How To Choose The Right Material For Custom Metal Fabrication

There are many types of materials that are used in custom metal fabrication, all with different characteristics, strengths, and weaknesses. For example, stainless steel is a very resistant material that is ideal for many applications. On the other hand, aluminum is a lighter, more malleable metal that is often used in more delicate processes. Therefore, the material you choose for fabrication should depend on a few factors so you make the best choice from an economic and quality standpoint.


Here are 4 factors to consider before selecting materials for custom fabrication.



Geometry is important in choosing the right materials for fabrication because it can affect the strength, durability, and weight of a given type of metal. For example, a sheet of aluminum will have a different thickness than a sheet of steel of the same size, and each will have completely different properties.

Production Runtime

Production time is vital because it will determine how long it will take to manufacture the product. This time is dependent on the size of the project, the desired finish, specifications and the availability of materials. Thus, it is prudent to select materials that can reduce the production time without compromising on the quality of the final product.

Secondary Processes

Secondary processes are also known as finishing processes, which are conducted before submitting the end product to the client. Some common secondary processes are painting, de-burring, and anodizing. Ideally, any material that can be readily processed without having to use extensive finishing is a major plus, such as processing a thin metal sheet using laser cutting. This procedure doesn’t leave any burrs, and also offers very close tolerance finishes, saving production and labour costs for the manufacturer.


Ultimately, the utility of the end product will also have to be considered. For example, products that are used in construction, transportation, maintenance, or mining will require different materials than the products used by the service industry. Thus, never lose sight of the application of the end product, and it will help you make a better selection. 

By keeping these 4 factors in mind, you can make a more informed choice for your metal fabrication project.

You can always count on us at Metal Tronics for the best custom metal fabricating services that your business needs. Our high-tech machinery has undergone extensive digitization to deliver the best goods that exceed industry standards. Apart from taking leaps in machine innovation, we also have an extensive training curriculum for students who are set to make a mark in the fabrication industry in the near future. To know more about our services and facilities, contact us today.