烧结温度对氮化硅陶瓷球显微结构和力学性能的影响

硅酸盐通报 ›› 2021, Vol. 40 ›› Issue (1): 252-257.

所属专题：陶瓷

烧结温度对氮化硅陶瓷球显微结构和力学性能的影响

张晶¹, 王文雪², 孙峰¹, 刘璐², 董廷霞¹, 张宝存¹

1.中材高新氮化物陶瓷有限公司,淄博 255000;
2.中国航发哈尔滨轴承有限公司,哈尔滨 150025

收稿日期:2020-07-24 修回日期:2020-09-10 出版日期:2021-01-15 发布日期:2021-02-07
作者简介:张晶(1992—),男,工程师。主要从事氮化硅陶瓷的制备技术研究。E-mail:zhji86@163.com

Effect of Sintering Temperature on Microstructure and MechanicalProperties of Silicon Nitride Ceramic Balls

ZHANG Jing¹, WANG Wenxue², SUN Feng¹, LIU Lu², DONG Tingxia¹, ZHANG Baocun¹

1. Sinoma Advanced Nitride Ceramics Co.,Ltd.,Zibo 255000,China;
2. AECC Harbin Bearing Co.,Ltd.,Harbin 150025,China

Received:2020-07-24 Revised:2020-09-10 Online:2021-01-15 Published:2021-02-07

摘要/Abstract

摘要： 以α-Si₃N₄粉为原料,纳米级Y₂O₃和Al₂O₃为烧结助剂,采用气压烧结工艺制备氮化硅陶瓷球,研究了烧结温度对陶瓷球显微结构及力学性能的影响。结果表明,随着烧结温度的升高,陶瓷球的维氏硬度和压碎强度先提高后降低,断裂韧性不断提高。烧结温度为1780 ℃的陶瓷球综合力学性能最佳,其相对密度达到了99%,维氏硬度、断裂韧性和压碎强度分别为1 530 HV、7 MPa·m^1/2、296 MPa。

关键词: 氮化硅, 陶瓷球, 烧结温度, 显微结构, 力学性能

Abstract: Silicon nitride ceramic balls were prepared by gas pressure sintering process with α-Si₃N₄ powder as raw material and nano Y₂O₃ and Al₂O₃ as sintering aids.The effect of sintering temperature on microstructure and mechanical properties of ceramic balls was investigated.The results show that with the increase of sintering temperature,the Vickers hardness and crush strength of ceramic balls first increase and then decrease,and the fracture toughness increases continuously.The ceramic balls sintered at 1780 ℃ have the optinal comprehensive mechanical properties,the relative density of which is 99%,the Vickers hardness,fracture toughness and crush strength of which is 1 530 HV,7 MPa·m^1/2,and 296 MPa,respectively.

Key words: silicon nitride, ceramic ball, sintering temperature, microstructure, mechanical property

中图分类号:

TQ174

张晶, 王文雪, 孙峰, 刘璐, 董廷霞, 张宝存. 烧结温度对氮化硅陶瓷球显微结构和力学性能的影响[J]. 硅酸盐通报, 2021, 40(1): 252-257.

ZHANG Jing, WANG Wenxue, SUN Feng, LIU Lu, DONG Tingxia, ZHANG Baocun. Effect of Sintering Temperature on Microstructure and MechanicalProperties of Silicon Nitride Ceramic Balls[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2021, 40(1): 252-257.

