UNIMIG PTR0006-24 10-Pack 2.4mm x 175mm 0.8% Zirconiated Tungsten Electrodes

Description

Zirconiated tungsten electrodes (AWS classification EWZr-1) contain a minimum of 99.10 percent tungsten and 0.15 to 0.40 percent zirconium. Most commonly used for AC welding Zirconiated tungsten produces a very stable arc and is resistant to tungsten spitting. It is ideal for AC welding because it retains a balled tip and has a high resistance to contamination. Its current-carrying capacity is equal to or greater than that of thoriated tungsten. 

Features:

• Can only be run on AC
• Ball well and retain the shape
• Incredibly stable arc
• As a strong metal it doesn’t split or spit and contaminate the weld
• Handles high amps well (perfect for aluminium)

Specifications:

• Quantity: 10 pieces
• Colour: White
• Diameter: 2.4 mm
• Length: 175 mm