The Tungsten Electrode 4.0mm is a high-quality, non-consumable electrode used in TIG/GTAW welding. Tungsten is known for its extremely high melting point, allowing the electrode to withstand intense welding temperatures while maintaining a stable arc.

The 4.0mm diameter is particularly suitable for high-current welding applications where a larger electrode is required for increased current-carrying capacity and improved durability. These electrodes can be supplied in different tungsten alloy types according to the welding process and application.

Key Features

• ✔ 4.0mm Diameter – Designed for high-current TIG welding applications.
• ✔ Non-Consumable Electrode – Maintains its shape during normal TIG welding.
• ✔ High Temperature Resistance – Withstands intense welding arc temperatures.
• ✔ Stable Arc Performance – Helps provide consistent TIG welding results.
• ✔ Excellent Electrical Conductivity – Supports efficient arc generation.
• ✔ Durable Construction – Suitable for demanding workshop and industrial applications.
• ✔ Multiple Alloy Options – Available in Thoriated, Cerated, Zirconated and Lanthanated types.
• ✔ Professional TIG Consumable – Suitable for fabrication, maintenance and heavy-duty welding.

Technical Specifications

Applications

• High-current TIG welding
• Heavy fabrication
• Stainless steel welding
• Mild steel welding
• Aluminium TIG welding
• Industrial welding
• Pipe and structural fabrication
• Maintenance and repair work
• Professional welding workshops