Telephone:13969763348
Telephone:13969763348
Since Qingdao Zhonghe Carbon Products Co., Ltd. produces and provides graphite electrodes for many years, it can recommend and provide various types of graphite electrodes according to the needs of users. It can answer the doubts of users about graphite electrodes and apply graphite electrodes correctly and reasonably. In order to return the support of many users for many years, Qingdao Zhonghe Carbon Products Co., Ltd. will briefly explain how to use graphite electrodes correctly and what problems should be paid attention to when using graphite electrodes.
1. When selecting the graphite electrode diameter, please refer to the allowable current load and current density of the electrode.
2. The transportation and storage of graphite electrodes should be protected from rain, snow, and water, and must be dried before use.
3. In the process of loading, unloading and transportation, the graphite electrode should be handled gently to protect the thread and prevent impact and damage. Special spreaders can be used during loading and unloading.
4. Before connecting the new electrode and connector, use compressed air to clean the electrode threaded hole, and then install the connector and electrode as required. When the difference is 20-30mm, perform a second soot blowing, and then tighten the electrode and the joint.
5. If an iron joint is used to lift the electrode, make sure that the joint thread is not deformed to avoid damaging the electrode thread.
6. When connecting the electrodes, use the torque value specified by the torque wrench to connect the motor.
7. The electrode lifting equipment of the electric furnace should not be shaken during operation to prevent the electrode connector from loosening or breaking.
8. The electrode holder must hold the electrode in the safety wire of the electrode.
9. In order to prevent the electrode from being broken when the unmelted charge collapses, the electrode should be lifted in time according to the melting situation, and the unmelted scrap steel should be pushed into the furnace pool.
The above are some of the issues that should be paid attention to when using graphite electrodes. I hope everyone can achieve good results through reasonable application of graphite electrodes. In addition, if you still have doubts about graphite electrodes, want to know more about graphite electrodes, or want to buy graphite electrodes, you can contact Qingdao Zhonghe Carbon Products Co., Ltd. We will try our best to meet your needs.