Nodular Iron Rolls

Being a client-centric organization we are engaged in manufacturing exporting and supplying a wide spectrum of Nodular Iron Rolls in Jiaozuo Henan China. These static-cast ductile rolls are structurally characterized by nodular graphite.Nodular graphite gives these rolls great tensile strengthenabling them to withstand heavy loads.Ductile rolls are structurally made up of cementitematrix and nodular graphite. Increaing roll hardness through the addition of NiCretc or minimizing cementite to increase heat resistanceallows a wide variety of rolls to be manufactured.

Applications for nodular rolls include:
8SM --- bloomingsectionwire rod and bar roughing
8X ---sectionstrip and bar intermediate and finishing; wire rod roughing and intermediate rolling
8A ---plate intermediate and finish rolling; wire rod and bar intermediate rolling
8AM&AC ---sectionstrip and bar finishing

HARDNESS(HSC)
8SM 40-55
8X 50-60
8A 60-65
8AM 65-70
AC 70-75