HP Graphite Electrodes

Short Description:

Place of Origin: Handan, China (Mainland)

Brand Name: TT Carbon

Type: Electrode Block

Application: For EAF, LF furnace, Metal Smelting

Length: 1800-2700mm

Grade: HP (High Power),

Resistance (μΩ.m): 6.5-7.0μΩm

Apparent Density (g/cm³ ): 1.60-1.62g/cm3

Diameter: 100-700mm


Product Detail

Product Tags

Graphite Electrodes  from Tiantian Factory are a high temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrode is made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and milling, batching, kneading, molding, roasting, impregnation, graphitization and machining, which is also known as artificial graphite electrodes in order to distinguish from natural graphite electrodes made of natural graphite. 

Diameters

size

Product standards

Item Unit Nominal Diameter
UHP HP RP
≤Φ400 ≥Φ450 ≤Φ400 ≥Φ450 ≤Φ300 ≥Φ350
Electric Resistivity electrode μΩ·m ≤5.5 ≤6.5 ≤8.5
Nipple ≤4.5 ≤5.5 ≤6.5
Bending Strength electrode Mpa ≥11 ≥10.5 ≥9.8 ≥8.5 ≥7.0
Nipple ≥20.0 ≥16.0   ≥15.0
Elastic Modulus  electrode Gpa ≤14.0 ≤12 ≤9.3
Nipple ≤18.0 ≤16.0 ≤14.0
Bulk Density electrode g/cm3 ≥1.66 ≥1.67 ≥1.62 ≥1.6 ≥1.53 ≥1.52
Nipple ≥1.75 ≥1.73 ≥1.69
CTE electrode 10-6/℃ ≤1.5 ≤2.4 ≤2.9
Nipple ≤1.4 ≤2.2 ≤2.8
ASH electrode % ≤0.3 ≤0.3 ≤0.3
Nipple

The raw materials

Graphite Electrodes  from Tiantian Factory are a high temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrode is made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and milling, batching, kneading, molding, roasting, impregnation, graphitization and machining, which is also known as artificial graphite electrodes in order to distinguish from natural graphite electrodes made of natural graphite.

Production flow chart

Production flow chart

Use the figure

We are a leading firm engaged in manufacturing, exporting and supplying a wide range of  High Power Graphite Electrodes.
Our range is featured by the high grade of electrical conductivity and the ability to tolerate the maximum heat generated in this demanding environment to our valuable clients. 

Features:

  • Graphite electrode
  • Used for steel making in arc furnace
  • Good quality
  • Competitive price

 

Use-the-figure

Drawings

drawings

packing

114


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