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21033003 - Arcair 3/16" x 12" DC Plain Carbon Gouging Electrodes (Box of 50)

Packaging: pack of 1

Sorry, product has been discontinued by the vendor.

OVERVIEW

Clean Gouging with Arcair Plain Carbons

When your welding procedure specification (WPS) says "no copper," you need a gouging electrode that complies. The Arcair 3/16" x 12" DC Plain Gouging Electrodes are built exactly for that purpose. By stripping away the copper coating found on standard rods, Arcair delivers a solution that eliminates the risk of copper pickup in your weld zone. This is the go-to rod for sensitive stainless steel work, exotic alloys, or critical code work where purity is non-negotiable.

Don't let the "plain" look fool you; these black rods are packed with performance. Made from a premium blend of carbon and graphite, they strike easily and hold a consistent arc, letting you blow away defects or bevel plates efficiently. The 3/16-inch diameter is perfect for general-purpose gouging where you need a balance between metal removal and groove control. Because they lack the copper sheath, they run slightly hotter, but they leave behind a clean, contamination-free U-groove ready for grinding and re-welding.

Each box comes with 50 pointed electrodes, ensuring you have enough stock to get through the job. Whether you are fixing a crack in a stainless tank or prepping a joint in a nuclear facility, these Arcair plain carbons give you the peace of mind that your base metal remains uncontaminated. Compatible with standard air carbon-arc torches, they are a must-have in any professional welder's arsenal for specialized applications.

Additional Information
Brand:Arcair
Packaging Description:50 PER EA
Diameter:3/16"
Length:12 in
Electrode Type:DC Plain (Non-Coated)
Material:Carbon/Graphite
Current Type:DC
Shape:Pointed
Application:Gouging, Severing

INCLUDED

  • 50 x Arcair 3/16" x 12" DC Plain Gouging Electrodes
  • Cardboard Storage Box

APPLICATIONS

  • Removing weld defects in stainless steel and exotic alloys
  • Joint preparation for nuclear and aerospace components
  • Severing and grooving where copper contamination is prohibited
  • General metal removal on cast iron and mild steel
  • Machining U-grooves for weld preparation

FAQ

Plain electrodes are used to prevent copper contamination in the base metal, which is critical for certain materials like stainless steel or in nuclear/aerospace applications.

These are designed for Direct Current Electrode Positive (DCEP), also known as Reverse Polarity.

This electrode is 3/16 inch (4.8 mm) in diameter and 12 inches (305 mm) long.

There are 50 electrodes per package.

Yes, as long as the torch collet or jaw is designed to hold a 3/16" diameter electrode.

They have slightly higher electrical resistance than copper-clad rods due to the lack of the conductive copper sheath, but they are formulated to perform effectively for gouging.

These are standard pointed electrodes, not jointed.

Standard air pressure for gouging is typically between 80 and 100 PSI to effectively remove molten metal.