Crucible steel is lacking impurities and it is suitable for various products. Take this quiz to see how much do you really know about this topic and challenge your knowledge!
Benjamin Huntsman
George Cayley
John Harrison
Andrew Ritchie
Coal
Coke
Charcoal
Wood
Toledo steel blades
Tamahagane katans
Damascus swords
Claymore swords
Combustion process
Rusting process
Fusion process
Diffusion process
India and Sri Lanka
China
Japan
Ancient Greece
Geibig
Ulfberht
Brynhild
Knut
Charles Baird
Leonid Kurchevsky
Pavel Anosov
Sergei Nikitich Kovalev
Crucible furnaces
Crucible smeltery
Crucible foundry
Crucible melting house
Blacksmith
Clockmaker
Tailor
Soldier
Doug Cerrito
Ray M. Bowen
Alphonse Chapanis
William Metcalf