Stainless Alloys view all
ED023962 ED019295 ED037291 ED029770 ED019296 ED037292 ED029771 ED019297 ED037293

Blue Max® MIG 309LSi

25 lb plastic spool Blue Max MIG 308LSi Stainless MIG wire

ED019296

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

Where To Buy

Consumable Details

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
33 lb Plastic Spool
ED037291
.035
0.9
500 lb Accu-Trak Drum
ED029770
.045
1.1
25 lb Plastic Spool
ED019296
.045
1.1
33 lb Plastic Spool
ED037292
.045
1.1
500 lb Accu-Trak Drum
ED029771
1/16
1.6
33 lb Plastic Spool
ED037293
Blue Max MIG 309LSi
Blue Max MIG 309LSi
Blue Max MIG 309LSi
  • 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)