aluminum alloy with good schneidbarkeit, a method of producing a forged article, and forged article

摘要

An aluminum alloy with good cuttability, containing 3 to 6 mass% of Cu, 0.2 to 1.2 mass% of Sn, 0.3 to 1.5 mass% of Bi, and 0.5 to 1.0 mass% of Zn, with the balance being aluminum and inevitable impurities. A method for producing a forged article, in which the aluminum alloy is utilized. A forged article obtained by the method.An aluminum alloy with good cuttability, containing 3 to 6 mass% of Cu, 0.2 to 1.2 mass% of Sn, 0.3 to 1.5 mass% of Bi, and 0.5 to 1.0 mass% of Zn, with the balance being aluminum and inevitable impurities. A method for producing a forged article, in which the aluminum alloy is utilized. A forged article obtained by the method.