Lub 250mm graphite electrode rau cov hlau ua yog ib qho ntau, thov}}}}}}} kev xav tau ntawm cov hlau ua hluav taws xob hauv hluav taws xob tshuab hluav taws xob (EAF). Thaum cov qhab nia feem ntau categorized nyob rau hauv RP, HP, lossis UHP cov qib, nws tsim qauv ua ntej tshaj plaws nrog cov huab cua sov, hluav taws xob, thiab cov neeg siv tshuab ua kom muaj steelmaking.
Cov Nta Tseem Ceeb: These electrodes are crafted with high-purity graphite (carbon content >99.5%) to ensure efficient current transfer and minimize contamination of the molten steel. Their cylindrical shape and precise diameter (250mm) are optimized for uniform heat distribution, reducing hot spots that could cause electrode breakage. Mechanical properties, such as compressive strength (>70 MPA) thiab cua sov nthuav tawm coefficient (<2.0×10⁻⁶/°C), are tailored to withstand the cyclical heating and cooling of EAF operations.
Cov Ntawv Thov thiab Cov Luag: Raws li lub ntsiab lus tseem ceeb hauv EAFs, cov hluav taws xob no choj cov sib txawv ntawm lub cub hluav taws xob lub zog thiab cov kab hlau da dej. Lawv hloov hluav taws xob lub zog rau hauv cov cua sov hnyav (txog li 3,000 degree), melting scrap thiab alloying cov khoom los tsim cov hlau molten. Lawv lub luag haujlwm nthuav dav dhau kev kho kom tsis txhob muaj kev ntseeg siab kom tsis txhob muaj kev cuam tshuam rau kev cuam tshuam rau kev cuam tshuam rau kev cuam tshuam rau kev cuam tshuam, ua kom tau tus nqi ua haujlwm zoo ib yam.
Qhov Zoo: By matching the electrode grade (RP/HP/UHP) to the EAF's power capacity, manufacturers optimize both cost and performance. Piv txwv li, ib 250mm HP electrodode nyob rau hauv 800 kva EAF txo lub zog khib nyiab, thaum lub UHP electrode nyob rau hauv ib tug 1,500 kva EAF Maximizes kev sib tawm. Qhov no hloov tau ua rau 250 hli steelmak graphite hluavtaws tsis tseem ceeb rau niaj hnub, cov hlau hloov tau ntau lawm.
Xyuasgraphite - electrode - cov khoomXav paub ntau ntxiv txog cov khoom. Yog tias koj xav paub ntau ntxiv txog cov khoom lag luam lossis txaus siab yuav khoom, thov xa email rauinfo@zaferroalloy.comCov. Peb yuav tau rov qab rau koj sai li sai tau peb pom koj cov lus.
Tau txais cov lus hais hnub no