采用喷雾干燥造粒技术和真空热处理工艺制备了TiB2纳微米结构喂料,用激光粒度仪、扫描电镜、X射线衍射等分析纳微米结构喂料的物理性能和物相组成.结果表明,团聚粉的颗粒形状、粒径分布、流动性等物理性能均满足热喷涂粉末的要求,真空热处理提高团聚粉的致密度;三阴极轴向送粉等离子喷涂TiB2纳微米结构喂料可制备较致密的TiB2复合涂层.
参考文献
| [1] | LU Hui-min;Jin Wellton;MA Rui-xin.Titaninum dibodde and molybdenu silieide composite coating on cathode carbon blocks in aluminum electrolysis cell by atmospheric plasma spraying[A].TMS,2005:785-788. |
| [2] | Horlock AJ.;McCartney DG.;Shipway PH.;Wood JV. .Thermally sprayed Ni(Cr)-TiB2 coatings using powder produced by self-propagating high temperature synthesis: microstructure and abrasive wear behaviour[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2002(1/2):88-98. |
| [3] | Lotfil B;Sadeghian Z et al.Micrestrueture and sliding wear behaviour of Ni(Cr)-TiB2 coatings deposited by HVOF spraying of SHS powders[J].Trans Mater Heat Treat Pro Ifhtse Congress,2004,25(05):1183-1187. |
| [4] | WANG Han-gong;WANG Liu-ying;SU Xan-jia.Research on mierostmcture and properties of coating produced by high velocity electric wire are spraying of TiB2/Al2O3 cored wire[A].Japan,Applications V:7-11. |
| [5] | 徐怡;李日升 等.二硼化钛(TiB2)的性能及其应用[J].中华手工,1998,19(05):40-42. |
| [6] | Mullendore A W;Mattox D M;Whitley J B.Plasma-sprayed coatings for fusion reactor applications[J].Thin Solid Films,1979(02):243-249. |
| [7] | Ananthadmanabhan P V;Sreekumap K P;Ravindran Pv.Electrical resistivity of plasma-sprayed titanium diboride coatings[J].Journal of Materials Science,1993(28):1655-1658. |
| [8] | Seitz K;Hiltmann F.Titanium diboride plasma coating of carbon plant,Part I:coating processand mierostrueture[A].TMS:Warrendale:PA,1998:379-383. |
| [9] | 程汉池,栗卓新,夏志东,杨伟华,史耀武.Ni-B合金化学镀包覆TiB2粉的研究[J].材料热处理学报,2006(06):34-36. |
| [10] | Jiinjen Albert Sue;Robert Clark Tucker Jr .Method for producing a TiB2-based coating[P].US 5837327,1998. |
| [11] | LIN Xin-hna;ZENG Yi;ZHOU Xia-ming et al.Micrestructure of alumina-3wt.% titania coatings by plasma spraying with nannstructured powders[J].Materials Science and Engineering A,2003,357:228-234. |
| [12] | HE Jian-hong;Sehoenung J M .A review on nanostructured WC-Co coatings[J].Surface and Coatings Technology,2002,157:72-79. |
| [13] | 李长青,马世宁,刘谦.热喷涂纳米结构涂层技术的研究进展[J].材料保护,2004(05):31-34. |
| [14] | Stanley J;Knsiewicz L .Spray-drying ceramic powders[J].Journal of the American Ceramic Society,1989,72(04):617-624. |
| [15] | 张焰;姜志友;宋东先.利用喷雾干燥制备陶瓷粉末[J].辽宁建材,1994(01):13-19. |
| [16] | Athena Tsetsekou;Christors Agrafiotis;loanna Leon.Optimization of the rheological properties alumina slurries for ceramic processing applications,Part Ⅱ:Spray-drying[J].Journal of the European Ceramic Society,2004(21):493-506. |
| [17] | 蒋显亮 等.大颗粒球型纳米陶瓷粉末的生产方法和应用方法[P].CN 02113987.3,2002. |
| [18] | Voitovieh V B;Lavrenko V A;adejev V M .High-temperature oxidation of titanium diboride of different purity[J].Oxidation of Metals,1994,42(1-2):145-161. |
| [19] | 蒋显亮;林锋;徐铉.大颗粒球型纳米氧化物陶瓷粉末的研究[A].辽宁大连,2003:112-116. |
| [20] | 程汉池,栗卓新,李其连,李淑青,史耀武.轴向送粉等离子喷涂制备TiB2/Al2O3复合陶瓷涂层[J].硅酸盐学报,2007(08):1097-1102. |
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