Loading Port:Lianyungang
Payment Terms:TT OR LC
Min Order Qty:20 m.t.
Supply Capability:700 m.t./month
1:carbon eletrode
2:for ferroalloy,calcium carbide， silicon metal, manufacture
Carbon Electrode is abaked electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode is added to the top of the electrode column cylindrical form. Electrode is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch and is baked for weeks, it is widly used for ferroally productiong, silicon metal production etc.
| PARAMETER UNIT GUARANTEE VALUE | ||||||
| Items | Φ500～Φ700 | Φ750～Φ960 | Φ1020～Φ1400 | |||
| Rs μΩ.m | ≤45 | ≤38 | ≤45 | ≤38 | ≤40 | |
| Bulk Desity g/cm3 | ≥1.55 | ≥1.58 | ≥1.55 | ≥1.58 | ≥1.55 | ≥1.58 |
| Bending Strength MPa | 3.5～7.5 | 4.0～7.5 | 3.5～7.5 | 4.0～7.5 | 3.5～7.5 | 4.0～7.5 |
| Compressive Strength MPa | ≥20.0 | ≥20.0 | ≥20.0 | ≥20.0 | ≥19.0 | ≥19.0 |
| Compressive Strength MPa | 3.2～4.8 | 3.0～4.6 | 3.2～4.8 | 3.0～4.6 | 3.2～4.8 | 3.0～4.6 |
| Ash % | ≤2.5 | ≤2.0 | ≤2.5 | ≤2.0 | ≤2.5 | ≤2.0 |
Picture:
We can adjust the size based on different enquiry. please contact us if you are interested in this materials, we will send our offer as soon as get your kind email.
Do you know how many kinds of our graphite electrode?
1, according to the power, we have regular power, high power, super high power, super high power
and American Ucar standard.
2, according to the shape, we have round shape and square shape.
3, according to the size, the diameter is from 250mm to 700mm.
