500mm Graphite Electrode For Arc Furnaces Super High Power Graphite Electrode
500mm Graphite Electrode for Arc Furnaces
UHP500X1800 T4N/T4L nipple
MOQ: 20MT or one 20’FCL
Packing: Wooden pallets with steel strap
Lead time: About 12days
Delivery term: FOB, CFR, CIF, DAP
- Product Details
1. When choosing the diameter of the graphite electrode, please refer to the allowable current load and current density of the electrode.
2. The transportation and storage of graphite electrode should avoid rain, snow and water wetting, and drying before use.
3. In the process of loading, unloading and transportation, the graphite electrode should be handled gently to protect the thread and strictly prevent impact and damage. Before the graphite electrode of the special spreader is used to connect the new electrode and the joint during the loading, unloading and transportation, the threaded hole of the electrode must be sucked clean with compressed air, and then the joint and the electrode shall be installed as required.
When the end faces of the two electrodes differ by 20-30mm, conduct secondary blowing, then tighten the electrode and the joint.
| Item | Deviation(3 buckle) | Deviation(4 buckl) | ||
| Max | Min | Max | Min | |
| Nipple length | 0 | -1 | 0 | -1 |
| Mipple largest diameter | 0 | -0.3 | 0 | -0.3 |
| Nipple Smallest diameter | 0 | -0.3 | o | -0.3 |
| Nipple clearance | 10 | 10 | ||
| Nipple cocket Smallest diameter | 0.3 | 0 | 0.3 | o |
| Nipple depth | 7 | 0 | 7 | 0 |
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