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  • Home
  • About
    • Customers
    • Contacts
    • Location
    • Careers
  • Manufacturing
    • Key Markets
    • Primary Materials
    • Products
  • Engineering
    • PM 101
  • Quality
    • Case Studies
  • Contact Sales
  • Search

Case Study

Material Substitution for Stainless Steel Leads to Substantial Cost Savings
Flange for Automotive Application in Engine Compartment

Finished Sintered Part Cost Less Than Stainless Material Cost

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  • Customer had experience with plated copper-infiltrated connector lugs that required brazing tubes into the parts to move fluids within the engine compartment. 
  • We worked with the customer to develop a flange that would meet the OEM specifications with a copper-infiltrated, plated part which would receive one or two stainless steel tubes brazed into the assembly. 
  • The flanges would be mounted to an aluminum engine block and carry fluids to and from the radiator and the heater. 
  • The total cost of the part delivered to the tier one supplier to the OEM prior to plating is less than the cost of the stainless steel powder alone – with no processing. 
  • The flanges have been in production for three years with excellent quality performance and a significant savings to the OEM.