Graphite electrode rp inoshandisa mudzimba petroleum coke uye asphalt seyakagadzirwa, zvinoenderana neyakajairwa simba graphite electrode kugadzira maitiro, calcination, dosing, kukanya, kuumba, kubheka, graphite uye machining akacheneswa. Iyo nipple inoshandisa imwe nguva yekupfekedza uye nguva mbiri dzekubikira maitiro.
Zita | Unit | dhayamita ye electrode 300mm-600mm | |||
standard | Kuyera chaiko | ||||
Electrode | Nipple | Electrode | Nipple | ||
Yakananga magetsi resistivity | μOhm • m | 9.0-10.5 | 8.5 | 8.0-9.0 | 7.5 |
Muganhu we mechanical kuramba kukotama | MPa | 6.4-7.8 | 13 | 9.0-10 | 15 |
Elastic modulus | GPa | 9.3 | 14 | 9 | 13.7 |
Ash content, kwete kupfuura | % | 0.5 | 0.3 | 0.5 | 0.3 |
Bulk density, kwete zvishoma pane | g /cm3 | 1.52 | 1.68 | 1.56-1.62 | 1.7. |
Thermal coefficient yekuwedzera kwemutsara | × 10-6 / ℃ | 2.9 | 2.8. | 2.4 | 2.2 |
A type | Diameter | Urefu | ||
Zita dhayamita | Urefu hwezita | kushivirira | ||
Mirimita (mm) | inch (inch) | |||
Small type | 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 | ||
Common Type | 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 | ||
Mhando yakakura | 780 | 30.7 | 2000 | ± 100 |
800 | 31.49 | ± 100 | ||
850 | 33.46 | ± 100 | ||
960 | 37.79 | ± 100 | ||
1200 | 47.24 | ± 100 |
Zita dhayamita | Simba razvino rinobvumidzwa | Ikozvino density (A / cm2) | |
Mirimita (mm) | inch (inch) | ||
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 |
Graphite electrode RP inoshandiswa muchoto chekunyungudutsa chemagetsi kana arc vira resimba rakazara rekunyungudutsa simbi, silicon, yero phosphorus, nezvimwewo uye RP Graphite electrode inogona kushandiswa zvakanyanya muchoto chekunyungudutsa chemagetsi kugadzira ferroalloy, silicon yakachena, yellow phosphorus, mhangura matte, calcium carbide uye zvichingodaro.
RS refractory fekitori sehunyanzvi graphite electrode rp mugadziri muchina, vane akawanda emakwikwi mabhenefiti mumusika. kana iwe uine kudiwa kwe rp graphite electrodes, kana uine mimwe mibvunzo pa rp graphite electrode nezve emuviri uye kemikari zviratidzo, ndapota taura nesu mahara, isu tinokupa yakakwirira mhando rp graphite electrodes.