Winlands limited
                                                                                                           
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Industrial UHP Graphite Electrode Raw Materials For Arc Furnaces Low Resistivity

Price Negotiable
Price: Negotiable
MOQ: 20mt
Delivery Time: 25 working days
Brand: Hopes
Product Description

UHP Graphite Electrode for Arc Furnaces ,Graphite Electrode , UHP(Ultra High Power) with factory price

 

 

  1. Product detail

    Graphite electrode raw materials use the domestic petroleum coke and pitch coke. HP grade graphite electrode add 30% imported needle coke. UHP graphite electrode use more than 80% imported needle coke. They are widely used in electric arc furnace, ladle furnace for the production of alloy steel,metal and nonmetallic materials. They are characterized by low resistivity, good electric and thermal conductivity, high resistance to oxidation and thermal shock, high mechanical strength, etc

  2.  

Properties
Unit
UHP
HP
RP
300-600mm
650-800mm
300-800mm
300-800mm
Electric resistivity
Electrode
μΩm
4.8-5.8
4.6-5.8
5.8-6.6
7.8-8.8
Nipple
3.8-4.5
3.8-4.5
4.2-5.0
5.0-6.5
Flexural strength
Electrode
Mpa
10.0-14.0
10.0-14.0
10.0-13.0
7.0-12.0
Nipple
20.0-26.0
22.0-26.0
18.0-22.0
15.0-20.0
Young's modulus
Electrode
Gpa
9.0-13.0
10.0-14.0
8.0-12.0
7.0-9.3
Nipple
15.0-18.0
15.0-18.0
14.0-16.0
12.0-14.0
Bulk density
Electrode
≥g/cm3
1.68-1.74
1.70-1.74
1.62-1.66
1.53-1.56
Nipple
1.77-1.82
1.78-1.84
1.74-1.80
1.70-1.74
CTE(100-600℃)
Electrode
x10-6/℃
1.1-1.4
1.1-1.4
1.6-1.9
2.2-2.6
Nipple
0.9-1.2
0.9-1.2
1.1-1.4
2.0-2.5
Ash
0.3
0.3
0.3
0.5

 

 

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Company Winlands limited
Location Building Taihua Dalian Free Trade Zone,Dalian,China
Contact Person sunnese

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