HanDan ChaoYo Metallurgical Materials Co., Ltd
HanDan ChaoYo Metallurgical Materials Co., Ltd
Détails sur le produit:
Conditions de paiement et expédition:
|
| Application: | EAF/LF | Diamètre: | 550 mm |
|---|---|---|---|
| Longueur: | longueur 1800mm | Résistance (μΩ.m): | ≤6.5 |
| Densité apparente (g/cm3): | ≥1,65 | Extension thermique: | ≤ 2.4 |
| Résistance à la flexion (N/m2): | ≥10.5 | Taper: | Bloc d'électrode |
| Grade: | UHP (puissance extrêmement élevée) | Connecter: | 4TPI |
Uhp/Hp/Rp Arc Furnace Carbon Graphite Electrodes Price Graphite Electrode For Eaf
Description:
Graphite Electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch.after calcining,burdening,kneading,forming,baking and pressure impregnation, graphitization and then precision machined with professional CNC machining.such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure,good anti oxidation and high mechanical strength, Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.so it is the best conductive material for electric arc furnace and smelting furnace.
The Physical and Chemical Specification of RP Graphite Electrode
| Item | Unit | RP | |
| φ75-φ800mm | |||
| Resistivity | Electrode | μΩm | 7.0-10.0 |
| Nipple | 4.0-4.5 | ||
| Modulus of Rupture | Electrode | Mpa | 8.0-10.0 |
| Nipple | 19.0-22.0 | ||
| Young's Modulus | Electrode | GPa | 7.0-9.3 |
| Nipple | 12.0-14.0 | ||
| Bulk Density | Electrode | g/cm3 | 1.53-1.56 |
| Nipple | 1.70-1.74 | ||
| CTE (100-600℃) | Electrode | 10-6/℃ | 2.2-2.6 |
| Nipple | 2.0-2.5 | ||
| Ash | % | 0.5 | |
Application:
1. Be used for Steelmaking arc furnaces, refining furnace, as conducting electrode.
2. Be used for Metal-silicon furnace, Or-giraffe furnace, Corundum furnace etc. As conducting
electrode
Properties:
1. Good electrical conductivity.
2. Strong thermal shock resistance.
3. High mechanical strength.
Advantages of Graphite Electrode
Product Advantage
Quality Assurance & Control
· National Certified Laboratory
· Key testing instruments, including: specific resistor, bulk density meter, elasticmodulus meter, bending strength inspector, ash analysis meter, CTE analysis meter, etc.
· On-time instrument calibration
· On-site properties testing, including:
L-CTE,C-CTE
Specific resistance, bulk density,
Bending strength, ash content, elastic modulus
Production Application:
