4047 aluminum

The introduce of 4047 aluminum
4047 aluminum is one of the 4 series alloys. The 4047 aluminum is silicon alloy with silicon as the main alloying element. Most of the alloys are heat-treated non-reinforceable aluminum alloys, which refer to alloys containing Cu, Mg and Ni, and welding heat treatment When some elements are absorbed after the alloy,4047 aluminum can be strengthened by heat treatment. Due to its high silicon content, low melting point, good melt fluidity, and ultimately no brittleness of the product, this series of alloys are mainly used as additive materials for the welding of aluminum alloys, such as brazing plates, electrodes and wires.
 
The performance of 4047 aluminum
The 4047 aluminum has Excellent collapse resistance and strength after brazing
The 4047 aluminum has Good mechanical property and surface condition
The 4047 aluminum has Various specifications for soldering sheet
 
The application of 4047 aluminum
4047 aluminum is widely used in the welding of aluminum brazing products such as automobile radiator, automobile air conditioning pipeline, cryogenic condenser, evaporator, automobile oil cooler, automobile intercooler, commercial and household all-aluminum brazed microchannel heat exchanger, air-cooled pipe etc.