|Place of Origin:||CHINA|
|Brand Name:||SHIDA CARBON|
|Model Number:||550mm UHP|
|Minimum Order Quantity:||20MT|
|Packaging Details:||15unit/40" HQ|
|Delivery Time:||10 working days|
|Payment Terms:||L/C, T/T, D/A, D/P|
|Product:||UHP 550mm||Grade:||Ultra High Power|
|Diameter:||22 Inch, 550mm||Length:||2700mm, 2400mm, 2100mm|
|Bulk Density:||1.69-1.73g/cm3||Specific Resistance:||4.8 - 5.8 µΩ.m|
|Modulus Of Rupture:||10-14MPa||Modulus of Elastic:||8.5- 11GPa|
|Nipple:||3TPI/T4L/T4N Or Customized||Raw Material:||100% Imported Needle Coke|
550*2700Mm Electric Arc Furnace Graphite Electrode,
uhp Electric Arc Furnace Graphite Electrode,
550*2700Mm arc furnace electrodes
550*2700 mm Electric Arc Furnace Graphite Electrode
a. Crushing System: High precision of breaking raw material into different grain sizes.
b. Screening System: USA made Rotex screener, high precision of distribution for all grain sizes, screening purity≥80%; below medium grain size, purity≥85%.
c. Milling System: Japan made Kurimoto miller, high effectiveness and purity.Grain size control below 75μm,Purity deviation ±3%.
d. Burdening System: high precision of burdening, electronic weighing with tolerance≤0.5%.
e. Kneading System: Japan made Kurimoto high-power hot kneading system, guarantee high uniformity of paste. Make inner structure as powder not balls, less spaces after extrusion, ensure high density of green electrodes.Max capacity for electrode paste are 4000ton/month.
f. Extruding System: High vacuum extruding system (one set 3500mt power and one set 2500mt power), PLC program controlled, excellent for production Φ400-700mm electrodes.
g. Baking System: 1st baking use advanced car bottom furnace with our own innovated tail gas incineration and 3MW waste heat generation system,make sure environment friendly and generate electricity for self use . Automatic controlled and coordinated by temperature detector and fans inside, temperature well distributed, difference within 30℃, ensure high homogeneity of baked electrodes. Automatic loading and discharging, Low power consumption(840 ℃/ 400-650 hours).. 2nd baking use tunnel furnace(800 ℃/ 100-120 hours). Max capacity for baked electrodes are 3000ton/month.
Impregnation System: Fully automatic, high vacuum and pressure, hot in- cool out.Max impregnation pressure is 2.5Mpa. Impregnation time is 5 hours with stable setting pressure.
Contact Person: sales