Mechanical Engineering :: Engineering Materials
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The ability of a material to absorb energy in the plastic range is called
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A material is said to be allotropic, if it has
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Closed packed hexagonal space lattice is found in
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The hardness and tensile strength in austenitic stainless steel can be increased by
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The quenching of steel from the upper critical point results in a fine grained structure.
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An alloy steel which is work hardenable and which is used to make the blades of bulldozers, bucket wheel excavators and other earth moving equipment contain iron, carbon and
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Which of the following has a fine gold colour and is used for imitation jewellery?
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When the steel is normalised, its
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