NI 99 is designed for welding of gray iron castings to themselves as well as joining them to mild steels or stainless steels. It is also used extensively to repair castings. The welds are quite Machin able. A preheat and interpass temperature of not less than 350?F is recommended during welding. Package of 1

Type:NI99

Size:1 lb.

AWS Class:AWS A5.1

Package:1
Click Here for the Weldcote NI99 Spec Sheet