Chemical Engineering Refractory Technology
Q Fireclay refractories have __________________?
  • A A. Low co-efficient of thermal expansion
  • B B. Poor thermal spalling resistance
  • C C. Tendency to expand unduly high during firing
  • D D. Very high cost
Previous Spray test determines the _____________ of refractories…
Next Dolomite bricks have good resistance to attack by______…
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Word of the Day
23 Jul
Aisle
a passage between rows of seats in a building such as a church or theatre, an aircraft, or train.
Ψ·ΩˆΫŒΩ„ ΨͺΩ†Ϊ― Ψ±Ψ§Ψ³Ψͺہ، Ω†Ψ΄Ψͺوں Ϊ©Ϋ’ Ψ―Ψ±Ω…ΫŒΨ§Ω† Ψ±Ψ§Ψ³Ψͺہ

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