SSAB Raahe tried out the use of augmented reality in the supervision of installation work
SSAB Raahe took a digital leap in the annual maintenance of the strip mill in the summer, when augmented reality (AR) was used for the first time in the supervision of installation work. This meant that instead of traveling from Germany to the SSAB’s Raahe mill in Finland, the expert who usually oversees the work was able to follow and direct the work through AR glasses attached to the hard hat of the mill’s own installation supervisor. Jarkko Ahonen Two gearboxes were replaced in conjunction with the last annual maintenance at the Raahe mill. The new gearboxes were ordered for