The
high alloy work roll material is used in all types
of ferrous and nonferrous cold mill roll
applications. The enhanced roll performance is
optimised by the full coil static induction
hardening method. Grade 5CRDH must be melted by the
ESR (electro slag remelt) ingot process. This roll
material allows for the most aggressive special
static induction heat treatment procedures available
resulting in the highest material quality, deepest
hardened roll available in the world today. This
roll technology has proven to be the highest
performing roll for temper and tandem cold rolling
applications.
