• Reliable, best homogenizing quality
• Flexible Heat Treatment for frequent alloy changes and long homogenizing times
• Newly developed reversed air concept with regulating flaps for extra fast heating, saving some 20-25% heating time
• Improved temperature uniformity
• Lowest energy consumption, low power ratings
• Extremely reliable operation, little down-time, low maintenance and repair costs
• Low labour costs, full automation
• High flexibility of plant layout

Conventional batch homogenizing furnaces are designed with mono-directional airflow. The new generation of Hertwich batch furnaces comes with some new features and benefits:

• reversed air flow reduces temperature deviation between outer and inner logs
• 20% faster heating

Capacity

• Single chamber up to 90 t
• Double chamber up to 180 t