Back in 2005 there was a long discussion about the strength of various steels. Geno provided these figures from a 1905 work by Prof Buturlin.

Steel Type Max (lbs/sq in)
Damascus -------------- 31,291 to 52,626
Typical 1905 Steel --- 64,000
Winchester Steel ----- 39,400
Winchester Nickel --- 88,600
Krupp Special --------- 85,340
Krupp 5 M ------------- 92,450
Bohler Antinit ------ 116,630

Pete