How does iron and steel exhibit allotropy?

0 Answers  

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What is the help of crowning on pulleys

0 Answers   NIC,

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Where is iron ferite used?

0 Answers  

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The moment of inertia of an area is always least with respect to ?

0 Answers   NIC,

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What Is cold working of metals? Give some of its principal methods.

0 Answers   Essar,

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what is meant by hardening ability of metals?

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Define what is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbine blades etc. When both are used in the lost-wax method?

0 Answers  

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Explain heat treatment of brass?

0 Answers  

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What is the difference between IS:2062-92 Gr A and IS:2062 Fe 410

1 Answers   M&M Associates, MM Enterprises,

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When using mercury to recover very, fine gold from ore, define what is the best way to separate the gold laden mercury from the ore?

0 Answers  

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Explain any method through which molds can shine after casting?

0 Answers  

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what is the metallurgy use?

0 Answers  

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