| 金属-氮化物结合刚玉滑板的制备与性能研究 |
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| 引用本文： | 田养利,尹洪峰,马艳龙.金属-氮化物结合刚玉滑板的制备与性能研究[J].硅酸盐通报,2009,28(4):805-809. |
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| 作者姓名： | 田养利 尹洪峰 马艳龙 |
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| 作者单位： | 西安建筑科技大学材料科学与工程学院,西安,710055 |
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| 摘 要： | 以板状刚玉和金属铝粉为主要原料制备了金属-氮化物结合刚玉滑板,借助XRD和SEM等研究了铝粉加入量、加入粒度、氮化温度以及莫来石钛酸铝复相原料对滑板材料性能的影响.结果表明:(1)以板状刚玉和金属铝粉为主要原料,可以制得金属-氮化物结合刚玉滑板材料;(2)金属铝粉加入量为12%时综合性能较好;(3)铝粉以两种粒度混合引入,滑板具有好的综合性能,氮化温度1000 ℃即可;(4)引入适量的莫来石-钛酸铝复相材料可提高滑板材料的热震稳定性.
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| 关 键 词： | 铝粉 氮化物 滑板 板状刚玉 性能 |
Fabrication and Properties of Metal-nitride Bonded Corundum Slide Plate |
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| TIAN Yang-li,YIN Hong-feng,MA Yan-long.Fabrication and Properties of Metal-nitride Bonded Corundum Slide Plate[J].Bulletin of the Chinese Ceramic Society,2009,28(4):805-809. |
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| Authors: | TIAN Yang-li YIN Hong-feng MA Yan-long |
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| Affiliation: | TIAN Yang-li,YIN Hong-feng,MA Yan-long(School of Materials Science and Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China) |
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| Abstract: | Tabular corundum and aluminium powder have been used as main starting materials to prepare metal-nitride bonded corundum slide plate.XRD and SEM were adopted to study the influences of the addition of aluminium powder,the grain size of aluminium powder,nitridation temperature and Al2TiO5-mullite composite upon the properties of slide plate.The result indicated that(1)it is possible to make metal-nitride bonded slide plate by using tabular corundum and aluminium powder as main starting material;(2)the slide ... |
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| Keywords: | aluminium powder nitride slide plate tabular corundum properties |
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