Road mats
Road mats made of concrete reinforcement steel grades B500A (material 1.0438) or B500B (material 1.0439) according to DIN-488-1:2009-08, regulated by DIN 488-4:2009-08, are reinforcement mats designed especially for use in concrete roads (e.g. motorways or tarmacs).
These reinforcement mats feature reinforced edges, as they are subjected to the greatest strains here due to their special applications.