A cost effective, quick turn way to stress relieve

your parts to increase the fatigue life

of a part by 2,000% or more... 

 

At Peening Technologies we offer shot peening and other surface enhancement job services

to industries like aerospace, automotive, power, medical, and oil & gas industries.

 

Founded in 1966, we have grown from a single location vapor blasting job shop to a sophisticated pair of companies dedicated to providing a full range of shot peening services with locations in CT and GA.

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We build state of the art, affordable, computer controlled shot peening equipment.

Our machines are designed to be cost-effective, streamlined and easy to use. We also offer complete process development services, which includes tooling design and development,  machine programming, process qualification (Almen Strip testing, and process sheet documentation. 

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There are many applications for shot peening and our customers make things

like springs, landing gears or even the pins that surgeons use for broken bones.

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Shot peening is a method of cold working a part surface under a spray or blast of round shot to increase a part’s fatigue life. Fatigue failures usually begin on the surface of a part. Shot peening makes tiny dents or curves in the surface of the metal. This creates a layer of compressive stress, which delays the creation and growth of fatigue cracks. In some instances, peening can increase the fatigue life of a part 2,000% or more. 

 

If you need shot peening or any other type of metal stress relieving services,

please give us a call.