Conveyor belt for stainless steel 

MAHLER conveyor belt furnaces set the benchmark for the bright annealing of stainless steel long products. Designed for continuous heat treatment, they deliver consistent product quality, maximum energy efficiency, and complete process control.

Trusted worldwide across industries including Automotive, Aerospace, Petrochemical, Offshore, Medical Technology, and Energy, MAHLER systems provide reliable solutions for demanding heat treatment applications.

Key Benefits

• Heat treatment temperatures up to 1,120°C
• Ideal for bright annealing, normalizing, and protective atmosphere processes
• Belt widths up to 600 mm
• Throughput capacities of up to 1,500 kg/h
• Compact design with low gas consumption
• Outstanding temperature uniformity and process repeatability

Flexible Heating Technologies

MAHLER furnaces are available with:

• Electric heating
• Gas-fired heating
• Hydrogen-ready solutions (up to 100% H₂)
• Hybrid heating concepts

All systems are engineered for maximum efficiency and minimum emissions.

Advanced Atmosphere & Cooling Technology

With decades of experience operating furnaces under 100% hydrogen atmospheres, MAHLER delivers safe, efficient, and fully reproducible processing. Innovative gas-recycling concepts further reduce operating costs and support sustainable production.

Integrated Jet Cooling systems enable rapid, controlled cooling with high cooling rates, ensuring precise mechanical properties and consistent product quality.

Intelligent Process Control

Modern automation and visualization systems provide:

• Intuitive touch-screen operation
• Continuous process monitoring and data logging
• Real-time analysis and traceability
• Remote access and IT integration
• Support for CQI-9 and AMS 2750 requirements

Ideal Applications

• Stainless steel long products
• Tubes, bars, and profiles
• High-alloy materials
• Components requiring exceptional surface quality and reproducibility

MAHLER Conveyor Belt Furnaces: Efficient. Reliable. Future-Ready.