| 摘要 |
PROBLEM TO BE SOLVED: To braze a gap to be joined that can not be uniformized nor optimized in a product to be brazed. SOLUTION: The method is characterized in that, using flexibility of a metallic or metallic alloy porous body containing Ni, Cu, Ti, Al, Ag or W, the porous body is inserted into the gap to strengthen the weld zone in combination with the carrying of a brazing filler metal. COPYRIGHT: (C)2006,JPO&NCIPI
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