The Process

Heat treatment of metals generally involves applying heat in a controlled way to raise the temperature, which produces beneficial changes in the crystal structure. The process concludes with cooling the metal back to room temperature.

Cryogenic Processing, on the Other Hand, Takes This Transformation Further by Extending Cooling to Extremely Low, Cryogenic Temperatures—Defined as Below -150 °c (-238 °f). Just As High Heat Alters a Metal’s Structure, So Do Extreme Cold Conditions. The Difference is That Cryogenic Temperatures Complete and Refine the Structural Changes that Heat Treatment Begins, Enhancing the Metal’s Overall Properties.

During Manufacturing, Production, and Machining, Materials Undergo Significant Stress at The Molecular Level. These Stresses Can Create Displacements or Gaps in the Matrix as the Material Solidifies. In this State, Some Molecules are Misaligned and Fail to Work Uniformly With the Rest—Sometimes Even Opposing Each Other. This Lack of Cohesion Reduces Strength and Toughness, Placing Additional Stress on the Newly Formed Material.

During Cryogenic Processing, Fine Carbides Also Precipitate Throughout the Metal, Complementing the Larger Carbides Already Present in Ferrous Alloys. These Fine Carbides Strengthen the Bonds Within the Metal’s Molecular Structure, Further Enhancing its Wear Resistance. This Results in a Stronger Metal with Improved Wear Resistance, Greater Dimensional Stability, and Enhanced Ability to Dissipate Heat. We Utilize a Process Designed For Various Types of Metals, Each Done to Meet the Needs of Each Specific Application.