EuTronic® Arc 547 AS

Alloy 625 resistant to corrosion in caustic and many acidic / chloride environments

Nickel 625 type alloy powder that produces coatings with excellent resistance to a wide range of acid and alkaline environments.
EuTronic Arc 547AS is high purity nickel chromium molybdenum (Alloy 625) wire specifically designed for arc spraying. It produces dense, well-bonded coatings with good erosion, corrosion and oxidation resistance at temperatures up to 1600°F (870°C). Coatings have good resistance to stress corrosion cracking in various caustic, acidic and chloride environments.

Pulp and Paper Digesters, Corrosive Environments, Boiler Tubes, Chemical Manufacturing Industry, Incinerators
Technical data: 
Coating Bond Strength7000 lb/in sqr
Typical HardnessHRB 92