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R

Ram Sharma • 193.88K Points
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Q. With increase in carbide/graphite ratio in cast iron, its

  • (A) Hardness & brittleness increases
  • (B) Ductility decreases
  • (C) Both A & B
  • (D) Neither A nor B
  • Correct Answer - Option(C)
  • Views: 821
  • Filed under category Materials And Construction
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