TIG/WIG Welding Electrodes

Premium tungsten electrodes for precision TIG (GTAW) and WIG welding applications. Our electrodes deliver stable arc performance, excellent current carrying capacity, and long service life for demanding welding operations.

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Features & Benefits

Our tungsten electrodes are manufactured to the highest quality standards for reliable welding performance.

Stable Arc Performance

Consistent arc starting and stability for precision welding across all materials.

Long Electrode Life

Premium tungsten alloys provide excellent wear resistance and extended service life.

Low Contamination

High-purity materials minimize tungsten inclusions in the weld pool.

Versatile Applications

Full range of alloy types for welding steel, aluminum, titanium, and exotic metals.

Tungsten Electrode Types

We offer a complete range of tungsten electrode alloys to match your specific welding requirements. Each type is color-coded according to ISO standards.

Pure Tungsten (WP)

Green Tip

For AC welding of aluminum and magnesium. Forms a clean balled tip.

Best For:

Aluminum weldingMagnesium weldingAC TIG processes

Thoriated (WT20)

Red Tip

Industry standard for DC welding. Excellent arc starting and stability.

Best For:

Carbon steelStainless steelNickel alloysTitanium

Ceriated (WC20)

Gray Tip

Non-radioactive alternative to thoriated. Excellent for low-amperage DC.

Best For:

Thin materialsOrbital weldingPrecision work

Lanthanated (WL15/WL20)

Gold/Blue Tip

Versatile non-radioactive electrode for AC and DC welding.

Best For:

All metalsAC and DCAutomated welding

Available Diameters

We stock tungsten electrodes in all standard metric and imperial diameters.

0.5mm

1.0mm

1.6mm

2.0mm

2.4mm

3.0mm

3.2mm

4.0mm

4.8mm

6.4mm

1/16"

3/32"

1/8"

5/32"

3/16"

1/4"

5/16"

3/8"

Electrode Materials

Our tungsten electrodes are manufactured from high-purity tungsten with precisely controlled oxide additions.

Pure Tungsten

Highest purity tungsten for AC welding of aluminum and magnesium alloys.

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Thorium Oxide (ThO2)

Traditional additive for excellent DC welding performance on steel.

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Rare Earth Oxides

Cerium, lanthanum, and yttrium oxides for enhanced arc performance.

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Technical Specifications

Electrode Diameters0.5mm - 6.4mm

Standard Lengths150mm, 175mm

Alloy TypesPure, Thoriated, Ceriated, Lanthanated

Tip GeometriesGround, Ball, Truncated

Current TypesAC, DC, AC/DC

StandardsISO 6848, AWS A5.12

Applications

Aerospace component fabrication
Stainless steel fabrication
Aluminum welding
Pipe and tube welding
Nuclear industry applications
Food and beverage equipment
Pharmaceutical manufacturing
Precision instrument manufacturing

Need Tungsten Electrodes for Your Application?

Contact our welding specialists to find the right tungsten electrode type and size for your TIG welding needs. We offer bulk pricing and technical support.

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