Tempering

Tempering is a critical heat treatment process performed after hardening to achieve the optimal balance of hardness, toughness, strength, and dimensional stability. By carefully reheating hardened components to controlled temperatures, tempering reduces internal stresses and brittleness while improving overall mechanical performance. Vacuum tempering provides a clean, controlled environment that ensures consistent results and superior component quality for demanding industrial applications.

Benefits

• Improves toughness and impact resistance

• Relieves internal stresses created during hardening

• Reduces brittleness while maintaining the required hardness

• Enhances dimensional stability and component reliability

• Delivers consistent and repeatable metallurgical results

• Produces clean, oxidation-free surfaces

• Extends component life and operational performance

The GM-Entreprises Vacuum Temper Series, Horizontal Vacuum Furnace, and Vertical Vacuum Furnace platforms provide the temperature uniformity and process control required for demanding tempering applications. Our experts can help identify the optimal solution to achieve your desired material properties, production goals, and performance requirements.