La Fornitecnica
Batch Heat Treatment Line TC24 La Fornitecnica
Complete systems

Batch Heat Treatment Lines for Controlled-Atmosphere Processes

We design and manufacture complete batch heat-treatment lines for carburizing, carbonitriding, hardening, annealing and special processes, engineered around the customer’s production requirements.

Complete solutions

One complete line engineered around the process

Our batch heat-treatment lines integrate batch furnaces, quench tanks, handling systems, washing, controlled atmosphere and automation into one coordinated system.

The configuration is defined according to load characteristics, productivity, thermal sequence, quenching medium, available layout and required automation level.

Batch Heat Treatment Line TC24 complete
Treatment chamber batch heat treatment line TC24
Treatment chamber

Temperature uniformity and atmosphere control

The treatment chamber is the core of the system and is designed to provide uniform temperature and atmosphere distribution, even during complex cycles.

Atmosphere distribution
Recirculation and gas injection engineered around the useful volume and load type.
Temperature control
Independently controlled zones and monitoring of the main process parameters.
Sealing and safety
Doors, interlocks and sequences managed to minimize air ingress.
Controlled atmosphere during treatment in a TC24 batch line
Controlled Atmosphere

Stable process conditions during treatment and transfer

Coordinated management of atmosphere, doors and handling keeps the process under control during the most critical cycle phases.

Carburizing Carbonitriding Hardening Annealing
Key features

Automation, handling and traceability

Each line can be configured with different automation levels and integrated with existing equipment and plant-management systems.

PLC SiemensSequence logic, safety functions and interlocks.
Process recipesProgrammable and repeatable cycles.
SCADASupervision, alarms and data acquisition.
Automatic handlingCoordinated transfer between line units.
Controlled AtmosphereControl of flow rates, pressure and carbon potential.
Integrated quenchingDedicated solutions according to the process.
Industry 4.0Data exchange and integration with company systems.
Custom configurationDimensions, load and capacity defined for each project.
Installation and layout

Integration into the production environment

The engineering process considers available space, handling routes, gas connections, exhaust systems, electrical panels and future maintenance access.

The objective is an accessible and reliable line that fits the customer’s production flow.

Installazione batch heat treatment line TC24
Video

Chamber furnaces and batch lines in operation

Three examples of operating plants, including load handling and key process stages.

Batch line with chamber furnace

An example of load handling and operation of a batch heat-treatment line.

Heat-treatment plant

Operating sequence of an industrial chamber-furnace plant with integrated systems.

Chamber furnace in operation

Another example of an installed plant operating at the customer’s facility.

Preliminary study

Are you planning a new heat-treatment line?

Share the material, load dimensions and weight, cycle, temperature, quenching medium, required capacity and available layout.

Talk to one of our engineers