WIA Low Hydrogen Electrodes 16TC 4.0mm 5Kg Pack AUSTARC 16TC40

Austarc® 16TC Low Hydrogen Electrodes – 4.0mm, 5kg Pack (16TC40)

The Austarc® 16TC 4.0mm is a premium low-hydrogen, twin-coated welding electrode designed for all positional welding (except vertical down). Made with a 100% pure Australian steel core and a twin-coating extrusion process, it delivers smooth arc performance, superior control, and high-strength, crack-resistant welds. Ideal for carbon, carbon-manganese, and low alloy high-strength steels, it ensures reliable performance in critical and non-critical applications.

Key Features

• Twin-coated for enhanced arc stability and control

• Hydrogen-controlled for low diffusible hydrogen deposits

• 100% pure Australian steel core for clean, strong welds

• Grade 4 metal toughness for crack-resistant welds

• Works with AC and DC welding power sources

Typical Applications

• Structural steel fabrication

• Pipe welding and single-sided weld joints

• Highly restrained joints and maintenance applications

• Buffer layer prior to hard surfacing build-up

• Pressure vessels, earth-moving equipment, and heavy-duty repairs

Specifications

• Diameter: 4.0 mm

• Pack Size: 5 kg

• Welding Positions: All positions except vertical down

• Power Source Compatibility: AC/DC

• Part Number / SKU: 16TC40