Chemical Composition Requirements for Undiluted Weld Metal:
(C)
Carbon
0.03
(Cr)
Chromium
21.5 to 23.5
(Cu)
Copper
0.75
(Mn)
Manganese
0.50 to 2.0
(Mo)
Molybtenum
2.5 to 3.5
(N)
0.08 to 0.20
(Ni)
Nickel
7.5 to 9.5
(P)
Phosphorus
0.03
(S)
Sulfer
0.03
(Si)
Silicon
0.90