zg40cr20ni9si2nre材

What material is ZG40Cr20Ni9Si2NRE? Is it stainless steel? What are the characteristics?
2017-09-18 Reply
Casting stainless steel, not good welding, we are welding repair, welding this kind of thing, use MG600TIG welding wire, the effect is OK
2017-09-20 15:35:36 Reply