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Pure 10-Pack Tungsten Electrodes 7" (Green) for AC Aluminum & Magnesium Welding

PowerWeld
|
MWP040
$41.87 $0.00( / )
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QTY Discount
2+ 3%
10+ 5%
20+ 7%
  • 0.5mm (0.020 inch)
  • 1.0mm (0.040 inch)
  • 1.6mm (1/16 inch)
  • 2.4mm (3/32 inch)
  • 3.2mm (1/8 inch)
  • 6.4mm (1/4 inch)
  • 4.8mm (3/16 inch)
  • 4.0mm (5/32 inch)
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Pure Tungsten Electrode (Green) — AWS A5.12M — Overview

Pure tungsten electrodes are designed specifically for Alternating Current (AC) TIG (GTAW) welding of aluminum and magnesium alloys. Colour-coded green for quick identification, these electrodes conform to AWS standard A5.12M. Each pack contains 10 electrodes at 7 inches in length. Known for superior arc stability, reduced tungsten spitting, and a longer service life compared to standard electrodes. Ships across Canada from North York, Ontario.

Key Features

  • Optimized for AC welding of aluminum and magnesium alloys
  • Superior arc stability and significantly reduced tungsten spitting
  • Extended service life versus standard electrodes — reducing changeover frequency
  • Conforms to AWS A5.12M
  • Colour-coded green for quick identification
  • Pack of 10 × 7-inch electrodes

Applications

  • Current type: AC (Alternating Current)
  • Base materials: aluminum alloys, magnesium alloys
  • Process: TIG (GTAW)

Technical Specifications

SpecificationValue
Electrode TypePure Tungsten
Colour BandGreen
Current TypeAC (Alternating Current)
Electrode Length7 inches (178 mm)
Pack Quantity10 electrodes
AWS StandardAWS A5.12M

Part Number & Size Reference

Diameter (mm)Diameter (inch)SKU
0.5 mm0.020 inchMWPUR020
1.0 mm0.040 inchMWP040
1.6 mm1/16 inchMWP062
2.4 mm3/32 inchMWP093
3.2 mm1/8 inchMWP125
4.8 mm3/16 inchMWPUR316
6.4 mm1/4 inchMWPUR14

Related Products

TIG Accessories | Cordless Tungsten Grinder — MW18005TG | Tungsten Holder — MWCSH

Type: 

TIG Accessories

Vendor: 

PowerWeld

Size: 

0.5mm (0.020 inch), 1.0mm (0.040 inch), 1.6mm (1/16 inch), 2.4mm (3/32 inch), 3.2mm (1/8 inch), 6.4mm (1/4 inch), 4.8mm (3/16 inch), 4.0mm (5/32 inch)

SKU: 

MWP040

Weight: 

70 g