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0.045" ER70S-6NS ARC® NS115 Copper-Glide™ 45 lb Tubular Welding Spool

Airgas Part #:NAT1020584

Manufacturer Part #:1020584

$4.88 /US Pound
Package Size Options
$219.60 Spool 45 US pound / Spool
$15,811.20 Pallet 3,240 US pound / Pallet
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  • .045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

    Airgas Part #:RAD64004221

    Manufacturer Part #:70S604544

    $3.55 /US Pound

Item Details

  • NS ARC™ NS115 Copper-Glide™ 0.045 carbon steel copper-coated MIG welding wire 45LB Spool ER70S-6


  • NS-115 Copper-Glide™ is a premium copper-coated mild steel solid filler metal containing a high combined total of manganese and silicon. The wire produces a smooth, uniform welding arc, which minimizes weld spatter and results in excellent bead appearance and high operator appeal. The excellent operating characteristics of NS Plus 115 appeals to users seeking better performance in their ER70S-6 applications


  • AWS A5.18: ER70S-6 H4
  • ASME SFA-5.18: ER70S-6
  • AWS A5.17: EH11K
  • CWB W48: B-G 49A 3 C1 S6
  • ABS ER70S-6


  • NS-115 Copper-Glide™ Copper-Coated Welding Wire sets the standard in quality to support your GMAW operations
  • Cast of 35 in. (.88m) to 55 in. (1.3m) and Helix below 1 in. (25.4mm) improve feedability and provide accurate wire positioning
  • Higher Silicon content reduces the molten metal surface tension, resulting in flatter bead profiles
  • Excellent arc starts, arc stability and feedability
  • Minimal spatter and copper flaking
  • High level de-oxidizers
  • Excellent weld appearance and post weld cleaning


  • The wire delivers splendid weld quality with a smooth arc transfer that sets this wire apart from the competition.
  • Excellent for single or multi-pass weldments, the wire performs flawlessly on steel with medium to heavy mill scale, rust, or oil.
  • It’s designed for all metal transfer modes of GMAW, including robotic, mechanized, and semi-automatic welding in order to ensure efficiency and precision.
  • A versatile component for a range of industries, the copper-coated wire guarantees reliability and consistency with a minimum tensile strength of 70,000 psi.

Product Attributes


» .045"

AWS Classification

» ER70S-6


» 45 lb

Trade Name

» NS ARC® NS115 Copper-Glide™

Spool Diameter

» 11.75"


» Spool