UHP 350mm Graphite Electrodes Mu Electrolysis For Smelting Steel
Technical Parameter
Parameter | Gawo | Chigawo | UHP 350mm(14”) Data |
Nominal Diameter | Electrode | mm (inchi) | 350 (14) |
Max Diameter | mm | 358 | |
Min Diameter | mm | 352 | |
Utali Wadzina | mm | 1600/1800 | |
Kutalika Kwambiri | mm | 1700/1900 | |
Min Length | mm | 1500/1700 | |
Max Kachulukidwe Wamakono | KA/cm2 | 20-30 | |
Kuthekera Kwamakono | A | 20000-30000 | |
Kukaniza Kwachindunji | Electrode | μmm | 4.8-5.8 |
Nipple | 3.4-4.0 | ||
Flexural Mphamvu | Electrode | Mpa | ≥12.0 |
Nipple | ≥22.0 | ||
Young's Modulus | Electrode | Gpa | ≤13.0 |
Nipple | ≤18.0 | ||
Kuchulukana Kwambiri | Electrode | g/cm3 | 1.68-1.72 |
Nipple | 1.78-1.84 | ||
CTE | Electrode | × 10 pa-6/℃ | ≤1.2 |
Nipple | ≤1.0 | ||
Phulusa Zokhutira | Electrode | % | ≤0.2 |
Nipple | ≤0.2 |
ZINDIKIRANI: Zofunikira zilizonse pamiyeso zitha kuperekedwa.
Gawo lazamalonda
Graphite elekitirodi magiredi amagawidwa mu nthawi zonse mphamvu graphite elekitirodi (RP), mkulu mphamvu graphite elekitirodi (HP), kopitilira muyeso mkulu mphamvu graphite elekitirodi (UHP).
Makamaka Kugwiritsa Ntchito Ng'anjo Yamagetsi Arc Popanga Zitsulo
Ma elekitirodi a graphite opangira zitsulo amapanga 70-80% ya kuchuluka kwa ma elekitirodi a graphite.Podutsa magetsi okwera kwambiri komanso apano ku electrode ya graphite, arc yamagetsi idzapangidwa pakati pa nsonga ya elekitirodi ndi zitsulo zachitsulo zomwe zimatulutsa kutentha kwakukulu kusungunula zidutswazo.Njira yosungunula idzadya electrode ya graphite, ndipo iyenera kusinthidwa nthawi zonse.
UHP graphite electrode imagwiritsidwa ntchito kwambiri pamakampani opanga zitsulo panthawi yopanga chitsulo chamagetsi arc ng'anjo (EAF).Njira ya EAF imaphatikizapo kusungunula zitsulo kuti apange zitsulo zatsopano.UHP graphite electrode imagwiritsidwa ntchito popanga arc yamagetsi, yomwe imatenthetsa zitsulo zachitsulo mpaka kusungunuka kwake.Njirayi ndi yothandiza komanso yotsika mtengo, chifukwa imalola kuti zitsulo zipangidwe mofulumira komanso mochuluka.
Mawonedwe a Gawo ndi Kuwonera Mapulani a Electrical Arc Furnace
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