Materials and Construction The increase in hardness of metal due to its cold working is termed as the __________ hardening. Work Induction Flame Age Work Induction Flame Age ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction SO₃ is absorbed using H₂SO₄ in a None of these Stainless steel plate tower Cast iron packed tower Packed steel tower lined with acid proof bricks None of these Stainless steel plate tower Cast iron packed tower Packed steel tower lined with acid proof bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of 0.3 to 0.5% arsenic in copper increases its Ductility Malleability Tenacity & hardness Electrical conductivity Ductility Malleability Tenacity & hardness Electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid absorber in made of Stainless steel Cast iron Mild steel Karbate Stainless steel Cast iron Mild steel Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is highly __________ at room temperature. Malleable Ductile Resistant to atmospheric corrosion Brittle Malleable Ductile Resistant to atmospheric corrosion Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Austenitic manganese steel used for making jaws of crushing machines contains about __________ percent manganese. 44021 3.5-4.5 1.5-2 44179 44021 3.5-4.5 1.5-2 44179 ANSWER DOWNLOAD EXAMIANS APP
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