Engineering Materials Tungsten in high speed steel provides Wear resistance Hot hardness Toughness Sharp cutting edge Wear resistance Hot hardness Toughness Sharp cutting edge ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Admiralty brass used for steam condenser tubes contains copper and zinc in the following ratio 30 : 70 2.9375 40 : 60 2.1180555555556 30 : 70 2.9375 40 : 60 2.1180555555556 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Silicon when added to copper improves Hardness Hardness and strength Machinability Strength and ductility Hardness Hardness and strength Machinability Strength and ductility ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The material in which the atoms are arranged chaotically, is called None of these Mesomorphous material Amorphous material Crystalline material None of these Mesomorphous material Amorphous material Crystalline material ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The electric process of steel making is especially adapted to All of these High speed tool steel Magnet steel Alloy and carbon tool steel All of these High speed tool steel Magnet steel Alloy and carbon tool steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The cupola is used to manufacture Wrought iron Pig iron Cast iron Steel Wrought iron Pig iron Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
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