PROCESS OF PRODUCING MONOTECTIC ALLOYS

摘要

In a process of producing monotectic alloys having a rotatively large miscibility gap in a liquid state and having in a solidified state a minority phase, which is included in the matrix and has the shape of droplets and has a higher density than the matrix, a molten material which is heated above the segregation temperature is continuously cast at a high casting speed end cooling rate. In order to achieve a sufficiently good dispersion of the minority phase the molten material is cast in a vertical direction.