Approximately 20,000 foundries worldwide produce cast iron. The exact chemical composition of the alloy being manufactured needs to be checked throughout the melt process to ensure the quality of the finished product meets specification. OES technology is primed to deliver accurate and reliable one-step quality control throughout the process. Our Hitachi High-Tech product manager Wilhelm Sanders explains how this can be achieved.
Our guide for foundries about how to achieve optimal melt control in cast iron with OES spark spectrometers covers:
