The common welding techniques used for steel angles include MIG (Metal Inert Gas) welding, TIG (Tungsten Inert Gas) welding, and stick welding (Shielded Metal Arc Welding - SMAW).
MIG welding, also known as GMAW (Gas Metal Arc Welding), is a widely used technique that involves feeding a continuous wire electrode into the weld pool while an inert gas, such as argon or a mixture of argon and carbon dioxide, is used to shield the weld zone from atmospheric contamination. MIG welding is known for its ease of use, high welding speeds, and ability to handle thicker materials.
TIG welding, also known as GTAW (Gas Tungsten Arc Welding), is a more precise welding technique that uses a non-consumable tungsten electrode to create the arc and a separate filler material if necessary. TIG welding provides excellent control over the weld pool and produces high-quality welds with minimal spatter. It is commonly used for thinner materials and applications that require a higher level of precision.
Stick welding, also known as SMAW (Shielded Metal Arc Welding), is a versatile and widely used welding process. It involves striking an arc between a flux-coated electrode and the workpiece, creating a weld pool that is protected by the flux coating. Stick welding is known for its portability and ability to handle various materials and thicknesses. It is commonly used in construction, maintenance, and repair work.
These welding techniques can be used for steel angles, which are often found in structural applications, such as frames, braces, and supports. The selection of the welding technique depends on factors such as the thickness of the steel angle, the required weld quality, and the specific application. It is important to consider the welding process, proper joint preparation, and welding parameters to ensure a strong and durable weld joint.
The common welding techniques used for steel angles include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW).
