4130 Carbon Steel

4130 Alloy Steel Investment Casting

Manufacturers needing to produce intricate steel components frequently turn to investment casting due to its superior accuracy and integrity, particularly with high-performance alloys such as 4130 alloy steel.  Go with the experts at Milwaukee Precision Casting, a leading provider of investment casting for a range of industries.

Milwaukee Precision Casting has the experience to deliver the 4130 alloy steel investment castings in the quantities you need at a price that will work within your manufacturing budget. Contact us today for a quote!


17-4 ph stainless steel investment casting

Additional Characteristics of 4130 CS:

4130 alloy steel is known for its exceptional structural strength and weldability, particularly its ability to tolerate immense pressure without deformation.  It’s frequently used in the oil & gas, aerospace, agricultural and automotive industries.  Common applications for 4130 steel include:

  • Valve bodies
  • Pumps
  • Gears
  • Ball and roller bearings
  • Hand tools such as ratchets
  • Firearm components

Why Choose Milwaukee Precision?

Turn to the experts in alloy steel investment casting.  With nearly three decades of experience, Milwaukee Precision Casting has a range of options and certifications to produce the 4130 alloy steel investment castings you need:

  • Capable of manufacturing complex cast components up to 50 lbs
  • Can handle high-volume or short-run projects
  • Rapid prototyping available
  • ISO and ITAR certified facility

We also offer a complete range of secondary options for your investment castings, including machining, non-destructive testing, heat treatment, and assembly. 

Contact us today for a custom quote!

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