English
  • head_banner

Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400

Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400 Featured Image
  • Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400
  • Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400
  • Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400
  • Graphite Electrodes For Steel Making High Power HP 16 Inch EAF LF HP400

Short Description:

HP graphite electrodes are an essential component of electric arc furnaces, and their choice is critical to the energy efficiency of the furnace operation. High-quality needle coke used in the production of HP graphite electrodes ensures high thermal conductivity, low coefficient of thermal expansion and enables them to withstand the most demanding applications. The application of HP graphite electrodes is widespread in the production of steel alloys, non-ferrous metals, silicon, and phosphorus. HP graphite electrodes are also ideally suited for use in submerged arc furnaces. The choice of HP graphite electrodes is the best option for reliable and long-lasting furnace operation, and this makes them the ideal choice in modern industry.


Product Detail

Product Tags

Technical Parameter

Parameter

Part

Unit

HP 400mm(16”) Data

Nominal Diameter

Electrode

mm(inch)

400

Max Diameter

mm

409

Min Diameter

mm

403

Nominal Length

mm

1600/1800

Max Length

mm

1700/1900

Min Length

mm

1500/1700

Current Density

KA/cm2

16-24

Current Carrying Capacity

A

21000-31000

Specific Resistance

Electrode

μΩm

5.2-6.5

Nipple

3.5-4.5

Flexural Strength

Electrode

Mpa

≥11.0

Nipple

≥20.0

Young’s Modulus

Electrode

Gpa

≤12.0

Nipple

≤15.0

Bulk Density

Electrode

g/cm3

1.68-1.72

Nipple

1.78-1.84

C.T.E.

Electrode

×10-6/℃

≤2.0

Nipple

≤1.8

Ash Content

Electrode

%

≤0.2

Nipple

≤0.2

NOTE:Any specific requirement on dimension can be offered.

Surface Quality Ruler

1.The defects or holes should not more than two parts on the graphite electrode surface, and the defects or holes size not be allowed exceed the data in chat below mentioned.

2.There is no transverse crack on the electrode surface.For longitudinal crack,its length should be not more than 5% of the graphite electrode circumference,its width should be within 0.3-1.0mm range.Longitudinal crack data below 0.3mm data should be negligible

3.The width of he rough spot(black) area on the graphite electrode surface should be not less than 1/10 of the graphite electrode circumference,and the length of rough spot(black) area over 1/3 of the graphite electrode length is not be allowed.

Gufan Carbon Graphite Electrode Surface Quality Ruler

Nominal Diameter

Defect Data(mm)

mm

inch

Diameter(mm)

Depth(mm)

300-400

12-16

20–40
< 20 mm should be negligible

5–10
< 5 mm should be negligible

450-700

18-24

30–50
< 30 mm should be negligible

10–15
< 10 mm should be negligible

Customer Satisfaction Guarantee

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

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.

  • Previous:
  • Next:
    • Write your message here and send it to us

    Related products

    • Graphite Electrodes In Electrolysis HP 450mm 18inch For Arc Furnace Graphite Electrode

      Graphite Electrodes In Electrolysis HP 450mm 18...

      Technical Parameter Parameter Part Unit HP 450mm(18”) Data Nominal Diameter Electrode mm(inch) 450 Max Diameter mm 460 Min Diameter mm 454 Nominal Length mm 1800/2400 Max Length mm 1900/2500 Min Length mm 1700/2300 Current Density KA/cm2 15-24 Current Carrying Capacity A 25000-40000 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.5-4.5 Flexural S...

      inquirydetail
    • Electric Arc Furnace Graphite Electrodes HP550mm With Pitch T4N T4L 4TPI Nipples

      Electric Arc Furnace Graphite Electrodes HP550m...

      Technical Parameter Parameter Part Unit HP 550mm(22”) Data Nominal Diameter Electrode mm(inch) 550 Max Diameter mm 562 Min Diameter mm 556 Nominal Length mm 1800/2400 Max Length mm 1900/2500 Min Length mm 1700/2300 Current Density KA/cm2 14-22 Current Carrying Capacity A 34000-53000 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.2-4.3 Flexural S...

      inquirydetail
    • Graphite Electrodes With Nipples Manufacturers Ladle Furnace HP Grade HP300

      Graphite Electrodes With Nipples Manufacturers ...

      Technical Parameter Parameter Part Unit HP 300mm(12”) Data Nominal Diameter Electrode mm(inch) 300(12) Max Diameter mm 307 Min Diameter mm 302 Nominal Length mm 1600/1800 Max Length mm 1700/1900 Min Length mm 1500/1700  Current Density KA/cm2 17-24 Current Carrying Capacity A 13000-17500 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.5-4.5 Flexu...

      inquirydetail
    • HP24 Graphite Carbon Electrodes Dia 600mm Electrical Arc Furnace

      HP24 Graphite Carbon Electrodes Dia 600mm Elec...

      Technical Parameter Parameter Part Unit HP 600mm(24”) Data Nominal Diameter Electrode mm(inch) 600 Max Diameter mm 613 Min Diameter mm 607 Nominal Length mm 2200/2700 Max Length mm 2300/2800 Min Length mm 2100/2600 Current Density KA/cm2 13-21 Current Carrying Capacity A 38000-58000 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.2-4.3 Flexural S...

      inquirydetail
    • High Power Graphite Electrode For EAF LF Smelting Steel HP350 14inch

      High Power Graphite Electrode For EAF LF Smelti...

      Technical Parameter Parameter Part Unit HP 350mm(14”) Data Nominal Diameter Electrode mm(inch) 350(14) Max Diameter mm 358 Min Diameter mm 352 Nominal Length mm 1600/1800 Max Length mm 1700/1900 Min Length mm 1500/1700 Current Density KA/cm2 17-24 Current Carrying Capacity A 17400-24000 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.5-4.5 Flexur...

      inquirydetail
    • Graphite Electrode Manufacturers In China HP500 for Steel making Electric Arc Furnace

      Graphite Electrode Manufacturers In China HP500...

      Technical Parameter Parameter Part Unit HP 500mm(20”) Data Nominal Diameter Electrode mm(inch) 500 Max Diameter mm 511 Min Diameter mm 505 Nominal Length mm 1800/2400 Max Length mm 1900/2500 Min Length mm 1700/2300  Current Density KA/cm2 15-24 Current Carrying Capacity A 30000-48000 Specific Resistance Electrode μΩm 5.2-6.5 Nipple 3.5-4.5 Flexural ...

      inquirydetail
    Hit enter to search or ESC to close