Lincolnweld 2209 description:
Top Features
Used to weld duplex stainless steels such as Type 2205
The welds offer excellent resistance to stress corrosion, cracking and pitting
The microstructure of the weld metal consists of austenite and ferrite
The ferrite content of the weld metal will be lower than the ferrite content of type 2205 base metal

Typical Applications
Offshore
Oil and Gas
Chemical
Petrochemical