For most metal products, finishing usually marks the end of the metal fabrication process. It is mainly performed to prevent the deterioration of the substrate metal by the elements but can also be done for decorative purposes – or both. There is a vast range of metal finishing techniques that you can choose for your metal parts. If you are new to the world of metal fabrication, choosing the right finish type for your products can be a confusing thing. 

The following guide will help you choose the correct metal finish for your particular application.

Understand the Functional Requirements for the Finished Product

Different metal products are made with different specifications in mind. When you are choosing a metal finish for your application, it is important to understand the exact functional requirements of the products. These requirements may be practical, aesthetic or both. 

A spray-painted finish, for example, can be effective at hiding imperfections on the surface of metal products, but for applications where greater durability is desired, a powder-coated finish is desirable. 

When dealing with food-grade products, a sanitary finish is desirable, as it provides a smooth surface that cleans easily to prevent the growth of bacteria and keep surfaces hygienic for use.

Know the Cost of Finishing Your Metal Products

The different types of metal finishes vary in cost because each finish type requires specific equipment and skills. The amount and type of consumables used also vary by finish type and project.

The good news is that there are a variety of finishing choices available for you to choose from, no matter your particular application. It is important to know the cost of each finishing option before making a final decision on which one best fits your budget.

Consider Your Timeline

When it comes to metal finishing, timeliness is key. It's important that your products are finished and delivered to you in a timely manner. With that said, you should find out how much time it will take to complete your job when looking into your finishing options. The right finishing process for your metal products should match your set fabrication timeframe. 

The best way to ensure you choose the most suitable finish for your metal parts is to seek out a metal fabrication professional. They will assess your project needs and help you decide on the best finishing option for your application. They will also provide you with a quote for your job.