Dalian Thrive Mining Co., Ltd.
Main products:Thermal Management Graphite,Small Diameter Graphite Rod,Graphite Rotor,Fluxing Tube,Mini Graphite Rod
Products
Contact Us
  • Contact Person : Ms. Zhou Doris
  • Company Name : Dalian Thrive Mining Co., Ltd.
  • Tel : 86-411-84357743
  • Fax : 86-411-84342356
  • Address : Liaoning,DALIAN,NO.228 GAOERJI ROAD, XIGANG DIST. DALIAN CHINA
  • Country/Region : China
  • Zip : 116021

Graphite Electrode (RPI)

Graphite Electrode (RPI)
Product Detailed
1.Diameter:40 - 600mm or1.6"-24" 2.Length: 250 - 2400mm or10"-96" 3.Grades:RP, RPI (ISO9001:2008standard) 4.Nipples:3TPI,4TPI

Applications

Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.

Programmable properties1.Good electrical conductivity2.High resistance to thermal shock 3.High mechanical strength

Grades:RPI

Diameter:40 - 600mm or1.6"-24"Length: 250 - 2400mm or10"-96"

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

ItemUnitRegular-powerImpregnated
φ75-130φ150-225φ250-300φ350-500φ75-200φ250-350φ400-500
Specific Resistance (≤)Eμ Ω·m8.5999888
N88887.57.57.5
Bending Strength (≥) EMPa 9.89.87.86.41098
N13131313151515
Elastic Modulus (≤) EGPa 9.39.39.39.3121212
N14141414141414
Bulk Density (≥) Eg/cm3 1.581.521.521.521.581.581.58
N1.631.631.681.681.681.681.68
C.T.E.(≤)(100-600°C) E10-6/°C 2.92.92.92.92.72.72.7
N2.72.72.82.82.52.52.5
Ash(≤) %0.50.50.50.50.30.30.3

Contact:Doris Zhou

Dalian Thrive Mining Co., Ltd.

Tel: 86-411-84357743

Fax: 86-411-84342356

Graphite Electrode (RPI)



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