Metal Spinning Services
Metal spinning, also known as spin forming, is a cold work metal forming process that forms metal into axially symmetric parts. The process begins with flat sheet metal cut into a disk and is then formed over a rotating mandrel into a round shape. Popular round shapes that are constructed from metal spinning include conical, parabolic, toroidal and more. Wenzel's metal spinning services can be performed manually by hand or by a CNC lathe, and are a cost-effective alternative to low volume or short run metal stamping.
Because Wenzel is so specialized in metal spinning, we are the United States metal spinner of choice. Wenzel has over 225,000 square feet of manufacturing space in three locations. Our unparalleled level of automation and our deep dedication to quality support our proud tradition of outstanding customer service. All Wenzel Metal Spinning facilities offer a wide variety of unique services and capabilities that allow us to produce the highest caliber of custom metal spinnings in both large and small quantities - quickly and competitively.
CNC Metal Spinning
While manual spinning lathes and techniques will always be important to our industry, CNC spinning lathes give Wenzel repeatable accuracy, tighter tolerances and faster forming cycles. Learn more about CNC metal spinning.
Request a Custom Metal Spinning Quote
We spin metal to your unique specifications rather than ask you to design your specifications around our high volume spun metal. This approach delivers, in a cost-effective manner, a truly customized metal part that meets your expectations every time. For more information on our metal spinning services, contact us today.
Custom Spinning To Meet Your Requirements
Wenzel Metal Spinning’s expertise in the custom spun metal process allows us to provide quality parts to customers in a wide variety of industries; such as air movement, agriculture and bulk solid handling. We can spin virtually any conical or concentric shape to meet your project's specifications and requirements. In addition to servicing a wide mix of industries, Wenzel’s production is flexible enough to accommodate varying batch and order sizes. Whatever the type or volume – Wenzel can help with your custom metal spinnings.
Spin Formed Shapes and Common Metal Spun Parts
Spin forming produces round, axially symmetric parts. Wenzel regularly spins cones, hemispheres, tank heads and fan panels, along with parabolic and toroidal shapes. Review the full range on our spin forming shapes page, and check the spin forming thickness tolerances before you send a print.
Materials
Wenzel Metal Spinning, Inc.’s extensive knowledge of metal spinning allows us to provide superior parts from the following metal forming & spinning materials:
Shorter Lead Times
Wenzel’s quick lead times and fast CNC spinnings support lean manufacturing programs, even in high-volume situations. For projects with smaller quantities, Wenzel’s expertise with manual spinning lathes and spin forming allows us to competitively produce parts for one-time-only custom metal spinning needs and prototypes.
Metal Spinning FAQs
What is metal spinning?
Metal spinning, also called spin forming, is a cold work metal forming process. A flat sheet metal disk is formed over a rotating mandrel into an axially symmetric shape such as a cone, hemisphere or tank head. It can be done by hand on a manual lathe or on a CNC lathe.
How does metal spinning compare to metal stamping?
Metal spinning is a cost-effective alternative to low volume or short run metal stamping. A spun part is formed over a single mandrel rather than a matched die set, which typically keeps tooling simpler for smaller runs. Wenzel's stamping versus spinning page covers the cost tradeoffs in more detail.
What shapes can be made with metal spinning?
Metal spinning produces round, axially symmetric parts. Wenzel can spin virtually any conical or concentric shape, including cones, hemispheres, tank heads, parabolic shapes and toroidal shapes.
What materials can Wenzel spin?
Wenzel spins aluminum, stainless steel, galvanized steel, copper and special alloys. Dedicated pages cover specific grades, such as 5052 aluminum and 304 and 316 stainless steel.
What sets Wenzel apart from other metal spinning companies?
Wenzel specializes in metal spinning, with more than 225,000 square feet of manufacturing space across three locations and a high level of automation. CNC lathes support quick lead times on high volume runs, while manual lathes cover prototypes and one-time-only parts.
How do I request a metal spinning quote?
Use the contact form or the Request a Quote page. Attach a print or sketch if you have one, and include the material, thickness and expected quantity. Wenzel can also answer questions about part design and capabilities before you commit to a part.
Contact Us
Let’s get started! Please fill out the form to let Wenzel Metal Spinning assist you with any questions about the design of your part, our capabilities, or to find out how we can help you reduce the cost of your current metal spinning.