Metallurgical  Test  Samples

We machine a wide variety of testing samples for various industries.   The NACE Method D and the flat tensile specimens are commonly machined using the wire EDM process which greatly minimizes induced stress when compared to conventional machining.  The NACE Method A and other cylindrical specimens are commonly machined using crush form low stress grinding methods.

NACE Method A , NACE Method D (DCB - Double Cantilever Beam)

Tensile, Stress Rupture, HCF & LCF Fatigue Specimens

Whatever specimen configuration is required for your test, we can machine  samples to your specifications from virtually any alloy from aluminum to high temp aerospace alloys.