铸铁件表面铸渗碳化钨颗粒的耐磨机理

许大庆; 罗吉荣; 黄乃瑜

浏览量 : 0 下载量: 116 CSCD: 26

导出
分享
收藏
专辑

铸铁件表面铸渗碳化钨颗粒的耐磨机理
Wear Resistance Mechanism of Tungsten Carbide Particulate Compositing Layers by Cast in Place Hardfacing of Iron Casting
1999年第4期
纸质出版日期： 1999 ，
DOI：

扫描看全文

[1]许大庆,罗吉荣,黄乃瑜.铸铁件表面铸渗碳化钨颗粒的耐磨机理[J].特种铸造及有色合金,1999(04):11-13.

Xu Daqing Luo Jirong Huang Naiyu. Wear Resistance Mechanism of Tungsten Carbide Particulate Compositing Layers by Cast in Place Hardfacing of Iron Casting[J]. Special Casting & Nonferrous Alloys, 1999,(4).
[1]许大庆,罗吉荣,黄乃瑜.铸铁件表面铸渗碳化钨颗粒的耐磨机理[J].特种铸造及有色合金,1999(04):11-13. DOI：

Xu Daqing Luo Jirong Huang Naiyu. Wear Resistance Mechanism of Tungsten Carbide Particulate Compositing Layers by Cast in Place Hardfacing of Iron Casting[J]. Special Casting & Nonferrous Alloys, 1999,(4). DOI：

摘要

测试了不同粒度碳化钨和基体材料的铸渗层的耐滑动磨损性能、抗磨料磨损性能和抗冲蚀性能，分析了不同磨损条件下铸渗碳化钨复合层的耐磨机理和失效方式。研究结果表明，铸渗碳化钨复合层在各种磨损条件下耐磨机理和失效方式不同，要根据不同使用条件合理采用和制定碳化钨复合层的铸渗工艺

Abstract

In this paper the sliding wear resistance

abrasive wear resistance and erosion resistance of Tungsten Carbide particulate compositing layers by cast in place hardfacing were tested.The results show that the Tungsten Carbide particulate compositing layers by cast in place hardfacing under different wear conditions have different wear resistance mechanisms and failure patters.It is of importance to select and make cast in place hardfacing processes properly according to different working condition.

关键词

铸渗碳化钨耐滑动磨损性能抗磨料磨损性能抗冲蚀性能

Keywords

Cast in Place HardfacingTungsten CarbideSliding Wear ResistanceAbrasive Wear ResistanceErosion Resistance

references

文章被引用时，请邮件提醒。

提交

碳化钨增强钢铁基耐磨复合材料的研究和应用