How Much Does CNC Milling of Stainless Steel Cost?

 CNC Milling stainless steel cost is determined by factors such as material, machine time, machine complexity and shop overhead. Because it has properties of strength and corrosion resistance, the material can be found for use in medical, aerospace, automotive and many other industries for both commercial and industrial applications. These characteristics make it ideal to be processed by other technologies like laser cutting for example. Stainless steel CNC machining services are done for numerous applications and being able to calculate cost is extremely vital. While CNC Milling costs have some similar aspects to laser cutting costs, CNC Milling service providers have unique factors that need to be taken into account. The process considers experience and relies in part on the knowledge of these skilled individuals who work in the CNC Milling industry. The following will be a guide to how the cost of your next CNC stainless steel project will be determined.

Determining Factors:

• Material: Stainless Steel is a common but is made in different alloys, like 303, 304, 316,16-6,17-7, and many more. The cost of alloys is based on the chemical make-up, the size and quantity of the raw material. Manufacturers do change cost by supply and demand and can add surcharges to the final cost.
• Machine Time: This depends on the complexity of the design and the size of the part. More intricate designs and larger parts will take longer to machine, thus costing more.
• Machining Complexity: A 3-axis machine will typically have lower hourly rates (around $40 for example) than more complex 4-axis or 5-axis machines (which can cost $200 or more per hour). For example, a simple 2D axis job may not need as much oversight in tolerance and inspection as the more complex 5 axis part. The 2D part may be used as a shim, while the 5axis component is part of an aerospace engine.
• Shop Overhead: All businesses have overheads and this cost of keeping everything running like the machines, the power, water, coolant, tools and employee cost all gets factored in.

Tips For a More Accurate Price:

• Specify the type of stainless steel (grade): Knowing the grade you need helps source the material. However, if unsure, you can request a recommendation for the part or component and how it will be used and what environment and potential external and internal forces that it might be subjected to too.
• Clear Design: Stainless steel CNC designs that need prototype or R&D should be discussed with your CNC Milling service provider. Let them know your goals, and the potential for production volumes. This will help guide them in the best technology to use both in short and long term.
• Contact metal suppliers in your area: Sometimes designs for parts or components are done without confirming that the material you want to use is available. Some raw materials come only in large rolls, sheets or bars. Alloys chosen for their chemical content may be in high demand or made with extremely long and costly lead times. Knowing what is available to suppliers will negate surprises on cost.

Manufacturing costs are just part of the process for any industry. Determining what customers can expect to pay can be done through quotation calculators that many CNC Milling, laser cutting, and other precision service providers now keep on their respective websites. Stainless-Steel CNC machining services are done for all kinds of applications. Many of the services you receive like auto repair, having your kitchen remodeled and perhaps a visit to your dentist, have parts and tools made by CNC technology and in part their cost to you is partly determined by the CNC cost. This is industry and how progress is made for advancements in technology. Speaking with your preferred provider and utilizing available cost calculators will give you the edge to know the cost considerations and move your project forward with confidence.