Yu Xiude, Yu Donge. Spheroidization of Eutectic Si in Hypoeutectic Al-Si Alloys[J]. Special Casting & Nonferrous Alloys, 1989,(6):3-7.DOI：
亚共晶Al-Si合金中共晶硅的粒化
摘要
通过热处理Al-Si合金共晶硅粒的形状、尺寸和分布能够得到有效地改进
机械性能也得到提高。在未经变质的铸态Al-Si合金中存在着大量的能态不均匀性
所以也可以通过热处理迅速粒化。
Abstract
The shape
size and distribution of the eutectic silicon particles in Al-Si alloys could be improved effectively by heat-treatment. And so Al Si alloys could have better mechanical properties. The eutectic silicon particles in unmodified Al-Si alloys
which also have high energetic inhomogeneity in casting states
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