Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 18-20 43990 30-35 50-55 18-20 43990 30-35 50-55 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material results from __________ stress. None of these Tensile Fluctuating Compressive None of these Tensile Fluctuating Compressive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by None of these Acetic acid v Dilute HC₁ None of these Acetic acid v Dilute HC₁ ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 2210 910 1720 510 2210 910 1720 510 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in acid resistant cast iron is about 4 8 20 14 4 8 20 14 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Shock resisting steels should possess high Toughness Tensile strength Hardness Wear resistance Toughness Tensile strength Hardness Wear resistance ANSWER DOWNLOAD EXAMIANS APP
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