What is the welding sequence of energy storage container

What is a welding sequence?

Welding sequence is the order in which weld beads are deposited in a weldment. It is a critical factor in welding, as it can affect the final properties of the weldment. The most common welding sequences are: Stringer Beads: In this sequence, the welder deposits a series of small beads, called “stringer beads.”

What are the most common welding sequences?

The most common welding sequences are: Stringer Beads: In this sequence, the welder deposits a series of small beads, called “stringer beads.” This is the most common welding sequence, as it provides good weld coverage and strength. Skip Welding: In this sequence, the welder skips over areas when depositing weld beads.

What is a weld buildup sequence?

In a Weld Buildup sequence, weld beads or weld passes are welded to suit the base material or weld joint configuration. This is similar to a multipass weld deposit. Cascade sequence is a combined longitudinal and buildup welding sequence by depositing the weld beads in overlapping layers.

What factors should be considered when planning a welding sequence?

There are many factors to consider when planning a welding sequence, such as the type of metal being welded, the thickness of the metal, the desired final shape of the joint, and any special features that need to be taken into account. In general, however, there are a few basic principles that should be followed.

How do you choose a welding sequence?

The welding sequence is typically chosen based on the desired properties of the final weldment. Stringer beads are often used for weldments that will be subject to high stresses, as they provide good weld coverage and strength.

What is a backstep welding sequence?

The backstep welding sequence is a longitudinal welding sequence in which welding passes are welded in the opposite directions of weld progression as shown in the below sketch. As you can observe in the below sketch, weld bead 2 is placed after weld bead 1, and weld bead 3 is placed after weld bead 2.