what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

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What trouble could result if the main engine is using a low grade of fuel?

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Need a question about royal enfield

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how the material no. 2062 will mild steel of desity 7.85? what are the other codes?

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• What have you learned from mistakes on the job?

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how you can define coal ?

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what is the abrivation of GE- 9FA and 9E gas turbines

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HI I am going to write HAL for the post of management trainee. I need model / Sample Question . Plz help me

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1. A single acting stage air compressor with 6% of clearance volume compresses air from 1.2 bar to 6.5 bar. Find the change in volumetric efficiency if the exponent of expansion process changes from 1.55 to 1.72.

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what are the applications where bearing should not be used though it can be used(economy may be 1 of the reason)

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What type of job are you holding at the moment? What is your desired employment / occupational field

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At the nozzle throat wats the value of mach no. >1 ,<1 ,=1

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