How do you stick weld vertical 7018?
When weaving vertically up with a 7018 electrode, zigzag back and forth, and allow each puddle section to freeze in place in time to weld up to the next stair step. Hold the electrode slightly uphill, and keep a short arc to gain better penetration and fusion. During a weave, focus on welding the sides of the joint.Click to see full answer. Correspondingly, what welding rod is best for vertical welding?
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