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UHP Graphite Electrode, EAF Graphite Electrode | Hgraphite
UHP graphite electrode are mostly made of 100% high-specification needle coke. Compared with HP and RP grades, UHP electrode requires highest technical expertise in each of the main process steps in making them, particularly baking, extrusion and graphitizing. Features
ULTRA-HIGH POWER ELECTRODES - Manufacturer of refractory ...
Our UHP graphite eletctrode made of high-quality low ash materials, such as petroleum coke,needle coke and coal pitch. From calcining,burdening,kneading,forming,baking to pressure impregnation, graphitization, we pay attention to every detail to make it boutique. We know machining is very important , so we precision machined with professional ...
China Customized UHP Graphite Electrode with Low Ash ...
Our graphite electrodes are made from high-quality petroleum coke, needle coke, and coal pitch. Featuring with low resistivity, good electrical conductivity, low ash, compact structure, good anti-oxidation and high mechanical strength and high precision machining, our products serve as the best conductive material for electric arc furnaces and smelting furnaces.
IMO 2020, EVs, and steel — a perfect storm in the needle coke ...
Graphite Electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch. Uhp 450 Graphite Electrode 1. Anti-oxidation treatment for longevity. 2. High-purity,high-density,strong chemical stability. 3. High machining accuracy,good surface finishing. Graphite Electrode Rp Hp Shp Uhp low electric resistivity
UHP Graphite Electrode Manufacturers Suppliers Factory | CARBON