Výskyt neshod u gravitačně odlévaných válců

Abstract

The bachelor thesis deals with the identification of foundry defects found on delivered blanks. The casting types and types of castings come from the cast iron gray cast iron production plant. The beginning of the work is focused on the metallurgical cylinders and acquaintance with the possibilities of making the machine and construction works. The following section describes the formation and overall cylinder production cycle. The most important part deals with the identification and the way of solving the problems of individual types of defects.