What is Horizontal Welding Position?

In welding, the horizontal welding position is a position in which the weld face lies in an approximately vertical plane, and the weld axis at the point of welding is approximately horizontal. This position is also sometimes referred to as the 2F position.

Advantages of the horizontal welding position

The main advantage of this position is that it allows for easy access to the weld pool, which makes it easier to produce a high-quality weld.
Additionally, this position is less likely to cause welding defects such as porosity and slag inclusion.

Disadvantages of the horizontal welding position

However, the horizontal welding position does have some disadvantages:

First, it can be more difficult to maintain proper electrode alignment in this position.
Second, this position can also be more difficult to weld in for novice welders.

What are the 5 welding positions?

The five welding positions are:

Flat (1F).
Horizontal (2F).
Vertical Up (3F).
Overhead (4F).
Vertical Down (5F)

What is the horizontal 2G welding position?

The horizontal 2G welding position is a welding position in which the weld face lies in an approximately vertical plane and the weld axis at the point of welding is approximately horizontal.

Weld bead

In the horizontal welding position, the weld bead will have a slightly convex shape. This is due to the fact that the molten weld pool will tend to sag downwards in this position. The amount of convexity will depend on the welding current, electrode type, and other factors.

Fillet weld in the horizontal position

A fillet weld in the horizontal welding position will have an approximately triangular cross-section. The base of the triangle will be at the top of the weld bead, and the sides of the triangle will be formed by the faces of the two plates being joined.

Welding rod position

When welding in the horizontal welding position, the welding rod should be held at a 10 to 15-degree angle from the vertical. This will help to ensure that the weld bead is properly formed and that the weld pool does not sag too much.

Conclusion

If you are welding in a horizontal position, it is important to keep these disadvantages in mind and take steps to avoid them. Additionally, be sure to follow all safety precautions when welding in any position.