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UHP 700mm Graphite Electrode Large Diameter Graphite Electrodes Anode For Casting

Short Description:

UHP grade graphite electrode use 100% needle coke, Widely used in LF, EAF for steel making industry,Non-ferrous industry silicon and phosphorus industry.Gufan UHP Graphite Electrode is made using advanced processes, which ensures that they are of the highest quality.Graphite electrodes and nipples have the advantages of high strength, not easy to break, and good current passing.


Product Detail

Product Tags

Technical Parameter

Parameter

Part

Unit

UHP 700mm(28”) Data

Nominal Diameter

Electrode

mm(inch)

700

Max Diameter

mm

714

Min Diameter

mm

710

Nominal Length

mm

2200/2700

Max Length

mm

2300/2800

Min Length

mm

2100/2600

Max Current Density

KA/cm2

18-24

Current Carrying Capacity

A

73000-96000

Specific Resistance

Electrode

μΩm

4.5-5.4

Nipple

3.0-3.6

Flexural Strength

Electrode

Mpa

≥10.0

Nipple

≥24.0

Young’s Modulus

Electrode

Gpa

≤13.0

Nipple

≤20.0

Bulk Density

Electrode

g/cm3

1.68-1.72

Nipple

1.80-1.86

C.T.E.

Electrode

×10-6/℃

≤1.2

Nipple

≤1.0

Ash Content

Electrode

%

≤0.2

Nipple

≤0.2

NOTE:Any specific requirement on dimension can be offered.

Production Process

The first step is mixer,the mixture is precisely measured and combined, it is then processed to form a green block.Next comes the impregnation process, which is carefully controlled to ensure that the special type of pitch used can penetrate the green block and provide the necessary strength and conductivity. The pitch is also designed to add to the robustness and resistance of the final product, ensuring that it can withstand the rigour of the modern manufacturing process with ease.the green block is treated again in a special, high-temperature heating process, which removes any remaining impurities, strengthens the molecular structure of the graphite, and optimize its performance.This stage is crucial in the production of UHP graphite electrodes, as it compacts the structure of the green block, increasing the density and conductivity of the finished product.

Application Prospect Analysis

The UHP graphite electrode is a top-of-the-line product that offers superior performance, lower resistivity, higher current density, and durability. Its unique composition makes it a reliable option for the steel industry and other applications. It may come at a higher cost than other electrodes in the market, but its performance justifies the extra cost, resulting in increased productivity, reduced downtime, and overall cost savings. Metal producers looking for a superior product that delivers consistent quality should consider the UHP graphite electrode.

UHP Graphite Electrode Current Carrying Capacity Chart

Nominal Diameter

Ultra High Power(UHP) Grade Graphite Electrode

mm

Inch

Current Carrying Capacity(A)

Current Density(A/cm2)

300

12

20000-30000

20-30

350

14

20000-30000

20-30

400

16

25000-40000

16-24

450

18

32000-45000

19-27

500

20

38000-55000

18-27

550

22

45000-65000

18-27

600

24

52000-78000

18-27

650

26

70000-86000

21-25

700

28

73000-96000

18-24

Customer Satisfaction Guarantee

Your “One-Stop-Shop” for GRAPHITE ELECTRODE at the guaranteed lowest price

From the moment you contact Gufan, our team of experts are committed to providing outstanding service, quality products, and timely delivery, and we stand behind every product we produce.

Use the highest quality materials and manufacture the products by professional production line.

All products are tested by high-precision measurement between graphite electrodes and nipples.

All the specifications of the graphite electrodes meet industry and quality standards.

Supplying correct grade,specification and size to meet the customers’ application.

All graphite electrode and nipples have been passed the final inspection and packaged for delivery.

We also offer accurate and timely shipments for a trouble-free start to finish electrode order process

GUFAN customer services is committed to providing exceptional customer service at every stage of the product usages,Our team supports all customers to achieve their operational and financial targets through the provision of critical support in essential areas.


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