On the other hand, with the increasement of brazing temperature and holding time, the amounts of M3B2 and MC were decreased while more coarsened M23C6 precipitated in the brazing seam.

 
  • 随着钎焊温度的升高及保温时间的延长,钎缝中M3B2、MC减少,M23C6增多、长大。
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