How to Start a Stick Weld

Starting a stick electrode requires correct settings and operator comfort.

Multiple factors determine how well a stick electrode starts when it contacts a grounded piece of metal. Electrode sticking, a condition that frustrates novice welders, occurs when the welder is set incorrectly or the stick electrode coating is damaged. You may still encounter problems with electrode sticking or weak arcs even when all the factors set correctly. Getting into a comfortable position before striking an arc decreases the chances of the stick electrode sticking when scratch- or tap-starting a weld.

Things You'll Need

• Stick electrodes
• Arc welder
• Metal
• Welding helmet
• Welding gloves

Instructions

1. Secure the bare end of a stick electrode in the electrode clamp attached to a lead of an arc welder. Set the electrode holder aside. Slide the arc welder ground lead to a piece of metal.

2. Turn on the arc welder. Adjust the voltage to the middle setting specified on the stick electrode or the container that held the electrode.

3. Set the end of the electrode 3/8 to 1/2 inch away from the grounded piece of metal while wearing a welding helmet and welding gloves.

4. Lower your helmet as you either tough and drag the electrode on the metal or tap and lift the electrode on the metal. Lift and hold the electrode 1/16 to 1/8 inch from the surface of the metal after an arc forms at the end of the electrode.

5. Increase the heat setting if the stick electrode sticks to the metal rather than starting an arc. Increased heat strengthens the arc and reduces cold starts that allow the end of the rod to stick to a piece of grounded metal. Lower the heat setting if the rod starts immediately but causes spatter to form around the weld.

Tips & Warnings

• Clear flammable materials from the weld area to reduce fire risks.

• Keep a fire extinguisher near when arc welding.

References

• Miller: Stick Welding Tips
• Go Welding: Stick Welding
• Miller: Basic Tips to Improve Stick Welding