Sheet metals

Why Thickness is Crucial to Sheet Metal Fabrication Projects

When it comes to metal fabrication, thickness is one of the most important factors to consider. The thickness of the metal will determine the strength and durability of the finished product, as well as the overall cost of the project.

What is Sheet Metal?

Sheet metal is a flat piece of metal that has been cut to a specific size and shape. It is typically used in construction and fabrication projects, as well as in the manufacturing of medical and scientific equipment.

Why Thickness Matters For Metal Fabrication Projects

The thickness of the sheet metal is important for two primary reasons:

  1. Strength and Durability

The thicker the sheet metal, the stronger and more durable it will be. This is important for projects that require a high degree of strength and durability, such as construction projects or medical equipment.

  1. Cost

The thicker the sheet metal, the more expensive it will be. This is important to consider when budgeting for a project.

The Different Types of Sheet Metal

There are three primary types of sheet metal:

  1. Mild Steel

Mild steel is the most common type of sheet metal. It is made from low-carbon steel and is very strong and durable.

  1. Stainless Steel

Stainless steel is a type of steel that contains chromium. It is very strong and resistant to corrosion.

  1. Aluminum

Aluminum is a type of metal that is lightweight and corrosion-resistant.

The Various Sheet Metal Thicknesses

Sheet metal is available in a variety of thicknesses. The thickness is measured in gauge, the higher the gauge, the thinner the metal.

The most common gauges used in sheet metal are:

  • 14 gauge
  • 16 gauge
  • 18 gauge
  • 20 gauge
  • 22 gauge

The gauge of the sheet metal refers to its thickness. The thicker the metal, the higher the gauge number will be. For example, a 12-gauge sheet of metal is thicker than a 16-gauge sheet of metal. When choosing the right gauge for your project, you need to consider the thickness of the metal and the type of project you’re working on. If you’re working on a project that requires a lot of strength, you’ll need a thicker sheet of metal. If you’re working on a project that requires more flexibility, you’ll need a thinner sheet of metal.

What are the Benefits of Thin Sheet Metal for Your Project?

Thin sheet metal is a great option for many projects because of its versatility. It’s easy to cut, weld, and form into the shape you need. It’s also lightweight and durable. Another advantage of thin sheet metal is that it’s affordable. You can buy it in small quantities or large sheets.


It is important to consider the thickness of the sheet metal when performing metal fabrication projects. The thickness of the metal will affect the strength of the final product, as well as the difficulty of the fabrication process. If the metal is too thick, it will be difficult to cut and shape. If the metal is too thin, it will be susceptible to damage and warping. The best way to determine the ideal thickness for a project is to consult with a professional metal fabricator.

Get quality steel for your steel construction project from KGS Steel Birmingham. We are a full-line steel service center in Birmingham, AL. With over 100 years of combined sales experience, KGS Steel offers the quality, commitment, and services that are demanded by today’s industrial sector. Get in touch with us today!

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