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Good Price Diameter 250mm High Power Graphite Electrodes
Basic Info
| Model NO. | 250mm Graphite Electrodes |
| Carbon | 98.5% |
| Length | 1600-2800 mm |
| Diameter | 250mm |
| Color | Black Grey |
| Moisture | 0.1% |
| Ash | 0.3% |
| Volatiles | 0.05% |
| Particle Size | 85% |
| Transport Package | as Customer′s Requirments |
| Specification | 50 mesh |
| Trademark | XS |
| Origin | Hebei China |
| HS Code | 8545110000 |
| Production Capacity | 2000 Tons/Month |
Product Description
Product Overview
Product name: Graphite Electrode
Other Name: Carbon Electrode /UHP Graphite Electrode /Graphite Electrodes
Size: Customized
Regular Package: wooden case
Origin: China
Appearance: Black solid
Brief Introduction :
There are different grades specified within both electrode types, such as:
· HP - High Power
· HD - High Density
· UHP - Ultra High Power
· SHP - Super High Power
Graphite electrodes are mainly used in electric arc furnace. They are presently the only products available that have the high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in EAF. Graphite electrodes are also used to refine steel in ladle furnaces and in other smelting processes. Graphite electrodes are divided into 4 Types: RP Graphite electrodes, HP Graphite electrodes, SHP Graphite electrodes, UHP Graphite electrodes.
Features of Graphite Electrode:
1.High physical volume density
2.Super anti-press power
3. Low rate of electric resistance
4.Strong anti-oxidizes
good price Diameter 250mm High power Graphite ElectrodesSpecifications Of RP HP UHP Graphite Electrode
| Items | Regular power(RP) | High power(HP) | Ultrahigh power(UHP) | |||||||
| ⌽200-300 | ⌽350-600 | ⌽700 | ⌽200-400 | ⌽450-600 | ⌽700 | ⌽250-400 | ⌽450-600 | ⌽700 | ||
| ResistanceμΩm(Max) | Electrode | 7.5 | 8.0 | 6.5 | 7.0 | 5.5 | 5.5 | |||
| Nipple | 6.0 | 6.5 | 5.0 | 5.5 | 3.8 | 3.6 | ||||
| BulkDensityg/cm3(Min) | Electrode | 1.53 | 1.52 | 1.53 | 1.62 | 1.60 | 1.62 | 1.67 | 1.66 | 1.66 |
| Nipple | 1.69 | 1.68 | 1.73 | 1.72 | 1.75 | 1.78 | ||||
| BendingStrengthMpa(Min) | Electrode | 8.5 | 7.0 | 6.5 | 10.5 | 9.8 | 10.0 | 11.0 | 11.0 | |
| Nipple | 15.0 | 15.0 | 16.0 | 16.0 | 20.0 | 20.0 | ||||
| Young'smodulusGpa(Max) | Electrode | 9.3 | 9.0 | 12.0 | 12.0 | 14.0 | 14.0 | |||
| Nipple | 14.0 | 14.0 | 16.0 | 16.0 | 18.0 | 22.0 | ||||
| Ash%(Max) | Electrode | 0.5 | 0.5 | 0.3 | 0.3 | 0.3 | 0.3 | |||
| Nipple | 0.5 | 0.5 | 0.3 | 0.3 | 0.3 | 0.3 | ||||
| CTE(100-600ºC)×10-6/ºC | Electrode | 2.9 | 2.9 | 2.4 | 2.4 | 1.5 | 1.4 | |||
| Nipple | 2.8 | 2.8 | 2.2 | 2.2 | 1.4 | 1.2 | ||||
Production Flow Chart:
Production Application:Packing and delivery:
