HP Graphite Electrode for Welding Electrodes

HP Graphite Electrode for Welding Electrodes

HP graphite electrodes are not commonly used in welding electrode applications. Welding electrodes are typically made of different materials, such as tungsten or carbon steel, that are specifically designed for welding processes. However, graphite electrodes can be used in the welding industry as electrode holders or contact points to transfer electric current during welding processes.
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Technical Parameters

Products Description

 

 

100mm HP Graphite Electrode For Welding Electrodes

HP graphite electrodes are not commonly used in welding electrode applications. Welding electrodes are typically made of different materials, such as tungsten or carbon steel, that are specifically designed for welding processes. However, graphite electrodes can be used in the welding industry as electrode holders or contact points to transfer electric current during welding processes. The 100mm HP graphite electrode you mentioned may be used in other applications such as steelmaking, copper refining, or other high-temperature processes that require a high-quality electrode material.

 

Product Picture

 

 

HP Graphite Electrode Application

Coating production: The 100mm HP graphite electrodes can be used in the production of coatings for welding electrodes, which provide a protective layer to the electrode and improve its performance.

Electrode compaction: Graphite electrodes can be used to compact welding electrode materials, which are then shaped into the desired form. The 100mm HP graphite electrodes are ideal for this purpose due to their high strength and low electrical resistance.

Electrode baking: After compaction, the welding electrodes need to be baked to remove any moisture and improve their strength. Graphite electrodes are used to heat the welding electrodes during the baking process, and the 100mm HP graphite electrodes are well-suited for this task due to their high temperature resistance.

Electrode machining: The 100mm HP graphite electrodes can also be used for machining the welding electrodes into their final shape and size. Graphite is a good material for this purpose because it is easily machinable and can produce precise shapes.

Welding electrode testing: Finally, the 100mm HP graphite electrodes can be used to test the quality of the welding electrodes produced. By measuring the electrical resistance of the welding electrode, the quality of the electrode can be determined, and any defects can be identified and corrected.

 

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PROCESS FLOW DIAGRAM

 

 

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CAUTIONS IN USE OF GRAPHITE ELECTRODES:

 
 

 

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product-1000-750

 

Products Parameters

 

 

UNIT (MM)

Name

Nominal Diameter

Mm

Actual

Maximum

Diameter

Mm

Actual

Minimum

Diameter

Mm

Nominal Length

Mm

HP Graphite Electrode

100

102

107

1700/1800/1900/2700

 

200

205

202

1600/1800/1900

 

250

256

251

1600/1800/1900

 

300

307

302

1600/1800/2000

 

350

358

352

1600/1800/2000

 

400

409

403

1600/1800/2000/2200

 

450

460

454

1600/1800/2000/2200

 

500

511

505

1800/2000/2200/2400

 

550

562

556

1800/2000/2200/2400/2700

 

600

613

607

2000/2200/2400/2700

 

650

663

659

2000/2200/2400/2700

 

700

714

710

2000/2200/2400/2700

 

750

765

761

2000/2200/2400/2700

HP Graphite Electrode Recommended Tightening Torque

 

Electrode Diameter

Mm

Torque

N.M

300

900

350

1300

400

1550

450

1850

500

2400

550

2750

600

3800

650

4300

700

5200

750

6800

HP Graphite Electrode Current Load

 

 

Grade

Nominal Diameter

Mm

Allowable Current

A

Current Density

A/C㎡

AC

DC

AC

DC

 

 

 

 

HP

Graphite Electrode

200

5500~9000

-

18~25

-

250

8000~13000

-

18~25

-

300

13000~17400

-

17~24

-

350

17400~24000

-

17~24

-

400

21000~31000

-

16~24

-

450

25000~40000

-

15~24

-

500

30000~48000

-

15~24

-

550

34000~53000

-

15~24

-

600

38000~58000

-

13~21

-

650

41000~65000

-

12~20

-

700

45000~72000

-

12~19

-