China Suppliers Factory High-Performance Plasma Cutting Electrode with Silver Head for Longer Life
Core parameters and performance
1. Rated Current
Supports a maximum cutting current of 260A, suitable for industrial-grade cutting requirements for medium-thick plates (such as low-carbon steel, stainless steel).
2. Materials and Structure
- Imported copper base: Ensures high conductivity and heat dissipation efficiency, resistant to high-temperature oxidation, and prolongs service life.
- Hafnium (or Zirconium) wire electrodes: As the core of electron emission, have better resistance to wear than pure copper electrodes (life is increased by 3-5 times).
3. Lifespan and Stability
Optimized cooling design (such as water-cooled structure) and high-temperature-resistant materials (such as hafnium wire), single electrode continuous working time can exceed 50 hours (requires a pressure of 0.4 MPa or above).
Defect Warning
If the hafnium wire at the center of the electrode is consumed by 2.5 - 3mm or there is an abnormal arc sound response, replace immediately.
Frequently Asked Questions
What is the maximum rated current for these electrodes?
The electrodes support a maximum cutting current of 260A, making them suitable for industrial-grade cutting of medium-thick plates such as low-carbon steel and stainless steel.
What materials are used to construct the electrode?
They are built using an imported copper base for high conductivity and heat dissipation, combined with hafnium (or zirconium) wire electrodes as the core for electron emission.
How much longer do hafnium wire electrodes last compared to pure copper?
Hafnium (or zirconium) wire electrodes offer significantly better wear resistance, extending the operational life by 3 to 5 times compared to pure copper electrodes.
What is the continuous working lifespan of a single electrode?
With an optimized cooling design (such as a water-cooled structure) and a working pressure of 0.4 MPa or above, a single electrode's continuous working time can exceed 50 hours.
When should I replace the electrode?
You should replace the electrode immediately if the hafnium wire at the center is consumed by 2.5 to 3mm, or if you detect an abnormal arc sound response.
What to know about this product?
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