HP Graphite electrode (High power)
| Min. Order: | 10 Metric Ton |
|---|---|
| Trade Term: | FOB,CFR,CIF,DDP,EXW |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 20000 |
| Place of Origin: | Hebei |
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | SI1419-GE-HP |
|---|---|
| Means of Transport: | Ocean |
| Production Capacity: | 20000 |
| Packing: | Exported packing |
| Delivery Date: | 15days |
Product Description
Our graphite electrode is made from the domestic first petroleum coke and high quality needle coke and widely used in the electric arc furnaces for production of alloy steels, metal and other nonmetallic materials, etc.
The graphite electrodes include regular power, high power, super high power, ultra high power and square
electrode. The range of diameters covers from 200mm to 700mm.
Item | Unit | Metallurgy Standard | Inner Quality Standard | ||||||||||||
Nominal Diameter (mm) | |||||||||||||||
200-400 | 450-500 | 200-300 | 350-500 | 550-600 | |||||||||||
Specific resistance | Electrode | μΩ.m | ≤7 | ≤7.5 | ≤60 | ≤6.5 | ≤7.0 | ||||||||
Nipple | ≤6.5 | ≤65 | ≤5.5 | ≤6.0 | ≤6.0 | ||||||||||
Bending Strength | Electrode | MPa | ≥10.8 | ≥9.8 | ≥11.0 | ≥10.0 | ≥10.0 | ||||||||
Nipple | ≥14.0 | ≥14.0 | ≥15.0 | ≥15.0 | ≥15.0 | ||||||||||
Elastic Modulus | Electrode | GPa | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.3 | ||||||||
Nipple | ≤16.0 | ≤16.0 | ≤14.0 | ≤14.0 | ≤14.0 | ||||||||||
Bulk Density | Electrode | g/cm3 | ≥1.60 | ≥1.60 | ≥1.64 | ≥1.65 | ≥1.64 | ||||||||
Nipple | ≥1.70 | ≥1.70 | ≥1.75 | ≥1.75 | ≥1.74 | ||||||||||
Ash | Electrode | % | ≤0.3 | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.3 | ||||||||
Nipple | ≤0.3 | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.3 | ||||||||||
CTE | Electrode | 10-6/℃ | ≤2.4 | ≤2.4 | ≤2.0 | ≤2.2 | ≤2.2 | ||||||||
Nipple | ≤2.2 | ≤2.2 | ≤2.0 | ≤2.0 | ≤2.0 | ||||||||||
If you have any inquiry, please feel free to contact us.
We welcome you to vist our factory.
