Chemical Engineering :: Materials and Construction
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The behaviour of visco-elastic material is time dependent. This behaviour is common in __________ materials.
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Coke oven regenerators are made of __________ bricks.
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Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals) ?
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Shock resisting steels should possess high
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The purpose of nitriding the steel is to
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Ceramic recuperators are generally made of
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Hammers and railway rails are normally made of
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Softness of silver can be converted into hardness by alloying it with small quantity of
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The addition of antimony in tin-based alloys improves its
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The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability ?
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