From: Effects of Defocus Distance on Three-Beam Laser Internal Coaxial Wire Cladding
Composition
C
Si
Mn
Cr
P
Ni
S
Fe
Mass ratio (%)
≤ 0.07
≤ 1.0
≤ 2.0
17.0–19.0
≤ 0.035
8.0–11.0
≤ 0.03
Bal.