High-Purity Corundum Grinding Balls Obtained by Quasi-Isostatic Pressing

IF 0.4 4区 材料科学 Q4 MATERIALS SCIENCE, CERAMICS
D. V. Kharitonov, A. A. Anashkina, G. I. Kulikova, O. V. Lavrova, N. E. Sher, I. N. Bizin
{"title":"High-Purity Corundum Grinding Balls Obtained by Quasi-Isostatic Pressing","authors":"D. V. Kharitonov, A. A. Anashkina, G. I. Kulikova, O. V. Lavrova, N. E. Sher, I. N. Bizin","doi":"10.1007/s11148-024-00880-y","DOIUrl":null,"url":null,"abstract":"<p>The influence of the composition of compacted powders based on CT 3000 LS SG alumina, as well as the process parameters of quasi-isostatic pressing and firing, on the structural and mechanical characteristics of grinding balls with a diameter of 40 mm is shown. The revealed patterns are used to optimize the production process of high-density corundum balls. The results of integrated tests of their physical and mechanical properties are presented. The particle size of the raw material component was shown to have a determining effect on the hardness, density, and operational characteristics of the resultant grinding bodies.</p>","PeriodicalId":751,"journal":{"name":"Refractories and Industrial Ceramics","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2024-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Refractories and Industrial Ceramics","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1007/s11148-024-00880-y","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
引用次数: 0

Abstract

The influence of the composition of compacted powders based on CT 3000 LS SG alumina, as well as the process parameters of quasi-isostatic pressing and firing, on the structural and mechanical characteristics of grinding balls with a diameter of 40 mm is shown. The revealed patterns are used to optimize the production process of high-density corundum balls. The results of integrated tests of their physical and mechanical properties are presented. The particle size of the raw material component was shown to have a determining effect on the hardness, density, and operational characteristics of the resultant grinding bodies.

Abstract Image

准静压法获得高纯度刚玉磨球
以 CT 3000 LS SG 氧化铝为基础的压制粉末成分以及准等静压和焙烧工艺参数对直径为 40 毫米的研磨球的结构和机械特性的影响。所揭示的模式可用于优化高密度刚玉球的生产工艺。此外,还介绍了物理和机械性能的综合测试结果。结果表明,原料成分的粒度对研磨体的硬度、密度和工作特性具有决定性影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Refractories and Industrial Ceramics
Refractories and Industrial Ceramics 工程技术-材料科学:硅酸盐
CiteScore
0.90
自引率
20.00%
发文量
38
审稿时长
6-12 weeks
期刊介绍: Refractories and Industrial Ceramics publishes peer-reviewed articles on the latest developments and discoveries in the field of refractory materials and ceramics, focusing on the practical aspects of their production and use. Topics covered include: Scientific Research; Raw Materials; Production; Equipment; Heat Engineering; Applications.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信