Aluminium brazing Flux Cored Wire

Description

Aluminium Brazing Wire

Aluminium brazing flux cored wire is a specially designed filler wire for joining aluminium
and aluminium alloy components. The wire features a flux‑filled core that actively removes
oxide layers and improves molten metal flow during brazing. In addition,
this design removes the need for separate flux application, simplifying the entire brazing
process while providing strong, clean joints.

Key Features

• Flux-filled core for oxide removal
• Consistent brazing performance
• Suitable for aluminium and aluminium alloys

How Flux Cored Wire Works

When heated, the flux inside the core dissolves oxides and prevents new oxidation at the brazing temperature. As a result, the filler metal flows smoothly into the joint area, creating a reliable metallurgical bond. This makes aluminium brazing flux cored wire suitable for flame brazing, induction brazing, and furnace brazing applications, providing consistent performance across a wide range of industrial and commercial fabrication tasks.

Typical Applications

This aluminium brazing flux cored wire is ideal for HVAC systems, radiators, heat exchangers,
refrigeration units, and automotive cooling assemblies. For example, the wire
is commonly used to join aluminium tubes and plates in air conditioners and other industrial
equipment requiring corrosion‑resistant and durable joints.

Key Features

• Flux‑filled core: Eliminates separate flux handling
• Improved wetting: Promotes uniform filler flow
• Consistent joint quality: Reduces defects and rework
• Versatile use: Works in multiple brazing methods
• Various diameters available: Suitable for different material thicknesses

Choosing the Right Wire

Select the appropriate diameter based on the thickness of your workpiece and the type of
brazing equipment used. Smaller diameters are suited for thinner materials, while larger
sizes serve heavier assemblies. Also, use proper safety equipment and follow
recommended brazing temperatures for best results.

Aluminium brazing flux cored wire is a specially engineered filler material used for brazing aluminium and aluminium alloy components in a wide variety of industrial and commercial applications.