Reducing Heat Treat Distortion with Repeating Precision by Use of Four-Dimensional High Pressure Gas Quenching Free

Oil, polymer, and gas quenching have long been used due to their effectiveness in cooling components rapidly to achieve the desired microstructure. However, they often cause distortion, complicating post-manufacturing corrections. A newer approach, Four-Dimensional Quenching (4DQ), uses high-pressure gas as the quenching medium and allows precise control over gas flow. This method significantly reduces distortion and ensures consistency across components.