2209Si is designed for gas shielded arc welding and particularly MIG welding of duplex stainless steels, such as 2205 and 2304. Its corrosion resistance is equal to ASTM 904L in most applications. It combines high strength with excellent ductility. 2209Si can also be used for joining 2205 or 2304 to carbon steel or low-alloy steels. It is used for TIG-welding.
|Approvals are based on factory location. Please contact ESAB for more information.|
Typical Charpy V-Notch Properties
|Grade||W 22 9 3 N L|
|Name||EN ISO 14343-A|
|Name||EN ISO 14343-B|
Typical Tensile Properties
|As Welded||28 %|