Aus-temper process offers benefits more than conventional oil quench and temper method.
Specially in case of heat treating the parts require special attention for distortion control.
The process consists of quenching the part from austentizing temperature directly in Nitrogen media, then to be held at temperature between 310/385 Cº in the furnace for certain time to transform Austenite into Bainite.
Aus-tempering Advantages: Less distortion. Greater ductility. Uniform and consistent hardness. Tougher and more wear resistant. Higher impact and fatigue strengths. Resistance to Hydrogen embitterment.
You should use the Aus-tempering process if distortion minimizing is required.
Where are your parts, we can handle it with our full attention.
Technical support or service detail, please contact SESCO.
Less distortion.