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WARNING: This product can expose you to chemicals including Nitrogen Dioxide, 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.

3/32" X 36" ER308LSi Harris Products Group Stainless Steel TIG Rod 10 lb Box

Airgas Part #:HAR308ST50

Harris Welco

Manufacturer #:308ST50

$11.64 /US Pound
Package Size: 10 US pound
$11.64 US Pound
$116.40 Pack 10 US pound / Pack

Typically in Stock

Item Details

  • 3/32" ER308LSi Harris Stainless Steel TIG Welding Rod 10 lb Box


  • Welds base metals of similar composition such as 201, 202, 301, 302, 304, 305 and 308
  • Higher 0.65-1.00% silicon content improves the wetting and washing behavior of the weld metal
  • Yields a smoother bead in the gas-shielded welding process
  • One year warranty
  • Embossed on each end for easy identification after use


  • Chemical Composition: Carbon 0.03% max.,Chromium 19.5-22.0%,Nickel 9.0-11.0%,Manganese 1.0-2.5%,Copper 0.75% max.,Silicon 0.65-1.0%,Phosphorus 0.03% max.,Sulfur 0.03% max.,Molybdenum 0.75% max.,Iron Remainder%,Normal Ferrite Range 5-12
  • 87,000 psi tensile strength (as welded)
  • 57,000 psi yield strength (as welded)
  • 42% elongation (as welded)
  • 60% reduction of area (as welded)
  • 85 HRB Rockwell B Hardness (as welded)
  • 160 HB Brinell Hardness (as welded)
  • 90 ft./lb. @ room temp Charpy V-notch (as welded)
  • DCSP - Electrode negative polarity


  • Welding base metals of similar composition


  • All parameters are suggested as basic guidelines and will vary depending on joint design, number of passes and other factors.

Product Attributes

AWS Classification

» ER308LSi


» 3/32"


» 36"


» 10 lb

Trade Name

» Harris Products Group


» Box