临漳县三能石墨材料有限公司

9in超高功率石墨电极

9in超高功率石墨电极

产品详情

A, Product Information;

 1. Product name:   225 U H P graphite electrode                     

  2. Product specifications: DIA.225mm*1600/1800

  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  $1600-$2200 / 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) produces9in UHPgraphite electrode  , Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc

In order to improve the performance of UHP graphite electrodes and reduce production costs, solid-phase powder doping is used to produce UHP graphite electrodes, and the relevant data of the whole process is tracked. The experimental results show that, compared with the undoped graphite electrodes prepared under the same conditions, the flexural strength and bulk density of the doped graphite electrodes are greatly improved. XRD analysis results show that doped graphite has a high degree of graphitization, which is related to the catalytic graphitization of doped components. The increase in the degree of graphitization greatly reduces the resistivity of the graphite electrode.

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

Welcome all customers to consult, we discuss better cooperation methods for graphite electrodes

 


 C. index


Items

 

Unit

 

Electrode

 

Nipples

size

Inch/mm

9″dia225

4TPI

Resistivity(≤)

 

μΩm

5.5

3.5

Bulk Density (≥)

 

g/cm3

1.72

1.83

Bending Strength (≥)

Mpa

11

16

 

Elastic Modulus (≤)

GPa

12

16

C.T.E.(≤)
(100-600°C)

x10-6/℃

1.4

1.3

Ash

%

0.3

0.2

Current Density

Current-Load

A

8500-12000

18-25(A/ cm3)