Chemical Engineering Basics Filler material used in welding having the lowest melting point out of the following is Aluminium Soft solder Brazing spelter Silver solder Aluminium Soft solder Brazing spelter Silver solder ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Austempering of steel requires.it to be heated to 875°C followed by sudden cooling to 250-525°C, thereby changing austenite to Troostite Martensite Sorbite Bainite Troostite Martensite Sorbite Bainite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Swaging is a/an __________ operation. Drawing Extrusion Forging Piercing Drawing Extrusion Forging Piercing ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Powder metallurgy process does not make metal powder by Hammering Atomisation Grinding/milling Electrolytic deposition Hammering Atomisation Grinding/milling Electrolytic deposition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Oxyacetylene reducing flame is used while carrying out welding on Alloy steel High carbon steel Grey cast iron Mild steel Alloy steel High carbon steel Grey cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In age-hardenable alloys, maximum ductility is obtained After overageing Immediately after solution treatment and subsequent quenching After optimum ageing In as cast state After overageing Immediately after solution treatment and subsequent quenching After optimum ageing In as cast state ANSWER DOWNLOAD EXAMIANS APP
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