1.100 teeth, OD100*ID27*2mm,step dia.80mm 2.accept all delivery ways 3.discount for larger order Fine grain alloy ,good wear resistance.Semifinishing of chilled cast iron,non-ferrors metals alloys ,semi-finishing and finishing of havdened steel,alloy steel. GradeEquivalent to ISODensity (g/cm3)HRAT.R.S (Mpa)Application YG6 K10 14.9 ≥92.0 ≥1860Fine grain alloy, good wear resistance, Suitable for ...