参考文献

[1] BRIZMER V,GABELLI A,VIEILLARD C,et al.An experimental and theoretical study of hybrid bearing micropitting performance under reduced lubrication[J].Tribology Transactions,2015,58(5):829-835.
[2] SHI H T,BAI X T,ZHANG K,et al.Spalling localization on the outer ring of hybrid ceramic ball bearings based on the sound signals[J].IEEE Access,2019,7:134621-134634.
[3] WAN G T Y,GABELLI A,IOANNIDES E.Increased performance of hybrid bearings with silicon nitride balls[J].Tribology Transactions,1997,40(4):701-707.
[4] MOSLEH M,BRADSHAW K,BELK J H,et al.Fatigue failure of all-steel and steel-silicon nitride rolling ball combinations[J].Wear,2011,271(9/10):2471-2476.
[5] DURAZO-CARDENAS I,STARR A,SOUSA R,et al.Towards health monitoring of hybrid ceramic bearings in aircraft starter/generators[J].Procedia Manufacturing,2018,19:50-57.
[6] DEMPSEY P J,CERTO J M,MORALES W.Current status of hybrid bearing damage detection[J].Tribology Transactions,2005,48(3):370-376.
[7] 于政波,侯伟华.Si₃N₄陶瓷气氛压力烧结(GPS)技术[J].现代技术陶瓷,1995,16(4):45-49.
YU Z B,HOU W H.A new sintering process of Si₃N₄ ceramics—gas pressure sintering (GPS)[J].Advanced Ceramics,1995,16(4):45-49 (in Chinese).
[8] 杨亮亮,谢志鹏,李双,等.气压烧结氮化硅陶瓷的研究与应用进展[J].陶瓷学报,2014,35(5):457-464.
YANG L L,XIE Z P,LI S,et al.Progress in research and application of gas-pressure-sintered silicon nitride ceramics[J].Journal of Ceramics,2014,35(5):457-464 (in Chinese).
[9] HUANG Z K,ROSENFLANZ A,CHEN I W.Pressureless sintering of Si₃N₄ ceramic using AlN and rare-earth oxides[J].Journal of the American Ceramic Society,1997,80(5):1256-1262.
[10] YOON S Y,AKATSU T,YASUDA E.The microstructure and creep deformation of hot-pressed Si₃N₄ with different amounts of sintering additives[J].Journal of Materials Research,1996,11(1):120-126.
[11] 周长灵,范景林,胡晓清,等.烧结工艺对β-氮化硅陶瓷的影响[J].陶瓷,2005(10):30-33+43.
ZHOU C L,FAN J L,HU X Q,et al.Effect of sintering technics on densification & mechanical properties of β-Si₃N₄ ceramics[J].Ceramics,2005(10):30-33+43 (in Chinese).
[12] MITOMO M,HIROSAKI N,NISHIMURA T,et al.Microstructure control in silicon nitride ceramics:a review[J].Journal of the Ceramic Society of Japan,2006,114(1335):867-872.
[13] KOMATSU M,TAKAO M.Wear resistant member comprised of silicon nitride and process for producing the same:US7521388[P].2009-04-21.
[14] PUJARI V K,COLLINS W T.Silicon nitride body and method of manufacture:US8071495[P].2011-12-06.
[15] NIIHARA K,MORENA R,HASSELMAN D P H.Evaluation of K_Ic of brittle solids by the indentation method with low crack-to-indent ratios[J].Journal of Materials Science Letters,1982,1(1):13-16.
[16] BISWAS S K,RILEY F L.Gas pressure sintering of silicon nitride powder coated with Al₂O₃ and TiO₂[J].Journal of the American Ceramic Society,2003,86(2):212-216.
[17] 杨亮亮,谢志鹏,宋明.Yb₂O₃-Al₂O₃烧结助剂对气压烧结氮化硅陶瓷性能的影响[J].人工晶体学报,2016,45(1):104-109.
YANG L L,XIE Z P,SONG M.Effect of Yb₂O₃-Al₂O₃ sintering aids on the properties of silicon nitride ceramics prepared by gas pressure sintering[J].Journal of Synthetic Crystals,2016,45(1):104-109 (in Chinese).
[18] ŠAJGALIK P,DUSZA J,HOFFMANN M J.Relationship between microstructure,toughening mechanisms,and fracture toughness of reinforced silicon nitride ceramics[J].Journal of the American Ceramic Society,1995,78(10):2619-2624.
[19] MITOMO M,UENOSONO S.Microstructural development during gas-pressure sintering of α-silicon nitride[J].Journal of the American Ceramic Society,1992,75(1):103-107.
[20] 于琦,张永乾,万磊.烧结温度对氮化硅陶瓷球性能的影响[J].轴承,2013(6):40-42.
YU Q,ZHANG Y Q,WAN L.Effects of sintering temperature on properties of Si₃N₄ ceramic balls[J].Bearing,2013(6):40-42 (in Chinese).

