- Contact Person : Ms. Lee Anne
- Company Name : Hebei Shengsa Carbon Manufacture Trading Co., Ltd.
- Tel : 86-311-83012589
- Fax : 86-311-83037849
- Address : Hebei,shijiazhuang,3#503 SHUNMEIHUATING BUILDING, 267 CHENGJIAO STREET, QIAOXI DISTRICT, SHIJIAZHUANG
- Country/Region : China
electrode graphite and edm graphite electrode and uhp graphite electrode
high power graphite electrode with nipple Used for steel making in arc furnace. Dia:200mm-500mm Good quality Competitive pr
Regular Power (RP) | High Power (HP) | Ultral High Power (UHP) | |
Graphite Electrodes | Graphite Electrodes | Graphite Electrodes | Graphite Electrodes |
Bulk Density | ≥ 1.55g/cc | ≥ 1.65g/cc | ≥ 1.68g/cc |
Specific Resistivity | ≤8.0µΩ.m | ≤ 6.8µΩ.m | ≤ 5.8 µΩ.m |
Flexural Strength | ≥ 10.0MPa | ≥ 11.0MPa | ≥ 12.0MPa |
Elastic Modulus | ≤10.0GPa | ≤12.0GPa | ≤14.0GPa |
Co-efficient of Thermal Expansion | ≤ 2.4 x 10-6/°C | ≤ 2.2 x 10-6/°C | ≤ 1.9 x 10-6/°C |
Ash | ≤ 0.5% | ≤ 0.3% | ≤ 0.3% |
Nipples | Nipples | Nipples | Nipples |
Bulk Density | ≥ 1.65g/cc | ≥ 1.72g/cc | ≥ 1.75g/cc |
Specific Resistivity | ≤ 6.5µΩ.m | ≤ 5.5µΩ.m | ≤ 4.5 µΩ.m |
Flexural Strength | ≥ 12.0MPa | ≥ 14.0MPa | ≥ 16.0MPa |
Elastic Modulus | ≤12.0GPa | ≤16.0GPa | ≤18.0GPa |
Co-efficient of Thermal Expansion | ≤ 2.0 x 10-6/°C | ≤ 1.8 x 10-6/°C | ≤ 1.4 x 10-6/°C |
Ash | ≤ 0.5% | ≤ 0.3% | ≤ 0.3% |
electrode graphite and edm graphite electrode and uhp graphite electrode
