Product
Green tungsten electrodes designed specifically for aluminum TIG welding, available in 1.6 mm diameter. This pack of 10 electrodes delivers consistent arc performance for AC welding applications.
Specifications
- 1.6 mm diameter, pure tungsten composition identified by green color coding
- Designed for AC (alternating current) TIG welding processes
- Compatible with aluminum and aluminum alloy welding
- Pack of 10 electrodes, reference 374641
- Pure tungsten grade, non-pointed tip configuration required for proper use
Usage
Green tungsten electrodes are used in AC TIG welding of aluminum. Unlike electrodes for steel, these must not be pointed. During welding, the tip naturally forms a balled end due to AC current, which promotes arc stability and proper heat distribution for aluminum welding.
FAQ
- Why are these electrodes green? The green color coding identifies pure tungsten electrodes, the standard designation used across the welding industry to distinguish them from other tungsten alloy types.
- Should I sharpen these electrodes before use? No. Green tungsten electrodes for aluminum welding should never be pointed. The tip naturally forms a rounded ball shape during AC welding, which is the correct working condition.
- What welding process are these electrodes compatible with? These electrodes are designed for AC TIG welding, which is the standard process used for welding aluminum and aluminum alloys.
- What thickness of aluminum can I weld with a 1.6 mm electrode? A 1.6 mm green tungsten electrode is generally suitable for welding thin to medium aluminum sections, typically in the range of 1 mm to 3 mm depending on amperage settings.
- How many electrodes are included in this pack? This pack contains 10 electrodes, all 1.6 mm in diameter.
mvm-dt-2026-03
