Supplier Details

Year Established:20132006

Business Type:Manufacturer

Management Certifiation:

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  • UHP Graphite Electrode (SHP Dia.450mm available in stock)

UHP Graphite Electrode (SHP Dia.450mm available in stock)

UHP Graphite Electrode (SHP Dia.450mm available in stock)
FOB Price: US $ 3,300 - 5,300 / Ton | Get Latest Price
Min.Order Quantity: 10 Ton/Tons
Supply Ability: 1000 Ton/Tons per Month
Port: Dalian/Xingang/QingDao
Payment Terms: L/C,T/T

Product Details

Quick Details Parameter

Diameter : 250mm-800mm
Length : 1200mm-2400mm
Resistance (μΩ.m) : ≤5.5
Apparent Density (g/cm3 ) : ≥1.66
Thermal Expansion : ≤1.5
Flexural Strength (N/㎡) : ≥11
Elastic Modulus : ≤14
Ash : ≤0.3

Description

Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: ZC
  • Model Number: Ultra High Power
  • Type: Electrode Block
  • Application: used in EAF/LF for steel making
  • Diameter: 250mm-800mm
  • Length: 1200mm-2400mm
  • Grade: UHP (Ultra High Power)
  • Resistance (μΩ.m): ≤5.5
  • Apparent Density (g/cm³ ): ≥1.66
  • Thermal Expansion: ≤1.5
  • Flexural Strength (N/㎡): ≥11
  • Elastic Modulus: ≤14
  • Ash: ≤0.3

Packaging & Delivery

Packaging Details: on wooden pallets
Delivery Detail: 30-90 days

Specifications

Graphite ElectrodesUHP
1.Has been in this line since 1997
2.Dia.250~800xL1,200~2,400mm
3.Nipples: 3TPI/4TPI,also long nipple

Technical Specification UHP 

Item

 

Unit

Nominal Diameter

(mm)

UHP

≤Φ400

≥Φ450

Resistance

Electrode

μΩ·m

≤5.5

Nipple

≤4.5

Bending Strength

Electrode

MPa

≥11.0

Nipple

≥20.0

Elastic Modulus

Electrode

GPa

≤14.0

Nipple

≤18.0

Bulk Density

Electrode

g/cm3

≥1.66

≥1.67

Nipple

≥1.75

C.T.E.

Electrode

10-6/°C

≤1.5

Nipple

≤1.4

Ash

%

≤0.3

 

 

Allowable current load and current density (recommended) UHP

Dia.

UHP

Electric Arc Furnace

Refining Furnace

mm

Current load

A

Current density A/cm2

Current load

A

Current density A/cm2

250

9200-15100

21-30

12000-18000

25-36

300

13000-22000

20-30

15300-22400

21-31

350

23000-32000

24-33

26000-35000

27-36

400

28000-41000

22-32

31000-44000

24-34

450

34000-48500

21-30

36000-49500

22-31

500

40000-58000

20-29

42000-60500

21-30

550

46000-65000

19-27

49000-70000

20-29

600

52000-75000

18-26

56000-81000

19-28

700

62000-95000

18-24

 

 

Company Profile

Sinotech (Dalian) Carbon & Graphite Manufacturing Corporation is located in Songshu town, Wafangdian, Dalian, China. It covers an area of 80,000 square meter, with construction area of 40,000 square meter. The total investment is RMB 100 million. The annual production capacity of graphite electrode is 30,000mt, Sinotech has been in this line since 1997.

Sinotech is specialized in Carbon & Graphite products.
Main product:
Graphite Electrode (RP dia75-800mm , HP dia200-800mm, SHP dia250-800mm, UHP dia250-800mm) ; Graphite rod / bars;
Graphite blocks;
Graphite powder / scrap;
Calcined petroleum coke
Shaped graphite products and other products.

Graphite electrodes are widely used in electric arc furnace and ladle refining furnace for steel making; and used in electric smelting furnace for producing ferroalloys, yellow phosphorus, corundum .

Our facilities:
Advanced counter-current type 8 layers fiery trail 24 cans calcining furnace,
5000 tons, 2000 tons, 500 tons electrode extruder,
2 sets of 18- room ring baking kilns,
4 sets of high pressure impregnation equipment and rebaking equipment,
2 sets of digital processing lines for electrodes and nipples.

The products are well sold to more than 30 countries and regions including Europe, America, Japan, Brazil, South Africa, Australia, the Middle East and so on , and enjoy good reputation.

We sincerely welcome domestic and overseas customers to our company for cooperation.

Sinotech (Dalian) Carbon & Graphite Manufacturing Corporation

 

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