Materials

Castings MADE in Clearfield, PA - USA


Spheroidal Graphite Irons - or Ductile Iron is a higher strength material cast by Clearfield Machine Company.

SG-iron-charts2.pdf

Gray Iron or Flake Iron - is a general grade of cast iron produced at Clearfield Machine Company.

GRAY-iron-chart.pdf

Metal specifications for Meehanite® metals are covered within these two grades above, ranging  from the soft gray irons, to easily machinable and high strength ductile iron types.  Clearfield Machine Company cast equivalent materials to this brand of materials including specialties. 

SPECIAL-cast-irons-CMCo2..pdf