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WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

.035" ERNiCu-7 Arcos 816 Nickel Alloy MIG Wire 10 lb 8" Spool

Airgas Part #:AH2S816XS10

Arcos Alloys

Manufacturer #:S816-X-S10-1B


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$42.60 /US Pound
Package Size: 10 US pound
$42.60 US Pound
$42.60 US Pound
$426.00 Spool 10 US pound / Spool

Typically in Stock

Item Details

  • Arcos 816 is designed for welding nickel-copper alloys (ASTM B127, B163, B164 and B165).


  • MIL-E-21562
  • MIL EN/RN60


  • Dissimilar welding applications for Arcos 816 include joining nickel-copper and copper-nickel alloys to Nickel 200. The wire's strength and corrosion-resistance makes Arcos 816 the smart choice for welding in salt, seawater and reducing acids environments.


  • Protect yourself and others read the safety data sheet prior to using this product.

Product Attributes

Trade Name

» Arcos 816

AWS Classification

» ERNiCu-7


» .035"


» 10 lb

Spool Diameter

» 8"