Neptune G Gas Brazing Alloy

SKU: RM-4502

For aluminum-cast or sheet, used in thin flow joints or for build-up and bridging. Neptune G is for the maintenance welder who has difficulty welding aluminum. This low temperature alloy, used with Neptune Flux, controls the temperature while brazing and produces a dense non-porous deposit without danger of melting the base metal.

Neptune G joints are up to three times the strength of the base metal. This universal alloy may be used on sheet or cast aluminum. In addition, Neptune G may be used for thin flow joints and for building up missing sections and to bridge large gaps. Download PDF

Features

Superior Strength 34,000 psi
Fast and Easy To Use
Economical To Use
Excellent Color Match
Easily Machined
Excellent For Lap and Butt Joints
Minimum Preparation and Clean-Up
Easy To Build-Up Missing Sections
Low Temperature
Sound, Porosity Free Welds

Applications

Neptune G may be used for thin flow joints and for building up missing sections and to bridge large gaps.

Recommended Settings

Use Carburizing Flame
Temperature: 1050°F (565°C)

Best Practices

Clean joint thoroughly.
Apply Neptune Flux as a powder or mix with water to form a paste (available separately).
Heat joint slowly and uniformly.
When flux is molten, apply alloy, heating only enough to see deposit adhere.
Remove flux with warm water.

From $61.16 - $704.44

MSRP:

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