How tough can a material be? Sometimes the information and certificates supplied by the steel suppliers are not sufficient. Notched bar impact tests are carried out to assess the toughness of a metallic material even at very low temperatures.
This work is usually outsourced to external, highly specialized testing institutes.
Axzion GKS Steel and Mechanical Engineering GmbH
40764 Langenfeld, Germany
Phone: +49 (0) 2173 208920