Phosphor bronze contains
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Mechanical Engineering · all questionsEngineering Materials
Engineering Materials
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A material is known as allotropic or polymorphic if it
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Sulphur in cast iron
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An example of amorphous material is
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Steel made from phosphate iron is
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The alloying element which reduces the formation of iron sulphide in steel is
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In low carbon steels, ________ raises the yield point and improves the resistance to atmospheric corrosion.
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Permalloy is a
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Process of Austempering results in
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Which is false statement about tempering? Tempering is done to
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Super conduction by metals is observed in the temperature range of
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Ferromagnetic alpha iron exists in temperature range of
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Gamma iron exits at following temperature
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Dow metal contains
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The material in which the atoms are arranged regularly in some directions but not in others, is called
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The property of a material due to which it breaks with little permanent distortion, is called
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Which of the following is an amorphous material?
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Which of the following is used for bearing liner?
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White cast iron contains carbon in the form of
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Q100
Open questionWeld decay is the phenomenon found with
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