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Metal Fabrication Processes: An Overview

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Metal fabrication is a vital process in many industries today. Manufacturers in various sectors, including aerospace, shipbuilding, mining, energy, and construction, use fabrication techniques to create metal structures. Metal fabrication is considered a value-added process because it primarily involves using metal raw materials to put together functional products. These are essential in ensuring buildings, aircraft, computers, vehicles, bridges, and many other structures and items are operational for a long duration. Some of the common metal fabrication processes manufacturers incorporate in their operations are listed below.

1.       Welding

Welding is a metal fabrication technique for joining different materials like thermoplastics and metals. Generally, this process involves using extreme heat to melt components. Then, you allow them to cool and fuse. Completed welded joints are sometimes called "weldments". On the other hand, the joined parts are called parent materials, while fillers refer to the materials incorporated to facilitate the formation of joints. Professionals use welding gloves, magnets, framing jigs, chipping harmers, and auto-darkening helmets when processing materials with this fabrication solution. The benefits of welding include high-strength welded joints, fusing different materials, and automation options.

2.       Machining

Metal fabrication technicians often use machine tools to cut, shape, or remove materials from a workpiece via a process known as machining. In a nutshell, this technique is suitable for cutting material to achieve a desired shape and size. Many tools help you do that, including drilling machines, presses, grinding machines, power saws, shapers and planers, lathes, and boring mills. Most of these are highly reliable and can work non-stop whenever needed. Machining is also preferred because it demands less human labor, enhances productivity, and is accurate.

3.       Drawing

Drawing is a metalworking technique that utilizes tensile forces to elongate or stretch metallic materials. This process sometimes produces materials with a depth that exceeds or equals their radius or width. Some professionals call that deep-drawing and use it when they need low-weight and high-strength products. Generally, metal drawing is performed at room temperature; heat isn't required. This metal fabrication process is popular because it's associated with lower operational costs and yields lightweight products with optimum integrity and strength. If your applications require cylindrical components, metal drawing techniques are the best option for your industry.

Hire Metal Fabrication Services

If metal fabrication is vital for your company's manufacturing needs, consider working with reputable service providers. Hiring a fabrication company lets you cut costs since you don't have to invest in expensive equipment or an in-house team of trained technicians. Besides, these experts have industry expertise and are ideal when scalability is a factor in a growing business.

Contact a metal fabrication service for more information.