In welding, arc is too long due to ?

0 Answers   NIC,

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How do you classify shapers?

0 Answers   Essar,

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What is the use od d2?

0 Answers  

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What are allotropes?

0 Answers  

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Define knurling.

0 Answers   Essar,

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What type of grinding is used for harder materials?

0 Answers   NIC,

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A plain carbon steel contains 45 wt% of proeutectoid ferrite. What is its average carbon content in weight percent? I know that you need to use a tie line in the phasediagram, but my book does not really give a good example to go by?

0 Answers  

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i m going to give an interview for iocl on 5th aug . pls tell me what questions can be answered from metallurgical prospect

0 Answers   IOCL,

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Where is mangenese steel used?

0 Answers  

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What is galvanising?

0 Answers   NIC,

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what is meant by hardening ability of metals?

0 Answers  

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Witch type curome oxide in ms matle?

0 Answers  

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