Effect of High-energy Ball Milling on Properties of Ag-SnO_2-In_2O_3 Alloy AITranslate
Abstract AITranslate
Using Ag-SnO2-In2O3 electrical contact materials prepared with and without ball milling as the research object,the effects were systematically studied of different high-energy ball milling parameters on the properties of Ag-SnO2-In2O3 by comparative study of macroscopic performance and mierostructure and means of XRD, OA, SEM and EDS. The results show that Ag-SnO2-In2O3 powder has broken surface oxide film due to impact, friction, shearing and compression during ball milling, and its surface with high Ag con- tent is exposed, resulting in increased Ag-Ag contact area during sintering and significantly improved densi- fieation degree,bending strength and other mechanical properties of the sintered billet. The optimized ball milling parameters are as follows： ball milling speed of 300 r/min,ball milling time of 30 min and ball to powder weight ratio of 10 ： 1.
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Basic Information:
DOI：
Chinese Library Classification Number:TG115[金属学及工艺—物理冶金]
Citation Information:
Using Ag-SnO2-In2O3 electrical contact materials prepared with and without ball milling as the research object,the effects were systematically studied of different high-energy ball milling parameters on the properties of Ag-SnO2-In2O3 by comparative study of macroscopic performance and mierostructure and means of XRD, OA, SEM and EDS. The results show that Ag-SnO2-In2O3 powder has broken surface oxide film due to impact, friction, shearing and compression during ball milling, and its surface with high Ag con- tent is exposed, resulting in increased Ag-Ag contact area during sintering and significantly improved densi- fieation degree,bending strength and other mechanical properties of the sintered billet. The optimized ball milling parameters are as follows： ball milling speed of 300 r/min,ball milling time of 30 min and ball to powder weight ratio of 10 ： 1.
quote
| GB/T 7714-2015 | [1] XU Xiao-yan, LI Bo, LIU Xin-yu, et al. Effect of High-energy Ball Milling on Properties of Ag-SnO_2-In_2O_3 Alloy[J]. Rare Metals and Cemented Carbides, 2018(5): 59-64. |
| MLA | [1] XU Xiao-yan, et al., "Effect of High-energy Ball Milling on Properties of Ag-SnO_2-In_2O_3 Alloy." Rare Metals and Cemented Carbides, no. 5, 2018, pp. 59-64. |
| APA | [1] XU Xiao-yan, LI Bo, LIU Xin-yu, & LIU xiao. (2018). Effect of High-energy Ball Milling on Properties of Ag-SnO_2-In_2O_3 Alloy. Rare Metals and Cemented Carbides(5), 59-64. |
| IEEE | [1] XU Xiao-yan, LI Bo, LIU Xin-yu, and LIU xiao, "Effect of High-energy Ball Milling on Properties of Ag-SnO_2-In_2O_3 Alloy," Rare Metals and Cemented Carbides, no. 5, pp. 59-64, 2018. keywords: {Ag-SnO2-In2 Oa;electrical contact;high-energy ball milling;sintered billet;densification degree;bending strength} |