Answer / sher bahadur

Due to potential difference between two electrodes arc produces in electric arc furnace.

Answer / khushi

because of high temperature supplied to electrodes,electron jumps to molten metal and surrounding gas gets ionized. This is how arc produces.

Answer / brij

by electric resistance,due to flow electricity with high
resistance circuiet heat is gunerated.

What is impact energy?

0 Answers  

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Which liquid would oyu use to dissolve gold?

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What is the Difference of ultimate tensile stress of mild steel to ultimate compressive stress ?

0 Answers   NIC,

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what is the different between ferrite percentage and ferrite number?

0 Answers  

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Define what is a silver and deming drill bit?

0 Answers  

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full form of sn

6 Answers  

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Differentiate between stainless steel and alloy steel?

0 Answers  

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What is thermodynamic state of metal?

0 Answers  

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carbon-3.23%,manganese-0.60%,silicon-2.25%,sulphur-0.086% phosphorus-0.122%,chromium-0.04%,nickel-0.10%, molybdenum-trace. WHAT IS THE GRADE OF THIS CAST IORN.

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What are the properties of manganese steel?

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What kind of components are fabricated from the superalloys, and what are their roles?

2 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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