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公开(公告)号:US20150343557A1
公开(公告)日:2015-12-03
申请号:US14823551
申请日:2015-08-11
申请人: Timothy V. STOTLER , John SEAMAN
发明人: Timothy V. STOTLER , John SEAMAN
CPC分类号: B23K20/1255 , B23K20/233 , B23K2103/08 , B23K2103/14 , C22C27/04
摘要: A friction stir welding tool includes that a body and a pin formed integrally with the body at one end thereof. The body and pin further include a first material and a second material; wherein the first material further includes a molybdenum-based refractory alloy; and wherein the second material further includes hafnium, lanthanum, carbon, titanium, zirconium, or combinations thereof.
摘要翻译: 摩擦搅拌焊接工具包括主体和销在其一端与主体一体形成的销。 主体和销还包括第一材料和第二材料; 其中所述第一材料还包括钼基耐火合金; 并且其中所述第二材料还包括铪,镧,碳,钛,锆或其组合。