The Thermal Dynamics 21-1084 Electrode is a specialized plasma cutting consumable engineered for high-precision applications. Rated specifically for 70 Amps, this electrode is optimized for cutting non-ferrous materials, particularly Stainless Steel and Aluminum. Unlike standard general-purpose electrodes, this component is designed to work effectively with Nitrogen (N2) or similar gas mixes often required to achieve oxide-free cuts on these specific alloys.
As a genuine Thermal Dynamics OEM part, the 21-1084 ensures full compatibility with the manufacturer's torch systems, maintaining the integrity of the cooling circuit and electrical contact points. Using genuine consumables is critical for preventing premature torch failure and ensuring that the power source operates within its designed parameters. The electrode serves as the focal point for the plasma arc; therefore, its material composition and geometry are strictly controlled to withstand the intense heat generated during 70A operations while minimizing erosion rates.
This product is supplied in a package of five, allowing industrial operators to maintain adequate stock levels for continuous production. Regular inspection and replacement of the electrode are necessary to prevent damage to the nozzle and shield cap. When cutting Stainless Steel or Aluminum, the condition of the electrode directly impacts the angularity and dross levels of the cut edge. This specific electrode design helps maintain a stable arc attachment point, which is essential for consistent cut quality across the lifespan of the part.
| Additional Information |
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| Brand:Thermal Dynamics |
| Item:Electrode |
| Packaging Description:pack of 5 |
| Amperage:70 A |
| Application:Stainless Steel, Aluminum |
| Gas Type:Nitrogen (N2) |
| Process:Plasma Cutting |
