Linghai Hongfeng Carbon Products Co., Ltd.
Main products:Graphite Electrode
Products
Contact Us
  • Contact Person : Mr. Chen Paul
  • Company Name : Linghai Hongfeng Carbon Products Co., Ltd.
  • Tel : 86-411-15309819603
  • Fax : 86-411-39797160
  • Address : Liaoning,Jinzhou,In The Yard Of Linghai Cuiyan Colton And Gunny Company
  • Country/Region : China
  • Zip : 116023

graphite electrode

graphite electrode
Product Detailed
graphite electrode: 1.Grade: RP 2.Diameter, 352-357 mm 3.Length, 1800mm(+,-100mm) 4.Nipples, 3TPI,4TPI

Specification of RP graphite electrode:

 

Unit

Nominal Diameter(mm)

250-400

 

Specific Resistance (not over)

Electrode Nipple

μΩ.m

8.55.0

 

Bending Strength (not below)

Electrode Nipple

Mpa

7.8 13.0

 

Elastic Modulus (not over)

Electrode Nipple

Gpa

9.3 14.0

 

Bulk Density (not below)

Electrode Nipple

g/cm3

1.55 

1.72

 

CTE(100-600)0C (not over)

Electrode Nipple

10-6/0C

2.9 2.7

 

Ash (not over)

Electrode Nipple

%

0.50.5

 

 

 

Package: 

Logistics: 

 

 Certificate of ISO 9001:2000



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