Chemical Engineering Materials and Construction
Q The heat treatment process to which castings and the steel balls produced by cold heading are subjected is____________________?
  • A A. Tempering
  • B B. Normalising
  • C C. Annealing
  • D D. None of these
Previous Which of the following has the highest density and the …
Next Hardest material so far found is__________________?
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Word of the Day
24 Jul
Untenable
(especially of a position or view) not able to be maintained or defended against attack or objection.
Ω†Ψ§Ω‚Ψ§Ψ¨Ω„ مدافعΨͺ، غیر Ω…Ψ³ΨͺΨ­Ϊ©Ω…ΨŒ جو Ψ―Ω„ΫŒΩ„ Ψ³Ϋ’ Ψ«Ψ§Ψ¨Ψͺ نہ ہو Ψ³Ϊ©Ϋ’

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