Hover cursor over image to view larger picture


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

.045" ER70S-6 ESAB® OK AristoRod™ 12.50 Carbon Steel MIG Wire 40 lb 12" Spool

Airgas Part #:ESA1A50116910

Manufacturer Part #:1A50116910

$4.08 /US Pound
Package Size Options
$163.20 Spool 40 US pound / Spool
$9,139.20 Pallet 2,240 US pound / Pallet

Item Details

  • ESAB® OK AristoRod™ 12.50 is a bare Mn-Si-alloyed G3Si1/ER70S-6 solid wire for the GMAW of non-alloyed steels, as used in general construction, automotive components, pressure vessel fabrication and shipbuilding. OK Aristorod 12.50 is treated with ESAB® unique Advanced Surface Characteristics (ASC) technology, taking MAG welding operations to new levels of performance and all-round efficiency, especially in robotic and mechanized welding.


  • Excellent start properties
  • Trouble-free feeding at high wire speeds and lengthy feed distances
  • Very stable arc at high welding currents
  • Extremely low levels of spatter
  • Low fume emission
  • Reduced contact tip wear and improved protection against corrosion of the wire


  • AWS A5.18: ER70S-6


  • Automotive
  • Heavy Equipment Fabrication
  • Industrial and General Fabrication
  • Mobile Equipment
  • Ship/Barge Building
  • Structural Steel
  • Trailer Manufacturing

Product Attributes


» .052"

AWS Classification

» ER70S-6


» 1000 lb

Trade Name

» NS Plus® 115

Spool Diameter

» 30"


» Tru-Trac Wood Reel