T-PUT Thermanit Nicro 82 description: Nickel based alloy; heat resistant; high temperature resistant. Cold toughness at subzero temperatures as low as –269 C (–452 F). Good for welding austenitic-ferritic joints. No Cr carbide zone that become brittle in the ferrite weld deposit transition zone, even as a result of heat treatments above 300 C (572 F). Good for fabricating tough joints and surfacing with heat resistant Cr and CrNi steels/cast steel grades and Ni-base alloys