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Lessons
20 lessons • 3h 9m
Overview (in Hindi)
5m 25s
Refining of Metal - Liquation Process
10m 52s
Refining of Metal - Distillation of Metal
9m 20s
Polling Method (in Hindi)
9m 42s
Cupellation (in Hindi)
12m 47s
Bessemerisation (in Hindi)
11m 29s
Electro-lytic refining method
14m 01s
Zone refining
9m 09s
Special lecture on Metallurgy of iron ( Karo maje ab )
13m 53s
Special lecture - Metallurgy of iron ( part 2 )
14m 51s
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