Graphite Electrode

Graphite electrode is a major conduction material used in the electric smelting industry, which is widely used in electric arc furnace, ladle furnace, submerged arc electric furnace for the production of alloy steel, metal and nonmetallic materials. Our graphite electrodes include regular power, high power and ultra-high power. They are characterized by low resistivity, good electric and thermal conductivity, high resistance to oxidation and thermal shock, high mechanical strength, ect. R.T.S offers various dimensions and grades to meet customers’ requirements for the specific applications.

Specifications

Specifications(inch)

Allowable Diameter(mm)

Allowable Length(mm)

Nominal Diameter

Mx.

Min.

Nominal Length

Max.

Min.

12

300

307

302

1800

1875

1700

14

350

357

352

1600

1700

1500

1800

1875

1700

16

400

409

403

1600

1500

1500

1800

1875

1700

2100

2175

1975

18

450

460

454

1800

1875

1700

2100

2175

1975

2400

2475

2275

20

500

511

505

1800

1875

1700

2100

2175

1975

2400

2475

2275

22

550

562

556

2100

2175

1975

2400

2475

2275

24

600

613

607

2100

2175

1975

2400

2475

2275

2800

2850

2550

26

650

663

657

2400

2475

2275

28

700

714

708

2400

2475

2275

2800

2850

2550