Global Engineered Products Global Engineered Products, LLC

Consulting for industrial & municipal engineering applications · (907) 677-3770

Deep Cryogenics 101 Explained

Increase your parts fatigue life and wear resistance!


Cryogenics Guide
What is Cryogenics?
Cryo Processors
Cryo-Tooling
Cryogenics Applications
Cryo-Barrel (Guns)
Barrel Stress

Cryogenics 101: Deep Cryogenic Tempering Explained

Deep Cryogenic ToolsDeep cryogenic tempering is a one-time, homogenous process that will permanently and dramatically make significant improvements to the useful life and performance of metals. With a wide range of applications in everything from brake rotors performance engines to machine tools and gun barrels.

Using a proprietary computer-controlled process inside of a Cryo-processor, the metal is cooled slowly to deep cryogenic temperatures (-300°F), and slowly returned to room temperature, with the final stage being a heat-tempered step.
Computer technology allows us to regulate temperatures to 1/10 of a degree, accurately controlling Cryo tempering in accordance with the material and mass of your parts.
Deep Cryogenic Tools
Although not apparent to the naked eye, the improvements to the metal are significant. Deep cryogenic tempering creates dramatic increases in abrasive wear resistance and durability. The increases in tensile strength, toughness and stability couple with the release of internal residual stresses.

How the Cryogenics process works

Deep cryogenic processing creates a large amount of fine or small carbides that precipitate uniformly throughout the lattice structure. This greatly improves the wear properties of metal. The process also completes the martensitic phase change which creates a metallurgically improved and stabilized alloy.

Applications of Cryogenics

Brake Rotors Performance Engines Transmissions
Gun Barrels Cutting and Machine tools Stabilizing Ferrous & Non-ferrous Metals
Oil & Mining Drill Bits Hydraulic Pumps Ice Blades