Low Consumption Rates UHP Grate Electrode Material: Domestic needle coke/Imported Needle Coke
Color:Black/Grey
High Quality grate electrode EATURE
Outstanding electrical conductivity
Low consumption rates
Anti-oxidation
Highly flexible strength and Bending Strength
APPLICATION
Grate electrode are used primarily in electric arc furnace steel manufacturing. It can provide high levels of electrical conductivity and capability of sustaining the extremely high levels of generated heat, and also used in the refinement of steel and similar smelting processes.
DC electric arc furnace
AC electric arc furnace
Submerged arc furnace
Ladle furnace
UHP carbon electrodes SPECIFICATION
Table 1: Technical Specification of UHP Grate Electrode | ||||||||
Dia. (inch) | Resistance (≤, µΩ·m) | Density (≥, g/cm3) | Flexure Strength (≥, MPa) | Elastic Modulus (≤, GPa) | Ash Content (≤, %) | CTE (100 °C – 600 °C) (≤, 10-6/°C) | Current Load (A) | Current Density (A/cm2) |
10 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 8100–12200 | 20–30 |
12 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 15000–22000 | 20–30 |
14 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 20000–30000 | 20–30 |
16 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 25000–40000 | 19–30 |
18 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.5 | 32000–45000 | 19–27 |
20 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 38000–55000 | 18–27 |
22 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 42000–66000 | 17–26 |
24 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 49000–76000 | 17–26 |
Signup today to claim your Discount. Get Started before it's too late!
