Highly basic agglomerated flux for submerged arc welding with a wide range of nickel base alloys (e.g. 20.70.Nb, 62-50 and HAS C276).
Applications
NiCr flux is suitable for joining and surfacing. The high basicity ensures minimal loss of alloying elements, and the very low silica content produces low silicon weld metal and minimises the risk of hot cracking.
Specification
BS EN 760: S A FB 2
DIN 32522: B FB 7 6534 AC 5