Applications for Specialty Casting Equipment

摘要

In our previous article in Industrial Heating ("Basics of Specialty Melting," November 2012), we provided an overview of high-tech melting processes and how they improved aerospace materials. Using electroslag remelting (ESR) and/or vacuum arc remelting (VAR), ingots produced via primary melting of the raw materials are refined. In both cases, remelting is typically on the scale of multiple tons, with the final ingot then being forged and machined to its final purpose.