C:0.01~0.08 Si:0.50~0.90
Mn:1.00~2.00 Mo:0.40~0.80
N:0.04~0.10 Cr:12.50~14.50
Ni:4.50~5.20 Others:3.50~5.50
Hardness: 43~48HRC
Application:Continuous caster roller,mixer and valve etc.
Welding flux: SJ203