Neptune MIG Wire

SKU: RM-7563

For welding aluminum sheets, extrusion, pipe and castings. Neptune MIG is designed to produce superior results with minimal skill. This product is particularly excellent for ship superstructures, cargo tanks, truck frames and bodies, lights, furniture, molds, window and door frames. It is recommended in all types of structural aluminum fabrication where post heat treatment is not feasible as a method of producing higher strength welded joints.  Download PDF

Features

High Strength 40,000 psi
Good Ductility (elongation 27%)
May Be Anodized
Excellent Color Match
Avoids Porosity
Top Quality Welds
Economical and Easy To Use
Suitable For A Wide Range Of Aluminum Alloys

Applications

Neptune MIG is particularly excellent for ship superstructures, cargo tanks, truck frames and bodies, lights, furniture, molds, window and door frames.
Welds all weldable grades of Aluminum

Recommended Settings

Use Reverse Polarity (DCEP)

Recommended Settings:
.030 Diameter – 18-23 volts, 95-150 amps, 40 gas flow (ft3/hr)
.035 Diameter – 20-24 volts, 180-200 amps, 40 gas flow (ft3/hr)
.047 Diameter – 22-28 volts, 130-240 amps, 60 gas flow (ft3/hr)

Best Practices

Neptune MIG should be used only on pre-cleaned aluminum to produce sound, porosity free welds.
Use stainless brush for cleaning.
Preheat 400ºF (204ºC) to 600ºF (315ºC) for sections over 1/4”.
We recommend Gemini Anti-Spatter spray for lasting protection of your contact tip and MIG nozzle (see chemical aids in Abrasives & Metal Working products section).
From $54.18 - $825.60

MSRP:

Diameter
Weight