复合变质对过共晶高硅铝合金组织和性能的影响 - TNMSC 关键字: 过共晶铝硅合金；复合变质；晶粒细化[gap=780]Key words: hypereutectic Al-Si alloy；composite modification；grain fining
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...扩散凝固过共晶Al-Si合金 关键字: 过共晶Al-Si合金；受控扩散凝固(CDS)；初生硅[gap=1129]Key words: hypereutectic Al-Si alloy; controlled diffusion solidification; primary silicon..
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快速凝固高硅铝合金粉末的热挤压过程 - TNMSC 关键字: 快速凝固； 高硅铝合金； 热挤压[gap=919]Key words: rapid solidification; hypereutectic Al-Si alloy; hot extrusion
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ZS24 Hypereutectic Al-Si Alloy ZS24过共晶铝硅合金
Hypereutectic Al-Si alloy with the quality of low density, good heat stability and high wear-resistance, is an ideal wear-resistant and heat-resistant material.
过共晶铝硅合金具有低密度、良好的热稳定性和高耐磨性,是一种理想的耐磨耐热材料。
参考来源 - 半固态过共晶铝硅合金的电磁搅拌工艺与性能研究The DSC experimental results show that the precipitation effect of primary Si in the eutectic and hypereutectic Al-Si alloy is strengthened by elevation of overheating degree.
DSC实验结果表明:共晶及过共晶Al-Si合金内初生硅的析出效应都随过热度的升高而逐渐增强。
参考来源 - Al·2,447,543篇论文数据，部分数据来源于NoteExpress
The result indicated that: 1. P-RE combination modification can modify both the eutectic Si and primary Si of the hypereutectic Al-Si alloy at the same time.
研究结果表明：1 . P - RE复合变质对过共晶铝硅合金的初晶硅和共晶硅都具有良好的变质和细化作用。
Hypereutectic Al-Si alloy with the quality of low density, good heat stability and high wear-resistance, is an ideal wear-resistant and heat-resistant material.
过共晶铝硅合金具有低密度、良好的热稳定性和高耐磨性，是一种理想的耐磨耐热材料。
Hypereutectic Al-Si alloy which has small proportion, low coefficient of thermal expansion, good wear resistance and dimensional stability is an ideal piston material.
过共晶铝硅合金比重小、热膨胀系数低、耐磨性和体积稳定性好，是理想的活塞材料。
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