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协同的力量:Sr与La共舞下的A356铝合金性能跃迁!
本文研究发现,添加0.05%的 Sr 和 0.3% 的 La 可显著细化 A356 合金的铸态组织,提升其力学性能。最佳添加量组合为 (0.05% Sr+0.3% La)。实验结果揭示了 La 过量对合金性能的负面影响。
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