Welding Wires ER321

1,Very low carbon content of harmful elements
2,Nickel content greater than 9.0
For the same type of stainless steel welding.

C<=0.06
Ni9.0-10.5
Cr18.0-22.0
Mn1.0-2.5
Si<=0.30-0.65
Ti9xC%-1.0