Wire Rod Mill Processes Quiz
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Questions and Answers

What is the main reason for the customer complaint about lower YS in FE500D grade?

  • Higher stand 3 temperature
  • Improper water cooling during rolling (correct)
  • UTS is more than 700 MPa
  • None of the above

    • Which type of furnace is used in our Mill?

  • Puller type billet Reheating furnace
  • Pusher type billet Recharging furnace
  • Pusher type billet Reheating furnace (correct)
  • Puller type billet Recharging furnace

    • When do you decide that finish roll passes need to change?

  • Check IM1 pass & IM2 pass (correct)
  • Check stand 3 temp
  • Check Finish roll & Check tonnage of roll
  • None of the above

    • As per IS7904 standard, what is the Mn value for HC78ACr grade?

    <p>0.90 to 1.20 %</p> Signup and view all the answers

    Which grade comes under IS7904: 2018 standard?

    <p>HC80BCr(LR)</p> Signup and view all the answers

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