摘要
The All China Technical Service Centrefor the Application of Rare Earths inCast Iron was established in TsinghuaUniversity,Beijing,on Oct.23,1989.Itsprincipal tasks are to promote the appli-cation of rare earths and their alloysin cast iron,and to establish and deve-lop academic and technical relations be-tween China and countries in the world.‘Rare Earth Cast Iron News’(in Chinese)-the publication of the mentioned organi-zation,which will be issued nonperiodi-
