| 摘要 |
PROBLEM TO BE SOLVED: To provide an aluminum alloy for a heat exchanger having excellent extrudability despite its high strength. SOLUTION: The aluminum alloy for a heat exchanger comprises, by mass, 0.1 to 1.0% Si, 0.5 to 1.2% Mn, 0.1 to 0.55% Cu, 0.1 to 0.6% Fe, 0.01 to 0.05% Ti, and the balance aluminum with inevitable impurities. COPYRIGHT: (C)2009,JPO&INPIT |
