aluminum welding alloy

Aluminum brazing wire

As one of the most common aluminum welding materials,  Aluminum welding rod 4047 are often used for soldering and brazing of casting aluminum, and extrusion molding of aluminum and aluminum alloys with aluminum welding flux.

Advantage:          

1. low melting temperature.

2.good  fluidity

3. little deformation for parent material

Standard: GB/T 10858-2008

Physical Property:

Yield Strength Rp0.2(Mpa): 40

Tensile Strength: above 130

Density: 2.66kg/dm3

Melting Range:577-582°C

Processing Temp.:580-600°C

Chemical Composition (%):

Al:Remain Si:11.0-13.0 Cu:0.3 Mg:0.1 Zn:0.2 Other:<0.5

Parent Metals: AlMgSi(6000 series) alloys. E.g. 6063,6082 cast alloys of aluminum-silicon type. Not recommended for welding AlMg alloys

Welding Process:MIG or TIG

Anodizing: Poor

Corrosion Resistance: Good but can depend on parent alloy

Our aluminum wire, sheet and rod are manufactured to the highest quality standards and undergo unique testing methods in order to ensure maximum feedability and weld quality.

Our Huazhong Aluminum Brazing alloy is your best choice to achieve the best possible welds: every time, every spool.

Anhui Huazhong Welding Material Manufacturing Co., Ltd is established in 2004, and located in Hefei——the central City of Anhui Province. We are specially good in manufacturing and producing brazing materials. Our main products include :silver-based brazing filler metal, copper-based brazing filler metal, aluminum-based brazing filler metal and associated brazing flux, flux-cored welding wire etc. Our brazing flux products include: silver welding paste, silver welding powder, copper welding paste, copper welding powder, aluminum welding paste, aluminum welding powder, spot welding paste (water), etc. The available shape of brazing alloys are rod, ring, sheet, strip, wire etc .

After-sale Service Warranty

1)If any quality problems such as manufacture, function or procedure occur within the guaranteeperiod, We shall take responsibility and bear some theconomic losses.

2)If any quality problems such as occur within the guarantee period, we shall provide on line service after receive the buyer’s notice in 24 hours .

3)We will provide a lifetime favorable price to the buyers .