临漳县三能石墨材料有限公司

500高功率

500高功率

产品详情


A, Product Information;

 1. Product name:   22in HP graphite electrode                     

  2. Specifications: DIA.550mm*1800/2100/2400

  3. Product origin: China

 4 .product raw materials: Petroleum coke and needle coke

  5 .Product packaging: Export wooden box packaging

  6. Trade TermsFOB; FCA; DAP; CFR; CPT; CIF

   7. Product price:FOB Tianjin  $1400-$2100 / Metric Ton

  8 .payment methods:  L/C;  T/T;  D/P or CAD

    9. supply quantity: 1500  Metric Tons / Month

 10.HS Code: 854511

  B. product introduction;

Sanneng Carbon Co., Ltd., graphite electrode (factory one) produces 22in HP graphite electrode  , Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc

When smelting various alloy steels and ferroalloys, graphite electrodes are used. At this time, a strong current is introduced into the smelting zone of the electric furnace through the electrodes to generate an electric arc, which converts electrical energy into heat, and the temperature rises to about 2000 degrees, thereby achieving smelting or reaction

We can provide more consulting services and more graphite electrode use technology

Welcome all customers to consult, we discuss better cooperation methods for 550 High power graphite electrode 


C. index


Items

 Unit

 Electrode

 Nipples

size

Inch/mm

22dia550

4TPI or3 TPI

Resistivity(≤) 

μΩm

6.5

5.0

Bulk Density (≥) 

g/cm3

1.75

1.83

Bending Strength (≥)

Mpa

10.5

16

 Elastic Modulus (≤)

GPa

12

16

C.T.E.(≤)
(100-600°C)

x10-6/℃

2.4

2.2

Ash

%

0.3

0.2

Current Density

Current-Load

A

37000-58000

16-24(A/ cm3)

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