Mechanical Engineering :: Engineering Materials
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Which of the following iron exist between 910° C and 1403° C?
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The material in which the atoms are arranged chaotically, is called
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In basic bessemer process, the furnace is lined with
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In a unit cell of close packed hexagonal space lattice, there are twenty four atoms.
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Normalising of steel is done to
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A steel containing 12 to 14% chromium and 0.12 to 0.35% carbon is called martensitic stainless steel.
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When a steel containing __________ 0.8% carbon is cooled slowly below the lower critical point, it consists of ferrite and pearlite.
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