分享好友 知识库首页 频道列表

Manufacturing method and a manufacturing method of a motor, a sintered alloy material for R-T-B rar

2026-04-07 19:113490下载
文件类型：PDF文档
文件大小：717K
wherein Dy represents a concentration (at %) of a Dy element, B represents a concentration (at %) of a boron element, and TRE represents a concentration (at %) of all the rare earth elements.


请登录查看


反对 0
举报 0
收藏 0
打赏 0
评论 0