Answer / hudsthomas

graphite is used as cheap electrode in edm process
its relatively cheap and is used for rough finishing
usually prior to copper electrode is used

Answer / prabh

it is also used in electric arc furnaces to melt the steel .

Answer / gurmeet.mech

graphit electrode is udes in EDm.. and in BAttery cells..

What are the lubricating system of an IC engine?

9 Answers  

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Plese give us information Service Special Tools for Hydraulic,Trasmission,Main clucth,Rear axle etc for Mahindra Tractor 6030-4WD,Like SST Number,Discription,Price and Dimension or Photograph if u have.Thanks

0 Answers   MAHINDRA,

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i was selected in bhel et exam in mechanical engg discipline .can any one help me how to get prepare for interview

0 Answers   Bhel,

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if there is 30% loss in cooling of an ic engine then to reduce that it is ok to supply 30% less fuel? why?

1 Answers  

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what is the difference between 1st angle and 3rd angle projection?

3 Answers  

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calculate the expantion of steel bar 2,5 long if its temperature rises from 20 degrees to 250 degrees and its co effient of expantion is 0,000011 mm degrees

0 Answers  

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how to calculate the boiler efficiency?any formula is there?

6 Answers   Ambuja, Bhushan Power Steel,

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What kinds of pipes are used for steam lines?

0 Answers  

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Explain the difference between pearlite and cementile ?

0 Answers  

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Is the magnitude of force acting between two conductors running parallel and carrying alternating current remains constant? If not what will its frequency if frequency of AC is 50Hz?

1 Answers  

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i am from karnataka can i able to apply appsc

0 Answers  

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please give me the ans. of following mcq A nozzle is a device which: (A) Increase pressure & reduce kinetic energy (B) Decreases pressure & increases kinetic energy (C) Reduces both pressure & kinetic energy (D) Increases both pressure & kinetic energy

7 Answers  

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