1. The effect of hot corrosion on creep strength of alloy at 700℃ is much more severe than that at 850℃, although the alloy is nearly unattacked at 700℃ by salt.
   值得提出的是,尽管700℃下合金几乎不经受热腐蚀,但与850℃的相比,对蠕变强度的影响却是700℃时更为强烈。

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