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MCQs: The largest consumer of refractories is the _______________ industry?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Crushing strength of a refractory____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Colour of fireclay bricks is_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Slide gates in teeming laddie used for steel pouring in ingot moulds is lined with _____________ bricks?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Highest melting (m.p = 3070°C) oxide refractory is__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Dilatometer is used for the determination of ______________ of refractories?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Refractoriness under loads (RUL) is quite close to the fusion temperature (PCE) for _____________ bricks?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The maximum linear expansion of silica bricks during firing is about ______________ percent?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Hot blast main (carrying air at 1000°C) in blast furnace are lined with ______________ bricks?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: With decrease in porosity, the ______________ of the refractories decreases?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ______________ bricks should not be used in oxidising atmosphere?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Magnesite bricks have poor resistance to attack by _____________ slag?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which is not a natural insulating material ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following is not a high alumina refractory material ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ___________________ is the measure of the strength of refractory under the combined effect of temperature & load ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which one contains minimum percentage of SiO2 ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pure bauxite is the best raw material for the manufacture of high alumina refractories, in which maximum alumina content can be as high as _____________ percent?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Mullite is chemically represented by_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: High alumina refractory compared to fireclay bricks have____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Porosity of fireclay refractories is _______________ percent?
Category: Chemical Engineering Mcqs, Published by: teswesm
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