Graphite ElectrodeProduct DescriptionApplications
Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.
Programmable properties
1.Good electrical conductivity
2.High resistance to thermal shock
3.High mechanical strength
Grades:
RP, RPI, HP, SHP, UHP
All graphite electrodes are offered with tapered nipples, i.e. 3 or 4 threads per inch, and meet the internationally accepted tolerances as per NEMA CG 1/ IEC 60239 / JIS R7201 standards.
Specifications ItemUnitHigh-powerSuper high-powerUltra high-powerφ200-400φ450-500φ350-400φ450-500φ300-400φ450-500Specific Resistance(≤)Eμ Ω·m77.56.576.26.5N6.56.5665.55.5Bending Strength (≥)EMPa10.59.810.51010.510N151516161616Elastic Modulus (≤)EGPa121213131414N161617171818Bulk Density (≥)Eg/cm31.61.61.621.621.651.64N1.71.71.711.711.721.72C.T.E.(≤)
(100-600°C)E10-6/°C2.42.42.22.21.51.5N2.22.21.81.81.41.4Ash(≤)%0.30.30.30.30.30.3
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Graphite Materials Division / Thrive MiningPhone: 86-411-84335350Fax: 86-411-84357415
Skype: thrivegraphite13
Email: marketing(@)thrivegraphite.com