What is impact energy?

0 Answers  

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while calculating Steel Round Pipes, if one pipe costs 51.125 per meter then what will be the price per kg?

3 Answers   Jindal,

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How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny? What is the cause of this?

0 Answers  

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what is the meaning(definition)of EN grade of steel and also tell whats the full name of EN?

15 Answers   Hitachi, Mecon,

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What is a gray surface?

0 Answers   Essar,

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What is galvanising?

0 Answers   NIC,

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Which pump is preferred for small discharge at high pressure?

0 Answers   NIC,

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Define what are the compositions of brass, how can this metal be heat-treated, define what is the melting point of this metal?

0 Answers  

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Is it possible to determine the heat treatment condition in stainless steel (astm a 479 gr xm-19) by checking the microstructure?

0 Answers  

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we have many gas turbine blades, during the shot blasting process some of shots entrapeed in the cooling hole of blades..how can we remove the shots entrapped in holes????

1 Answers  

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Water hammer in pipes occur due to ?

0 Answers   NIC,

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The main metal used by the Indus Valley people was

4 Answers   RRB,

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