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材料工程  2005 

孔径可调的泡沫铝材料制备研究

, PP. 30-33

Keywords: 泡沫铝,孔径,铝粉,控制,工艺

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Abstract:

利用传统熔体发泡法制备泡沫铝,产品的孔径大小很难精确控制。采用金属铝粉这种新型增粘剂,通过对铝粉的含量,发泡剂的含量以及控制发泡剂加入后熔体中的发泡温度,制备出孔结构均匀,不同密度和孔径大小的泡沫铝。整个工艺平稳、易控制和调整。

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