|
|
Build Your Online Product Catalogs?
The graphite electrode is made of high-quality petroleum coke, needle coke, coal pitch and other raw materials through calcination, intermediate crushing, screening, dosing, mixing, compression, roasting, high pressure impregnation, graphitization, machining and other processes, has co***ct and even structure, good electric conduction and heat-conducting properties, high mechanical strength and strong oxidization corrosion resistance at high temperature, is widely used for arc furnaces and submerged arc furnaces to smelt various alloy steel, yellow phosphorus, industry silicon, brown aluminum oxide and other alloy and nonmetal materials and is an important component of modern raw material industry.
Specifications of Ultra-high Power Graphite Electrode
Item Unit Nominal diameter
300-400 450-500
Resistivity �Electrode μΩm 6.2 6.5
Nipple 5.5 5.5
Flexural strength �Electrode *** 10.5 10.0
Nipple 16.0 16.0
Elastic modulus �Electrode GPa 14.0 14.0
Nipple 18.0 18.0
Bulk density �Electrode
Nipple g/cm³ 1.65 1.64
1.72 1.70
Thermal expansion coefficient �Electrode 10-6/°C 1.5 1.5
Nipple 1.4 1.4
Ash �Electrode % 0.3 0.3
|
| Company: |
Linzhang Friendship Carbon Co., Ltd
|
| Contact: |
Ms. rain Jing |
| Address: |
Linzhang County of Hebei province Handan City Hao Xin Zhuang Industrial Park |
| Postcode: |
056600 |
| Tel: |
8603107822566 |
| Fax: |
8603107822689 |
| E-mail: |
|
|
|
|
Home
