Sheet metal fabrication is used in many industries such as manufacturing and construction. You need to choose the right sheet metal to ensure the success of the fabrication project. There are so many options available when it comes to materials and working with an experienced company can help you decide what the right options are for your application.
Consider what your project requirements are when it comes to custom metal fabrication. You need to consider how the fabricated components will be used and what kind of an environment these will be exposed to. There will also be certain aesthetic considerations and regulatory standards you need to keep up with. There are so many different materials that you can find as sheet metal. Steel is a common example and this is used for so many different applications. You can find steel in different grades.
In many fabrication projects, carbon steel and stainless steel are used. If you have a project where weight is a critical aspect, you can consider aluminium. This is corrosion resistant and lightweight. This is a material that is commonly used in the automotive industry. Copper is used for electrical components and many architectural applications. It has an attractive appearance and it is known for its conductivity. Titanium is used in high performance applications as it has a high corrosion resistant and strength to weight ratio.
You need to consider
The material properties of the sheet metal and see whether this suits your application. The strength of the sheet metal material has to be consider so that you can check whether it can bear the loads and stresses of your project. For example, there are different levels of strength when it comes to different grades of steel. The environmental conditions of your project also has to be considered. For example, your project can be exposed to salt, chemicals, moisture etc. In this case, you will need to use materials that are resistant to corrosion such as stainless steel and aluminium.
The formability of the sheet metal has to be considered as well. Aluminium is one such material that can be formed with precision so that you can use it for many intricate designs. If your project involves electrical components, you have to consider the electrical conductivity of the metal. In this case, you can consider aluminium and copper as they have good conductivity.
The thickness of the sheet metal matters and this is referred to as gauge
This has a big impact on the structural integrity of the sheet metal. You will be able to have higher strength with thicker gauges but these tend to be less malleable. There is more flexibility in thinner gauges so that you can easily shape and form them. You have to consider the aesthetic and structural requirements of the project when choosing sheet metal.
The appearance of the final product has to be considered as there are different surface finishes in different sheet metals. Some will have different coatings or treatments so that they have better resistance to corrosion. There will also be budget constrains for the project so you have to consider the material properties and performance. You have to consider the costs associated with fabrication, upfront costs for raw materials, finishing costs and any treatments or coatings required by the metal.