Thermal Processing Systems
We design and install conveyor furnace lines, batch annealing ovens, and automated cooling chambers for metallurgical heat treatment — from hardening and tempering to stress relief and controlled transformation.
Straightforward answers about our thermal processing equipment, from installation to metallurgical outcomes.
Standard CF-900 lines ship within 14–16 weeks after order confirmation. Custom configurations with additional zones or integrated quench stations may add 4–6 weeks. We provide a detailed project timeline during the proposal stage.
Yes. The BA-500 supports temperatures up to 1100°C and can be fitted with an inert gas atmosphere (argon or nitrogen) to prevent oxidation during annealing of austenitic and ferritic stainless steels. We recommend a ramp rate of 5°C/min for optimal recrystallization.
The ACC-200 uses a closed-loop PID system with programmable ramp rates from 0.1°C/min to 50°C/min. A combination of forced convection and controlled gas injection allows precise martensitic or bainitic transformations. Each cycle is logged for traceability.
Every furnace and cooling chamber includes on-site installation by our field engineers, along with operator training and a full performance validation. We also offer remote monitoring setup for ongoing support.
We advise weekly belt tracking checks, monthly thermocouple calibration, and quarterly burner nozzle inspection. A full preventive maintenance visit every six months is included in our service contracts. Detailed checklists are provided at handover.
Core advantages
Multi-zone PID control keeps thermal gradients below ±5°C across the entire load, so recrystallization happens evenly and mechanical properties stay consistent from batch to batch.
Eliminates soft spots in high-stress components.Programmable ramp/soak cycles and integrated quench stations let you dial in target HRC values with less than 2% deviation across production runs.
Reduces scrap and rework in heat-treat operations.Sealed chambers with inert gas ports prevent oxidation and decarburization during annealing and cooling, preserving surface quality and dimensional stability.
Critical for aerospace and tool steel applications.Every cycle records thermal history, ramp rates, and soak durations — accessible via local HMI or exported for QA audits without manual data entry.
Simplifies compliance with AMS and ISO standards.Conveyor furnaces and cooling chambers share a common control architecture and mechanical interface, so you can expand capacity or add process steps without re-engineering the line.
Scales with production volume changes.Multi-layer ceramic fiber and vacuum-formed boards reduce shell losses by up to 30% compared to conventional brick linings, lowering operating cost per cycle.
Shorter payback period on capital equipment.Our thermal processing lines deliver repeatable grain refinement and hardness curves for ferrous and non-ferrous components, from prototype batches to high-volume production.
Continuous belt furnaces with multi-zone PID control up to 1200°C, integrated quench stations, and modular belt designs for seamless line integration. Typical throughput: 500–1500 kg/h depending on part geometry.
Programmable 500-liter chambers with forced air circulation and ramp/soak profiles for stress relief, recrystallization, and normalizing. Optional inert gas atmosphere prevents oxidation during high-temperature cycles.
Sealed chambers with controlled cooling rates from 0.1°C/min to 50°C/min, supporting protective atmospheres and integrated data logging for full thermal history traceability. Designed for martensitic and bainitic transformations.
On-site assessment of existing lines, thermal profiling, and control system upgrades. We also design custom atmosphere systems and cooling circuits for non-standard alloys or geometry constraints.
In-house hardness testing, micrograph analysis, and mechanical property verification for each heat treatment cycle. Reports include hardness curves, grain size distribution, and case depth measurements.