Stainless Alloysview all
ED019295 ED019296 ED019297 ED023962 ED029770 ED029771
Blue Max® MIG 309LSi
25 lb plastic spool Blue Max MIG 308LSi Stainless MIG wire

AWS: ER309Si, ER309LSi

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Top Features

  • High silicon level for increased puddle fluidity and toe wetting
  • Proprietary surface lubricant for steady feeding and arc stability
  • Controlled ferrite content for maximum corrosion resistance
  • The same composition as Blue Max® MIG 309L with higher silicon content to improve the bead appearance and increase welding ease
  • Excellent contour of the weld minimizes the need for grinding

Typical Applications

Designed for joining stainless steel to mild or low alloy steel

Welding Positions

All

Shielding Gas

  • Mixed Shielding Gas
Special Features
Diameters/Packaging
Diameter (in)
Diameter (mm)
Package
Product Number
.030
0.8
25 lb Plastic Spool
ED023962
.035
0.9
25 lb Plastic Spool
ED019295
.035
0.9
500 lb Accu-Trak Drum
ED029770
.045
1.1
25 lb Plastic Spool
ED019296
.045
1.1
500 lb Accu-Trak Drum
ED029771
1/16
1.6
25 lb Plastic Spool
ED019297
Mechanical Properties
Blue Max MIG 309LSi
Chemical Composition
Blue Max MIG 309LSi
Typical Operating Procedures
Blue Max MIG 309LSi
Conformances
  • AWS A5.9/A5.9M: 2006 ER309Si, ER309LSi
  • ASME SFA-A5.9: ER309Si, ER309LSi
  • ABS: ER309Si, ER309LSi
  • CWB/CSA W48-06: ER309Si, ER309LSi
  • EN ISO 14343-B: SS309LSi
  • ISO 14343:2009: (23 12 L Si)