
Kuchokera ku 85mm zolondola mpaka 1260mm ultra-large diameters, ma elekitirodi athu amphamvu kwambiri / owonjezera-wamphamvu kwambiri amapangidwa kuti agwirizane ndi ntchito zosiyanasiyana zamafakitale. Kugwiritsa ntchito 100% ya singano yapamwamba kwambiri monga kuphatikiza, ndikuyeretsedwa kangapo ...
Kuchokera ku 85mm zolondola mpaka 1260mm ultra-large diameters, ma elekitirodi athu amphamvu kwambiri / owonjezera-wamphamvu kwambiri amapangidwa kuti agwirizane ndi ntchito zosiyanasiyana zamafakitale. Pogwiritsa ntchito 100% ya singano yamtengo wapatali monga chophatikizira, ndikumayeretsa kangapo ndi njira zolondola za graphitization, timapeza madulidwe abwino kwambiri okhala ndi resistivity ya ≤6.2μΩ·m. Izi zimalola kuti kachulukidwe kamakono kafike mpaka 18-30 A/cm², kukhalabe okhazikika ngakhale pa kutentha kwa 3000 ℃.
Mapangidwe apamwamba kwambiri, kuphatikizapo kutsika kwa kutentha kwapakati pa 1.5 x 10⁻⁶/℃, ndi mphamvu yosinthasintha ya ≥12 MPa, imachepetsa kwambiri kuwonongeka kwa fracture ndi oxidation panthawi ya smelting, zomwe zimapangitsa kuti electrode iwonongeke ngati 1.1-2.5 kg pa chitsulo. Kaya zopangira zitsulo zamagetsi, kusungunula kwa ferroalloy, kapena kuyenga zitsulo zosakhala ndi chitsulo, kuchokera kung'anjo zazing'ono mpaka zapakatikati mpaka kung'anjo zazikulu zamagetsi zamphamvu kwambiri, maelekitirodi athu amathandizira kutumiza mphamvu, kufupikitsa kusungunula ndikuchepetsa kugwiritsa ntchito mphamvu, kukulitsa zitsulo zobiriwira komanso zotsika, zopangira zitsulo zobiriwira komanso zotsika. mafakitale a mankhwala.