烧结温度对氮化硅陶瓷球显微结构和力学性能的影响

Effect of Sintering Temperature on Microstructure and MechanicalProperties of Silicon Nitride Ceramic Balls

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	张继旭, 王文广, 李金权, 韩杰. 碳纳米管水泥基复合材料的研究进展[J]. 硅酸盐通报, 2021, 40(3): 714-722.
[2]	吴一晨, 郭荣鑫, 夏海廷, 索玉霞, 未立煌, 陈佳敏. 不同分散剂对复掺GO/CNFs水泥基复合材料力学和导电性能的影响[J]. 硅酸盐通报, 2021, 40(3): 731-740.
[3]	王旭昊, 甘珑, 余海洋, 李程, 高新民, 张亚刚, 李联伟, 边庆华. 石粉含量对C45凝灰岩机制砂混凝土性能的影响[J]. 硅酸盐通报, 2021, 40(3): 775-783.
[4]	徐存东, 黄嵩, 李洪飞, 李振, 连海东, 李智睿. 盐冻作用下玄武岩纤维混凝土力学性能损伤研究[J]. 硅酸盐通报, 2021, 40(3): 812-820.
[5]	薛文, 王腾, 程文杰, 沈鸿儒, 李乙, 陈江瑛, 朱瑶宏. 低温冻融循环对陶粒混凝土动态力学性能的影响[J]. 硅酸盐通报, 2021, 40(3): 821-828.
[6]	彭玉清, 郭荣鑫, 林志伟, 张敏. 粉煤灰地聚合物力学性能影响因素研究综述[J]. 硅酸盐通报, 2021, 40(3): 858-866.
[7]	刘洋, 吴锦绣, 封春甫, 杨圣玮, 冯福山, 王觅堂. 富镁镍渣-粉煤灰基地质聚合物的制备与性能表征[J]. 硅酸盐通报, 2021, 40(3): 921-928.
[8]	李晓光, 侯鑫鑫, 梁保真, 王攀奇, Saddam Ali. 铁尾矿陶粒混凝土的制备与性能分析[J]. 硅酸盐通报, 2021, 40(3): 929-935.
[9]	谢子茜, 刘桂宾, 张天宇, 李秋义, 王亮. 钾基碱性电解水对粉煤灰混凝土性能的影响[J]. 硅酸盐通报, 2021, 40(3): 943-950.
[10]	郑培毓, 张玲, 张晓序, 李人骏. MgO源对纳米η-Al₂O₃制备镁铝尖晶石的影响[J]. 硅酸盐通报, 2021, 40(3): 1046-1051.
[11]	王燕峰, 刘松辉, 韩康, 张莉, 管学茂. 超细碳酸钙对硫铝酸盐水泥基双液注浆材料性能的影响[J]. 硅酸盐通报, 2021, 40(2): 368-376.
[12]	周建伟, 余保英, 孔亚宁, 杨文, 程宝军. 热处理对聚合物改性纤维增韧水泥基复合材料物理力学性能的影响[J]. 硅酸盐通报, 2021, 40(2): 392-400.
[13]	杨成林, 徐迎, 洪建, 孔新立. 强动载作用下海水海砂混凝土应用研究进展[J]. 硅酸盐通报, 2021, 40(2): 415-422.
[14]	黄竑翔, 王峰, 贺智勇, 王晓波. 飞行器用防热材料的研究进展[J]. 硅酸盐通报, 2021, 40(2): 638-644.
[15]	劳家荣, 黄忠财, 郭寅川, 陈琳, 申爱琴, 杨景玉. SAP内养生路面混凝土收缩性能及力学性能研究[J]. 硅酸盐通报, 2021, 40(2): 676-682.