Assuring a high quality level of its products is a key target of Marichal Ketin. Every roll manufactured on our site undergoes a serie of inspection steps starting with the inspection of scrap and ferro-alloys and ending with an automated 100% UT inspection.  All major process parameters are recorded and monitored such as casting parameters, chemical compositions, heat treatment data, UT inspections, hardness measurements , and so on…

Reproductibility, reliability and a high level of after sales service are guaranteed to ensure a long term partnership and a high confidence level with our customers.