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Carbon & Alloy Steel

IPMI provides precision carbon steel CNC machining and alloys steel machining.

Here is a list of the different types of carbon steel and alloy steel we have experience with, but not limited to:

  • AISI 12L14 Carbon Steel
  • AISI Carbon Steel 1212
  • AISI 1018 Carbon Steel
  • AISI 1045 Carbon Steel
  • AISI 4140 Alloy Steel
  • AISI 4340 Alloy Steel
  • AISI 8620 Alloy Steel
  • AISI 86L20 Alloy Steel
  • AISI 9320 Alloy Steel
  • S7 Tool Steel

We are intimately familiar with machining tolerance before and after heat treating, zinc and cad plating processes.


Known for our capability to produce precision machined parts in either a high or low volume environment, IPMI has expertise from rapid prototyping through mass production. Utilizing modern, high-speed machines and automation, IPMI delivers high quality parts at very competitive prices.

Engineering Experts

Our team is experienced in the areas of reverse engineering, first article inspection (FAI) and 3D measurement, including probing and laser line scanning.

Outside Processes

We fully coordinate and manage any required outside processes, such as plating, surface finishing, heat treating and painting.

Specializing in precision machined components and custom parts.

IPMI Manufacturing and Engineering is a leading precision CNC machine shop in the Kansas City area. IPMI offers a variety of custom, close tolerance precision machining services, including CNC milling and CNC turning as well as drawing and modeling services with SolidWorks, Mastercam and PolyWorks software.