We chose to invest in an advanced metrology lab. We see it as a strategic decision: we want to keep product quality constantly under control, internally and at all times.

Heat treatments such as quenching or our exclusive NITREG ONC process alter the surface properties of steel, and verifying their effectiveness requires the right tools. Doing this in-house, without relying on external labs, means saving time, avoiding errors, and — above all — maintaining full control over the production process.

The inspection of raw materials, which sometimes have special characteristics or are selected based on specific customer requirements, is equally critical: at Europress, we can perform every necessary check even before starting production. For NITREG ONC, we closely monitor the protective layer and corrosion resistance, ensuring long-lasting and consistent performance.

Our technicians work daily to verify the quality and reliability of our products. To guarantee this, our lab is equipped with:
– 3D measuring machine – for dimensional analysis of finished parts and in-process samples
– Hardness tester – to measure the hardness of raw materials and treated components
– 200-ton load cell – to verify the actual force of hydraulic components
– Microscope and microhardness tester – for microstructural inspection after NITREG ONC treatment
– Roughness tester – for surface finish checks on critical elements
– Master digital pressure gauges (0.05% accuracy) – for calibrating internal and customer gauges
– Certified metrology instruments – gauge blocks, calibrated rods, ring gauges
– Dedicated analysis software – to interpret results from thermochemical treatments