HIGHLY CORROSION-RESISTANT ALUMINUM ALLOY FOR HEAT EXCHANGER TUBING, AND HEAT EXCHANGER TUBING MANUFACTURED FROM SAME

摘要

The present invention relates to a highly corrosion-resistant aluminum alloy for heat exchanger tubing, and to heat exchanger tubing manufactured from same. In particular, the present invention relates to an aluminum alloy and heat exchanger tubing manufactured from same which exhibits good corrosion resistance and strength and can effectively inhibit a reduction in elongation upon being manufactured as a thin, separation-type tube. Thus, the processing of the tubing, such as the expansion, contraction, and bending thereof, is made easy and the inhibiting of corrosion of a manufacturing unit can prioritized so as to reduce manufacturing costs.