Damascus steel is the high-carbon crucible steel of the blades of historical swords forged using the wootz process in the Near East, characterized by distinctive patterns of banding and mottling remin
Close-up of a 13th-century Persian-forged Damascus steel sword
A bladesmith from Damascus, c. 1900
Macroscopic section of crucible steel (left) and false color labeling (right) showing rafts rich in carbide-forming elements (CFEs), which lead to clustered cementite spheroids, as well as divorced cementite spheroids.
Pattern on a modern "Damascus knife" produced in Germany.
Crucible steel is steel made by melting pig iron, cast iron, iron, and sometimes steel, often along with sand, glass, ashes, and other fluxes, in a crucible. Crucible steel was first developed in the
Damascus steel
…Damascus steel (Arabic: فولاذ دمشقي, romanized: fūlāḏ Damašqiyy) is the high-carbon crucible steel of the blades of historical swords forged using the wootz process in the Near East, characterized by distinctive patterns of banding and mottling…
"Woodgrain" pattern of a sword blade made of crucible steel, Zand or Early Qajar period: (Zand) 1750–1794 AD; (Qajar) 1794–1952 AD, Iran.(Moshtagh Khorasani 2006, 516)
Crucibles next to the furnace room at Abbeydale, Sheffield