Title:铁三铝基合金与钢的添加活性中间层的扩散焊工艺
Institution:材料科学与工程学院
Type of Patent:发明
Application Number:200410023495.6
Number of Inventors:4
Service Invention or Not:No
Application Date:2004-02-25
Publication Date:2006-04-21
Authorization Date:2004-02-25
Release Time:2018-07-04