Spel - elektr yassi pechlarida ishlatiladigan yaxshi narx grafit elektrodlari

Elektr arc pechida (EAF) po'latdan yasalgan, bu erda elektr energiyasining 30-40% tashkil etilishi, - - - - -} -} -}} -} -} {-} "Yaxshi narx" grafit elektrodlari -}}} o'tkazuvchanligi, mexanik kuchlar va termal barqarorlik, zamonaviy po'lat qazib olish talablari bilan tanishish uchun iqtisodiy muvozanatni muvozanatlashadi.

Ushbu elektrodlar egarlar uchun muhandis bo'lib, ular metall parchalarini eritib yuboradigan kuchli elektr yodlarga tayanadi. Ularning dizaylovlari past darajadagi (odatda, standart darajalarga mo'ljallangan 55-70 mshẖdẖω m) energiya yo'qotishlarini kamaytirish, operatsion xarajatlarni kamaytirish. Masalan, 100 tonna e parsonda 150 mm elektrod 60-80 ka miqdoridagi kuchlanishli evaziga 80-80 ka-da ishlaydi.

Mechanical strength is equally vital. EAFs subject electrodes to extreme thermal cycling (up to 3,000°C) and mechanical stress from furnace tilting. High-quality "good price" electrodes use dense carbon structures (density >1.75 g / sm³) va g'ovaklik (<10%), enhancing resistance to cracking and spalling. This extends service life to 30–40 heats, reducing replacement frequency and downtime.