Manufacturing And Production Technology Hardness of steel greatly improves with Tempering Annealing Normalizing Cyaniding Tempering Annealing Normalizing Cyaniding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, tool is made of Stainless steel Brass or copper Diamond Tungsten carbide Stainless steel Brass or copper Diamond Tungsten carbide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its Work hardening characteristics All of these Coefficient of friction Micro-structure Work hardening characteristics All of these Coefficient of friction Micro-structure ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In Oxyacetylene gas welding, temperature at the inner cone of the flame is around 3500°C 2900°C 2550°C 3200°C 3500°C 2900°C 2550°C 3200°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hot rolling of mild steel is carried out At recrystallization temperature Above recrystallization temperature Between recrystallization temperature Between 100⁰C to 150⁰C At recrystallization temperature Above recrystallization temperature Between recrystallization temperature Between 100⁰C to 150⁰C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Carburizing flame Oxidizing flame Neutral flame Oxy-acetylene flame Carburizing flame Oxidizing flame Neutral flame Oxy-acetylene flame ANSWER DOWNLOAD EXAMIANS APP
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