Thermanit H-347 description: Stainless; resistant to intercrystalline corrosion and wet corrosion up to 400 °C (752 °F). Corrosion-resistant similar to matching stabilized austenitic CrNi steels/cast steel grades. For joining and surfacing application with matching and similar–stabilized and non-stabilized – austenitic CrNi(N) steels and cast steel grades.