Cr含量增加，可明显提升M₂₃C₆颗粒的平衡摩尔分数，当Cr含量达到3.3%时，M₂₃C₆的相分数趋于平稳，含量约为1.8%。Cr含量增加，可一定程度提升Laves相颗粒的平衡摩尔分数，随Cr含量增加，Laves相颗粒平衡摩尔分数由0.87%增加到1.49%，最终稳定在1.49%左右。

Increasing the Cr content can significantly increase the equilibrium mole fraction of M23C6 particles. When the Cr content reaches 3.3%, the phase fraction of M23C6 tends to be stable, and the content is about 1.8%. The increase of Cr content can increase the equilibrium mole fraction of Laves phase particles to a certain extent. With the increase of Cr content, the equilibrium mole fraction of Laves phase particles increases from 0.87% to 1.49%, and finally stabilizes at about 1.49%.