The precision machining industry is experiencing significant growth, due in large part to development in the automotive, aerospace, and industrial sectors. The industry is worth over $13 billion and is projected to grow at a CAGR of nearly 7% until 2030. When considering where to get your precision machined components, you should look into metal part finishing services. Longevity is crucial for precision metal parts and high-quality finishing services will go a long way in enhancing the overall durability of your components. Here, we’ll dive into different metal part finishing services so you can make an informed decision about what service best matches your application.

Are you ready to boost the quality of your precision machined parts? Turn to the experts at MultiSource Manufacturing today to get started.

A Closer Look at Different Metal Part Finishing Services

Let’s investigate a variety of finishing services and how they improve both durability and quality:

  • Heat treating: This is an important secondary process that involves heating and cooling a metal part in order to alter various physical properties, such as hardness or strength. These metallurgical changes are made to improve overall part functionality.
  • Anodizing: Commonly used for aluminum parts, anodizing is a popular metal finishing service used to improve part performance. In this process, a metal part is soaked in an electrolyte bath and exposed to an electric current. This creates a protective oxide coating that offers several benefits, including enhanced wear and corrosion resistance and improved appearance.
  • Passivating: Another important finishing process, passivating is applied to stainless steel parts. Typically, the metal part is immersed in an acidic solution. This chemically strips away free iron from the part’s surface, improving its corrosion resistance. This process also creates a protective oxide layer, which adds to the lifespan of the overall part.
  • Welding: In precision machining, welding is essential for joining metal parts together. This is a highly controlled process that improves the functionality of the components. It is also used to ensure tight tolerances, which is important for mission-critical industries like aerospace and defense.
  • Lasering: Here, a laser beam is directed at a metal part in order to remove or mold material into the desired shape. A highly precise process, lasering is useful for parts with complex geometries.
  • Painting: In precision machining, painting is an important metal part finishing service that involves adding a protective layer of paint to a component, improving its appearance and overall durability.

Turn to MultiSource Manufacturing for Exceptional Finishing Services

At MultiSource Manufacturing, we are well-equipped to provide world-class precision machining services, including important value-adding secondary services. In addition to Swiss machining, CNC milling, and wire EDM services, we also offer high-quality metal part finishing services that will ensure your part matches your exact needs. We have an extensive network of sub-tier suppliers who aid with our premium secondary processes, which includes heat treating, painting, anodizing, and much more. Our capabilities extend to a wide range of materials, including aluminum, brass, stainless steel alloys, and more.

In addition to our extensive list of services, we’re committed to providing our customers with unparalleled support. Quality is our top focus and we hold a number of ISO and AS certifications that prove our dedication. We are also NIST 800-171-compliant, and adhere to DFARS and ITAR requirements. No matter what you need, we ensure your satisfaction. For comprehensive metal part finishing services that will improve the overall quality of your product, trust the experts at MultiSource Manufacturing. Connect with our team today.