bertl
Gold Member
- Joined
- Feb 17, 2011
- Messages
- 2,449
OFF TOPIC: Last night I watched "Secrets of the Viking Sword", a NOVA/National Geographic production, which dealt with the "Ulfberht" swords of the Vikings. The problem with most swords of that period is that the blades were brittle, since the technology for high carbon steel didn't exist in Europe. It doesn't matter how sharp the blade is if it breaks during the middle of a battle. The true "Ulfberht" swords were made from crucible steel imported primarily from Persia. This steel had a very high carbon content and was free of slag intrusions. The best part of the show was the discussion of the metallurgy, and the demonstration by an American blacksmith/swordmaker making the crucible steel and then forming the sword.
If you are interested in the history of blade metallurgy, keep your eye open for a re-run of the show.
If you are interested in the history of blade metallurgy, keep your eye open for a re-run of the show.