| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound material for brazing in which the melting point of a brazed layer is low and a brazed part has sufficient brazing strength and corrosion resistance, a brazing method using the same, and a brazed product manufactured by using the method. SOLUTION: The compound material 10 for brazing is constituted of a compound material with a brazed layer 15 integrated with a surface of a base material 11, and brazed with a member to be brazed. The brazed layer 15 is constituted of a laminate in which two or more kinds of metal layers 12, 13 are laminated to two or more layers, and the base material 11 is formed of an Fe-based alloy containing Cu element at the ratio of 2.0-4.0 mass%. COPYRIGHT: (C)2006,JPO&NCIPI
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