AISI #
D-2
52100
A-10
T-1
P-20
430
8620
AQS
S-7
0-1
M-1
CPM-10V
440
303
C-1020
T-2

Description
High carbon/chromium die steel
Standard steel
Graphite tool steel
Tungsten high-speed tool steel
Mold Steel
Ferritic stainless
Nickel-chromium-moly alloy
Graphitic cast iron
Silicon tool steel
Oil hardening cold work die steel
Molybdenum high-speed steel
Alloy steel
Martensitic stainless
Austenitic stainless
Carbon steel
Tungsten high-speed steel

% Increase
817 %
420 %
264 %
176 %
130 %
119 %
104 %
97 %
503 %
418 %
225 %
131 %
121 %
110 %
98 %
92 %