Ductile Iron

HS CODE 7202999000

KS GradeASTM GradeTensile

Strength,

psiYield Strength,

psiMinimum

Elongation Typical

BHN Range

DCI 40 60- 40- 18 60, 000 40, 000 18 143- 187

DCI 45 65- 45- 12 65, 000 45, 000 12 156- 207

DCI 5580- 55- 0680, 000 55, 000 6179- 255

DCI 70100- 70- 03 100, 000 70, 000 3217- 269

DCI 80 120- 90- 02 120, 000 90, 000 2240- 302