Hover cursor over image to view larger picture


WARNING: This product can expose you to chemicals including Nickel compounds, which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

.035" ER309LSi Hobart® 309L HiSil Stainless Steel MIG Wire 30 lb Spool

Airgas Part #:HOBS527508-I26

Manufacturer Part #:S527508-I26

$22.56 /US Pound
Package Size Options
$676.80 Spool 30 US pound / Spool
$48,729.60 Pallet 2,160 US pound / Pallet
US pound
Enter multiples of 30 US pound

Item Details

  • Stainless Steel Solid Wire is a modified 309L deposit. Higher silicon levels overcome the typical sluggish nature of 300-series stainless steel welding puddles.


  • Single and Multiple Pass, DCEP


  • AWS: A5.9: ER309LSi


  • Food and Beverage
  • Petrochemical Plants
  • Pulp and Paper
  • General Fabrication on Stainless Steels

Product Attributes

AWS Classification

» ER309LSi


» .035"


» 30 lb

Trade Name

» Hobart® 309L HiSil
» Hobart®


» Spool