Q261
Open questionRecrystallization temperature can be lowered by
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Engineering Materials
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Q262
Open questionDuctility of a material can be defined as
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Q263
Open questionMalleability of a material can be defined as
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Q264
Open questionThe ability of a material to absorb energy in the plastic range is called
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Q265
Open questionMuntz metal contains copper and zinc in the ratio of
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Q266
Open questionBronze alloy contains
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Q267
Open questionWhich of the following statement is true about brittle fracture?
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Q268
Open questionBrass contains
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Q269
Open questionPick up wrong statement about wrought iron
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Q270
Open questionMaximum percentage of carbon in ferrite is
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Q271
Open questionWhich of the following material has maximum ductility?
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Q272
Open questionThe ability of a material to resist softening at high temperature is known as
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Q273
Open questionThe defect which takes place due to imperfect packing of atoms during crystallization is known as
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Q274
Open questionThe alloy used for making electrical resistances and heating elements is
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Q275
Open questionThe strength is the ability of a material to resist
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Q276
Open questionThe stiffness is the ability of a material to resist
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Q277
Open questionWhich of the following statement is wrong?
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Q278
Open questionDelta iron occurs at temperature of
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Q279
Open questionWhich of the following elements does not impart hardness to steel?
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Q280
Open questionThe steel widely used for motor car crankshafts is
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