Good Conductivity Rp Graphite Electrode 500ge Low Consumption Rate 269t4n 269t4l Nipple
RP500 Graphite Electrode , 500GE , Low Consumption Rate , Good Conductivity
The technology and equipment has stride into the advanced level worldwide: By importing core equipment of key processes from the United States, Germany and Japan, the technology and equipment of Shida Carbon has stood on the same line along with the most advanced carbon companies, more importantly our product quality has reached the advanced level as well.
The debugging time of isotropic graphite production line has made a shortest record among carbon industry.
The highest level of energy saving and environmental protection: By our independent integration and innovation, the car-bottom baking furnace was creatively designed and built with a tail gas incineration and waste-heat power generation system, which effectively solved the pollution problems.
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Recommended Torque Meter
| Diameter(mm) | Torque Value(N.m) |
| 400 | 1075 |
| 450 | 1375 |
| 500 | 1770 |
| 550 | 2460 |
| 600 | 3440 |
| 650 | 4520 |
| 700 | 6000 |
Instructions:
- Screw lifting plug into socket of one end and place soft protection material under the other end(see pic.1) to avoid damaging nipple;
- Blow dust and dirt on the surface and socket of electrode and nipple with compressed air; use brush to clean if compressed air cannot do it well (see pic.2);
- Use a proper torque value (see recommended torque value table) to properly lock electrode (see pic.3);
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 | |||
Japan Plug Gauge Inspection
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