May 30,
2025 152 152 
Achieving consistent flame hardening results starts with precision.
Flame hardening offers durability and wear resistance, but without accurate temperature control, results can be inconsistent or even damaging. Discover how specialised 3.9µm infrared technology overcomes traditional measurement challenges by seeing through flames for precise surface temperature monitoring. With cost-effective, non-contact solutions, you can improve your hardening outcomes, reduce brittleness, and gain better process control.