The Equation is Simple
The Right Process + The Right Source =
Profit for our customers and long term success for PMIENG
Progressive Manufacturing Ideas
& Engineered Components
Grapevine, TX 76099
WHO WE ARE
PMIeng has been around since 1976 and has evolved to changes in the market and changes in technologies. Whatever alloy, size of part or quantity needed, PMIeng has processes and companies who can deliver. Finding the best fit for the project is always PMIeng’s objective!
ZINC & ALUMINUM DIE CASTINGS
PMIeng provides zinc die casting and aluminum die casting services to a variety of industries.
Die Castings are Zinc or Aluminum injected under pressure into a steel cavity die and ejected out once frozen. The parts are usually trimmed at the parting line to eliminate the flash created from the seam of the tool. Die castings are very tight tolerance and very cosmetic.
The tooling can be quite expensive so it may not be practical for low volume jobs. The parts may not be suitable for parts under heavy load, the turbulent nature of the pressure pour creates gasses than are hard to evacuate from the part, leaving interlinked porosity to be inherent to the process.