The choice of the metal quality is as crucial as the design of the refiner fillings. Indeed, the main objective is to keep sharp teeth edges throughout the lifetime of the fillings to ensure the customer constant paper properties at same power consumption.
IMPORTANCE OF THE METALLURGICAL QUALITY ON THE REFINING
METALLURGICAL KNOW HOW
Therefore, we developed in our laboratories highly resistant metal grades to abrasion, corrosion and impacts.
With a variety of alloys and heat treatments specially designed to meet the most demanding customer applications.
TECHNICAL MEANS
Our metallurgical expertise allows us to both design and provide our customers with quality pieces.
We have for that many technical means:
> observation (microscope with image processing)
> design (engineering office, CAD software)
> measurement (durometer, spectrometer)
> control (penetrant testing, magnetoscopy, magnetism, 3-D measuring machine)
