Essential details
Place of Origin:
Hebei, China
Brand Name:
HQ
Model Number:
RP200mm
Type:
Electrode Bolt
Application:
eaf/arc furnaces/steel plant/steel making
Length:
1800mm
Grade:
RP (Regular Power)
Resistance (μΩ.m):
8.5-9μΩ.m
Apparent Density (g/cm³ ):
1.55-1.58g/cm3
Thermal Expansion:
2.9
Flexural Strength (N/㎡):
6.5-10Mpa
Product Name:
RP Graphite Electrode
Material:
CPC/NC
Nipple Type:
3TPI/4TPI/T4L
Ash content:
0.5%
Young's Modulus:
9.3 Gpa
Bulk Density:
1.52-1.58 g/cm3
HS Code:
85451100
Certificate:
ISO 9001, ISO14001
Current Load:
37000A-57000A
Color:
Gray Black
Packaging & delivery
Packaging DetailsPacking with wooden case and pallet,and enlace with baling band
| Item | Unit | Nominal Diameter (mm) | ||
| UHP | HP | RP | ||
| 300-700 | 200-600 | 75-700 | ||
| Electrical resistivity (<=) | μΩm | 5.5 | 7.0 | 8.5 |
| Bending strength (<=) | Mpa | 11.0 | 10.0 | 7.0 |
| Young's modulus (<=) | Gpa | 14.0 | 14.0 | 9.3 |
| Bulk density (>=) | g/cm3 | 1.68 | 1.65 | 1.58 |
| Thermal expansion coefficient (<=) (100℃-600℃) CTE | ×10-6/℃ | 1.4 | 2.2 | 2.9 |
| Ash content (<=) | % | 0.2 | 0.3 | 0.5 |
