Weldwell 309LSI
TIG Welding Wire
The Weldwell 309LSI TIG wire is a low carbon 24Cr/13Ni type filler rod recommended for TIG and oxy-acetylene welding of 309 and 309L stainless steels. Also suitable for joining dissimilar steels such as stainless steel to mild or low alloy steels and for stainless surfacing of mild steel, carbon and low alloy steels. This TIG wire has low carbon and higher silicon content which improves the fluidity of the filler metal during welding.
AWS A5.9 ER309LSI
Applications
MILD TO MEDIUM TENSILE STEELS
X-RAY QUALITIES
SHIELDING GAS - ARGON
Improves the Fluidity of the Filler While Welding
The Weldwell 309LSI TIG wire has low carbon and higher silicon content, which improves the fluidity of the filler metal during welding.
Specifications
Typical Rod Analysis
Ci
0.03
Mn
1.90
Si
0.92
Cr
23.20
Ni
13.6
Mo
0.10
Typical Deposit Analysis
Tensile Strength
630 MPa
Elongation
31%
Resources
Weldwell 309LSI
TIG Welding Wire
The Weldwell 309LSI TIG wire is a low carbon 24Cr/13Ni type filler rod recommended for TIG and oxy-acetylene welding of 309 and 309L stainless steels. Also suitable for joining dissimilar steels such as stainless steel to mild or low alloy steels and for stainless surfacing of mild steel, carbon and low alloy steels. This TIG wire has low carbon and higher silicon content which improves the fluidity of the filler metal during welding.
AWS A5.9 ER309LSI
Applications
MILD TO MEDIUM TENSILE STEELS
X-RAY QUALITIES
SHIELDING GAS - ARGON
Specifications
Typical Rod Analysis
Ci
0.03
Mn
1.90
Si
0.92
Cr
23.20
Ni
13.6
Mo
0.10
Typical Deposit Analysis
Tensile Strength
630 MPa
Elongation
31%