Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMB28 class 1Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMB32 class 2Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMB35 class 3Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMB37 class 4Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMW34Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMW38Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMWP45Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMWP50Ductile (Nodular) Cast Iron
JIS G5702 Grade FCMWP55