Machinable honeycomb sealant material and gas turbine

摘要: PROBLEM TO BE SOLVED: To provide a machinable honeycomb sealant material having excellent machinability.SOLUTION: In the 20, hexagonal structure 24 honeycomb-shaped cellular composed of an empty space 22 and partition 23 is formed by overlapping plurality waveform thin plates 21. A gap between substrate Ba rotor sealed brazing fixing to side, cut itself when rotary body comes into contact. plate 25 height smaller than H provided so as be sandwiched joint surfaces in which 21 overlapped.