Gold Centrifugal Compound Indefinite Chilled Roll & Rings

Being the most respected organization guided by experienced and knowledgeable professionals, we are the famous Exporter & Trading Company of Centrifugal Compound Indefinite Chilled Roll & Rings in Tangshan, Hebei, China. It is well known that the hardness depends on carbide, the number of graphite and the type of matrix structure. On one hand, a large number of carbide improve the wear resistance; on the other hand, graphite is publicly accepted as good thermal conductivity, buffering thermal stress and less stripping. Since there are few changes in the number of graphite in the depth direction at the work layer of the indefinite chill roll & rings, thereby, the hardness drop is quite small, and they are largely used in strip steel & bar finishing mill, pre-finishing of high-speed wire rod, intermediate rolling of small section, sheets,etc.