Chemical Engineering Refractory Technology
Q Lower part of hot metal mixer are lined with _____________ bricks?
  • A A. Superduty fireclay
  • B B. High alumina
  • C C. Silica
  • D D. Carborundum
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Word of the Day
22 Jul
Combative
ready or eager to fight or argue.
Ω„Ϊ‘Ψ§Ϊ©Ψ§ΨŒ Ω…ΨͺΩ†Ψ§Ψ²ΨΉΨŒ Ψ¬ΪΎΪ―Ϊ‘Ψ§Ω„Ωˆ

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