The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
Dec. 26, 2024
Taiyuan University of Technology, Shanxi, CN;
Xiuhong Li, Taiyuan, CN;
Xingfu Wang, Taiyuan, CN;
Xunzheng Zhai, Taiyuan, CN;
Zhiqiang Liang, Taiyuan, CN;
Wenhui Li, Taiyuan, CN;
Shengqiang Yang, Taiyuan, CN;
Zhenhua Liang, Taiyuan, CN;
Jiaming Wang, Taiyuan, CN;
Xuejie Wen, Taiyuan, CN;
Taiyuan University of Technology, Taiyuan, CN;
Abstract
Provided are a polishing paste for superfinishing a bearing steel, and a preparation method and use thereof. The polishing paste includes the following components: in parts by mass, 8 parts to 10 parts of stearic acid, 10 parts to 15 parts of a white oil, 15 parts to 20 parts of a liquid paraffin, 3 parts to 5 parts of oleic acid, 3 parts to 5 parts of triethanolamine, and 50 parts to 60 parts of polishing abrasives. The disclosure provides a polishing paste for superfinishing of the bearing steel.