临漳县三能石墨材料有限公司

24in超高功率石墨电极

24in超高功率石墨电极

产品详情

 A, Product Information;

 1. Product name:   24in HP graphite electrode                     

  2. Specifications: DIA.600mm*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) produces24in HP graphite electrode  , Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc

We pay attention to the problems in the steelmaking process. For example, the volume density of graphite electrodes reflects the compactness of the electrodes, which is closely related to the manufacturing process of the electrodes. The country has specified values for the volume density of graphite electrodes of different specifications. Products with low bulk density indicate that the overall structure of the product has high porosity, and the oxidation rate of the product is faster when the product is high temperature, which is easy to cause the electrode consumption to increase. Generally speaking, when the steel plant chooses the electrode, the electrode volume density is better within the specified value. , But the higher the bulk density is not the better, because some electrodes with too high bulk density are sometimes prone to surface peeling, chipping and cracking during steelmaking due to poor thermal shock resistance, which will affect steelmaking instead.

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

Welcome all customers to consult, we discuss better cooperation methods for 24in HP graphite electrode 

C. index


Items

 

Unit

 

Electrode

 

Nipples

size

Inch/mm

24dia600

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

44000-67000

16-24(A/ cm3)