ER 2209

Chemical Composition Analysis

Type Minimum maximum
C - 0.03%
Mn 0.50% 2.00%
Si - 0.90%
S - 0.03%
P - 0.03%
Cr 21.50% 23.50
Ni 7.50% 9.50%
Mo 2.50% 3.50%
N 0.08% 0.20%
Cu - 0.75%