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Metallurgical Engineering Physical Metallurgy Difficulty: Medium

Match the names in Group 1 with invarient reactions in binary phase diagram in Group 2 . Group 1 Group 2 P. Eutectic 1. S 1 = S 2 + S 3 Q. Eutectoid 2. L = S 1 + S 2 R. Peritectoid 3. L 1 = L 2 + S S. Monotectic 4. S 1 + S 2 = S 3

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More Metallurgical Engineering Questions

The ability of a material to remain magnetic after the magnetizing force is removed is called During decarburising of a plane carbon steel, the thickness of ferrite layer growth is proportional to Which of the following manufacturing processes is not used for producing fine grained metals? For better resistance welding, the metal must have P. high electrical resistivity and low melting point Q. high thermal conductivity R. high electrical resistivity and high melting point S. low thermal conductivity Match the following metals with their extraction processes. Group 1 Group 2 P. Gold 1. Pidgeon process Q. Titanium 2. Cyanidation R. Magnesium 3. Mond process S. Nickel 4. Kroll's process