How was the Composite Stechzeug made?
This jousting armor was made from multiple steel plates that were forged into shape and riveted together. Armorers hammered sheets of steel into the shapes of the helmet, the breastplate, and other body parts. The plates were thicker in some areas than in others. For example, the steel in the neck area and upper chest could be 7.2 mm thick, while the steel at the side of the helmet might be only 2.8 mm thick. The thickness of the armor was modified across different areas to maximize safety while minimizing weight. The total weight had to be kept in check to make it comfortable for the knight to wear and for the horse to bear. As much as this armor was used as protection, it still needed to be practical for both the knight and the horse.
Zachary Barney, Class of 2025, College of the Holy Cross