Electrod Graffit Pŵer Ultra Uchel/UHPCais: Gwneud Dur/Toddi DurHyd: 1600 ~ 2800mmGwrthiant (μΩ.m): <5.5Dwysedd Ymddangosiadol (g/cm³): >1.68Ehangu Thermol (100-600℃) x 10-6/℃: <1.4Cryfder Plygu (N/㎡): >11 MpaLLUSH: uchafswm o 0.3%Math o deth: 3TPI/4TPI/4TPILDiamedr: 300mm, 400mm, 450mm, 500mm, 600mm, 650mm, 700mm Iris RenRhif Ffôn Symudol a Rhif WhatsApp a Rhif WeChat: +8618230209091 Email: iris@qfcarbon.com#meteleg #gwneud dur #dur #ffwrnais #ffabrigo #haearn #graffit #electrod #peiriannegfetelegol #EAF #LF