.
- DC yemagetsi arc furnace (DC EAF)
- AC yemagetsi arc furnace (AC EAF)
- Kunyura kwearc furnace (SAF)
- LF (ladle furnace)
- Resistance furnace
Tsanangudzo
Technical Parameter YeUHP Graphite Electrode
| Diameter | Resistance | Flexural Strength | Young Modulus | Density | CTE | Ash | |
| Inch | mm | μΩ·m | MPa | GPa | g/cm3 | ×10-6/℃ | % |
| 10 | 250 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 12 | 300 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 14 | 350 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 16 | 400 | 4.8-5.8 | ≥12.0 | ≤13.0 | 1.68-1.73 | ≤1.2 | ≤0.2 |
| 18 | 450 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 20 | 500 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 22 | 550 | 4.5-5.6 | ≥12.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 24 | 600 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 26 | 650 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
| 28 | 700 | 4.5-5.4 | ≥10.0 | ≤13.0 | 1.68-1.72 | ≤1.2 | ≤0.2 |
Ikozvino Kutakura Kukwanisa Kune UHP Graphite Electrode
| Diameter | Current Load | Current Density | Diameter | Current Load | Current Density | ||
| Inch | mm | A | A/m2 | Inch | mm | A | A/m2 |
| 10 | 250 | 9000-14000 | 18-25 | 20 | 500 | 38000-55000 | 18-27 |
| 12 | 300 | 15000-22000 | 20-30 | 22 | 550 | 45000-65000 | 18-27 |
| 14 | 350 | 20000-30000 | 20-30 | 24 | 600 | 52000-78000 | 18-27 |
| 16 | 400 | 25000-40000 | 16-24 | 26 | 650 | 70000-86000 | 21-25 |
| 18 | 450 | 32000-45000 | 19-27 | 28 | 700 | 73000-96000 | 18-24 |
Graphite Electrode Size & Tolerance
| Nominal Diameter | Chaiyo Diameter(mm) | Rough Spot | Nominal Length | Kushivirira | Hurefu Hupfupi | ||
| mm | Inch | Max. | Min. | Max(mm) | mm | mm | mm |
| 200 | 8 | 204 | 201 | 198 | 1600 | ±100 | -275 |
| 250 | 10 | 256 | 251 | 248 | 1600-1800 | ||
| 300 | 12 | 307 | 302 | 299 | 1600-1800 | ||
| 350 | 14 | 358 | 352 | 347 | 1600-1800 | ||
| 400 | 16 | 409 | 403 | 400 | 1600-2200 | ||
| 450 | 18 | 460 | 454 | 451 | 1600-2400 | ||
| 500 | 20 | 511 | 505 | 502 | 1800-2400 | ||
| 550 | 22 | 562 | 556 | 553 | 1800-2400 | ||
| 600 | 24 | 613 | 607 | 604 | 2000-2700 | ||
| 650 | 26 | 663 | 659 | 656 | 2000-2700 | ||
| 700 | 28 | 714 | 710 | 707 | 2000-2700 | ||
Mutengi Kugutsikana Guarantee
Yako "One-Stop-Shop" ye GRAPHITE ELECTRODE pamutengo wakaderera wakavimbiswa.
Kubva panguva yaunobata Gufan, timu yedu yenyanzvi yakazvipira kupa yakanakisa sevhisi, zvigadzirwa zvemhando yepamusoro, uye kuendesa nenguva, uye isu tinomira kuseri kwechigadzirwa chimwe nechimwe chatinogadzira.
- Shandisa zvemhando yepamusoro zvinhu uye gadzira zvigadzirwa nenyanzvi yekugadzira mutsara.
- Zvese zvigadzirwa zvinoedzwa nepamusoro-chaiyo kuyerwa pakati pegraphite electrodes nema nipples.
- Zvese zvinotsanangurwa zve graphite electrode zvinosangana neindasitiri uye mhando zviyero.
- Kupa chaiyo giredhi, kutsanangurwa uye saizi kusangana nevatengi 'application.
- Ese magraphite electrode nema nipples akapasa kuongororwa kwekupedzisira uye akaputirwa kuti aendeswe.
- isu tinopawo kutumira kwakaringana uye panguva yakakodzera yekutanga-isina dambudziko kupedzisa electrode kurongeka maitiro
GUFAN vatengi masevhisi yakazvipira kupa yakasarudzika yevatengi sevhisi pamatanho ese ekushandiswa kwechigadzirwa, Chikwata chedu chinotsigira vatengi vese kuti vazadzise zvinangwa zvavo zvekushanda uye zvemari kuburikidza nekupihwa kwerutsigiro rwakakosha munzvimbo dzakakosha.