450mm Uhp Electrode 18” Steel Mill Precision Casting Electrodes And Graphite
UHP450mm Graphite Electrode , 18” Carbon Graphite Electrode with stable quality , Steel mill
Shida Carbon is a Hi-Tech enterprise specialized on research and production of new carbon materials, also act as the vice chairman of China Association of Small and Medium Enterprises, director of China Carbon Industry Association, member of Carbon Material Council of Chinese Society for Metals and member of China Special Steel Enterprises Association.
Shida Carbon’s main products are: Dia.450-700mm UHP Graphite Electrode, Isotropic Graphite, 600X800X4400mm Graphite Cathode, high quality Graphite Anode, and Small Medium Grain Size Graphite. Our products are widely used in the industries of electric arc furnace steel making, submerged arc furnace smelting, solar photovoltaics , EDM, fine chemicals, high temperature treatment, precision casting,nuclear power, electrolytic aluminium and etc.
Diameter List
| Nominal Diameter | Actual Diameter | |
| mm | Inch | Inch |
| 400 | 16 | 407±2 |
| 450 | 18 | 458±2 |
| 500 | 20 | 509±2 |
| 550 | 22 | 560±2 |
| 600 | 24 | 610±2 |
| 650 | 26 | 661±2 |
| 700 | 28 | 712±2 |
Shida Graphite Electrode General Properties
| Item | Unit | UHP | HP | RP | UHP Nipple | HP Nipple | |||
| 450-500mm | 550-700mm | 450-500mm | 550-700mm | 400-450mm | 500-700mm | ||||
| Bulk Density | g/cm3 | 1.66-1.73 | 1.68-1.75 | 1.60-1.70 | 1.62-1.72 | 1.55-1.65 | 1.54-1.64 | 1.80-1.85 | 1.72-1.80 |
| Resistivity | μΩm | 4.8-6.0 | 4.5-5.8 | 5.2-7.5 | 5.5-7.2 | 7.5-9.0 | 8.0-9.5 | 3.0-4.3 | 4.0-6.0 |
| Flexual Strength | MPa | 10.5-15.0 | 10.0-14.0 | 10.5-14.5 | 9.0-13.5 | 8.0-11.0 | 7.0-10.0 | 20.0-30.0 | 18.0-25.0 |
| Elastic Modulus | GPa | 8.0-10.0 | 8.0-12.0 | 6.0-9.3 | 16.0-20.0 | 12.0-16.0 | |||
| CTE (30-600) | 10-6/℃ | ≤1.5 | ≤2.2 | ≤2.8 | ≤1.3 | ≤2.0 | |||
| Ash Content | % | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.3 | |||
Baking System:Car bottom baking furnace
Impregnation System:Fully automatic,high vacuum and pressure,hot in-cool out.
Japan Plug Gauge Inspection
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