Steel is created by combing iron and carbon, but depending on the requirements of the metal, other elements may be added to increase the strength and durability. Metal fabrication facilities may create the steel in-house or purchase it and manipulate it as needed on an individual project-by-project basis.

Understanding Steel Fabrication

What is structural steel fabrication?

The blueprint of a construct is typically created with a CAD (computer-aided design) software and given to a metal fabrication company, who then builds the construct. Using CNC (computer numerical control) technology, the steel is cut and bent by machines to create several parts, which are combined to create the original construct concept.

What is MIG & TIG Welding?

MIG (metal inert gas) welding heats up two objects to be joined and feeds a metal wire into the molten weld. The wire is a filler material that helps join the two objects when the weld cools. It is better for thicker pieces of metal since it does not need to heat the entire thickness; it adds a bead of new metal to combine the objects.

TIG (tungsten inert gas) welding uses current to melt the two objects and fuse them together. It may or may not use a filler material depending on the requirements of the weld. Typically, TIG is better for thinner metals.

What is punching?

Metal fabrication shops use punching to create holes of various shapes in metal materials. A hydraulic pressured machine uses a tungsten carbide tool and a die to create the holes. Although there are still hand tools to perform this task, the machines can complete each hole in less than a second.

What is press braking?

Press braking is the process of bending sheet metal through a mechanical, hydraulic, servo-electric, or pneumatic mechanism. The top section of the press brake uses a punch, and the bottom part has a matching die. When pressed together, the sheet metal bends into the desired shape.

Can you emboss steel?

Embossing is the process of stamping raised or sunken designs in metal. Most metals, including steel, can be embossed with patterns to distribute liquids evenly, reduce static charge, and increase heat transference. Steel embossing is used in appliances, elevator panels, and automotive trim.

If you’re interested in using the latest metal fabrication technologies for your next project, trust in the experts at C & C Machine of La Crosse, WI. From spot welding to large-scale sheet metal fabrication, the professional technicians will produce top-quality products according to your designs. Call (608) 784-4427 to schedule a consultation, and visit their website to learn more about their services.