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400mm graphite electrode arc furnace carbon electrode graphite electrode for eaf

3000.0 USD
Min. Order: 20 Ton
Payment Terms: L/C, D/P, D/A, T/T
Supply Ability: 5000
Place of Origin: Hebei

Company Profile

Location: Shijiazhuang, Hebei, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: HP
Means of Transport: Ocean, Land
Brand Name: BENHONG
Type: Graphite Electrodes
Composition: SiC
Carbon Content: High-Carbon
Grade: HP
Forming Way: Molded Graphite
Crystal Morphology: Graphite Electrode
Production Capacity: 5000
Packing: Graphite Electrodes are packed on wooden pallets
Delivery Date: negotiate
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Product Description

Essential details

Place of Origin:

Hebei, China

Brand Name:

Benhong

Model Number:

HP

Type:

Electrode Block

Application:

Steel Making

Length:

1600~2400mm

Grade:

HP (High Power)

Resistance (μΩ.m):

4 - 9 Micro

Apparent Density (g/cm³ ):

1.58 - 1.76 G/cm3

Thermal Expansion:

1.5 - 2.8 X10-6 /(100-600 )

Flexural Strength (N/㎡):

8-12 Mpa

Product Name:

Graphite Electrode

ASH:

0.2% Max

Nipple:

3TPI/4TPI/4TPIL

Raw Material:

NPC

Applicattion 1:

Smelting Steel

Superiority:

Low Consumption Rate

Color:

Black

CET:

2.2

Elastic Modulus(Gpa):

12

Flexure strength (Mpa):

11

Supply Ability

Supply Ability5000 Ton/Tons per Month Chemical resistance UHP grade graphite electrode for with high b

Packaging & delivery

Packaging DetailsSTANDARD PACKAGE IN PALLET, SPECIAL PACKAGE AVAILABLEPortXINGANG PORTPicture Example:Lead time:

Quantity(tons)1 - 20>20
Lead time (days)7To be negotiated

Product Description

Graphite  Electrodes  has good electrical properties and chemical resistance, which has high mechanical strength at high temperature and good seismic performance.It is good conductor of heat and electricity, widely used in electric arc furnace steelmaking, refining furnace, ferroalloy production, industrial silicon, phosphorus corundum and other submerged arc furnace with an electric arc furnace smelting and other high temperature furnace.

Product Paramenters

HP Size and Tolerance

Diameter (mm)

Length (mm)

Nominal diameter

Actual diameter

Nominal length

Tolerance

Short feet length

mm

inch

max

min

mm

mm

max

min

200

8

209

203







1800/2000/

2200/2300/

2400/2700











±100















-100








-275

250

10

258

252

300

12

307

302

350

14

357

352

400

16

409

403

450

18

460

454

500

20

511

505

550

22

556

553

600

24

613

607

Physical and Chemical Index of HP

Items

unit

Diameter: 300-600mm

Standard

Test data

Electrode

Nipple

Electrode

Nipple

Electrical resistance

μΩm

6.5-7.5

6.0

6.0-7.0

5.5

Flexure strength

Mpa

9.8-10.5

14

12-15

15-18

Modulus of elasticity

GPa

12

16

12

14

Ash content

%

0.2

0.2

0.2

0.2

Apparent density

g/cm3

1.6

1.7

1.68-1.73

1.75

Factor of expansion(100-600℃)

x10-6/℃

2.4

2.2

2.2

2.0


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