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Mr. Dubey • 100.64K Points
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Q. A round billet made of 70-30 brass is extruded at a temperature of 675°C. The billet diameter is 125 mm, and the diameter of the extrusion is 50 mm. Calculate the extrusion force required.

  • (A) 4 mn
  • (B) 5 mn
  • (C) 5.6 mn
  • (D) none of the mentioned
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Explanation by: Mr. Dubey
the extrusion force is calculated using

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