Welding Gear

CarbonElite Pointed Gouging Electrodes - KP3800 - 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, 5/32

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Top Features

  • Premium synthetic graphite composition extends electrode life to maximize metal removal
  • Full copper coating improves arc stability and reduces heat generation
  • Consistent melt-off rate for smooth, uniform grooves
  • High density forumula increases durability

 

Welding Gear Details

ELITE PERFORMANCE

CarbonElite arc gouging carbon electrodes are made of a proprietary composition to deliver high efficiency metal removal. The copper coated carbon’s offer excellent arc stability and generate less heat for a controlled melt off rate. Available in pointed, jointed, flat and hollow electrode types for use in numerous semi-automatic or automatic applications.

TYPICAL APPLICATIONS

  • Removing defective welds
  • Removing surface welds for re-surfacing
  • Preparing joints for welding
  • Backgouging base material to allow for a full penetration weld deposit

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DIMENSIONS / PACKAGING - POINTED CARBONS
DIAMETER IN (MM) LENGTH IN (MM) PACKAGE PART NUMBER
1/8" (3.2) 12" (305) 100 Pcs per Carton KP3800-1/8
5/32" (4.0) 12" (305) 50 Pcs per Carton KP3800-5/32
3/16" (5.0) 12" (305) 50 Pcs per Carton KP3800-3/16
1/4" (6.5) 12" (305) 50 Pcs per Carton KP3800-1/4
5/16" (8.0) 12" (305) 50 Pcs per Carton KP3800-5/16
3/8" (9.5) 12" (305) 50 Pcs per Carton KP3800-3/8
1/2" (13.0) 14" (355) 50 Pcs per Carton KP3800-1/2
TYPICAL OPERATING PROCEDURES - POINTED CARBONS
DIAMETER IN (MM) CURRENT RANGE (AMPS) POLARITY / CURRENT TYPE* AIR PRESSURE** (PSI)
1/8" (3.2) 60 - 90A DC+ ; CC 40 - 80 psi
5/32" (4.0) 90 - 150A DC+ ; CC 40 - 80 psi
3/16" (5.0) 200 - 250A DC+ ; CC 80 psi
1/4" (6.5) 300 - 400A DC+ ; CC 80 psi
5/16" (8.0) 350 - 450A DC+ ; CC/CV 80 psi
3/8" (9.5) 450 - 600A DC+ ; CC/CV 80 psi
1/2" (13.0) 800 - 1000A DC+ ; CC/CV 80 psi
*CC current type can help prevent free carbon deposit
**Air pressure psi will vary depending on torch, carbon electrode and movement method