ZHANG Yun-hui~1,YIN Shu-mei~2,ZHANG Ze-shen~3,LI Ning~2 (1.School of Pharmaceuticals and Biotechnology,Tianjin University,Tianjin 300072,China; 2.School of Materials Science and Technology, Tianjin University,Tianjin 300072,China; 3.Tianjin Welding Research Institute, Tianjin 300110,China)
(1.School of Pharmaceuticals and Biotechnology,Tianjin University,Tianjin 300072,China; 2.School of Materials Science and Technology, Tianjin University,Tianjin 300072,China; 3.Tianjin Welding Research Institute, Tianjin 300110,China
Abstract��
A series of KF-AlF_3 eutectic products were prepared at different eutectic conditions. The melting points of the products were measured by differential thermal analysis(DTA) and the composites of each products were confirmed by X-ray diffraction. It was suggested that it is good to produce K_2AlF_5��H_2O, an ideal fluxe, at a certain temperature.
2004, Vol. 21 
