Differentiate between 304 and 316 grades of steel?

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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?

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what happens when hot liquid falls on water and why?

3 Answers   Mannar Company, TATA,

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Does the extrusion process for a355 and a356 alloy effect on the amount of impact energy?

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what is proeutectoid ferrite and cementite?

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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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Define what is a silver and deming drill bit?

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Which type of welding is used for welding of duplex and super duplex steel?

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1)We are using OHNS material for manufacturing Thread & plain Gauges.What is the excat composition of OHNS for Gauges? 2)Which is the reference standard book for OHNS Material composition for Gauges?

0 Answers   Sail,

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Explain the purpose of riser?

0 Answers   NIC,

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What is the difference between DI pipes, Cast Iron pipes, LA Pipes, SW pipes, SWR Pipes, RCC hume pipe, RCC spun pipe ? What are their IS codes and applications ?

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Any body know when the medicals are starting for the BSI P.O , if anybody got any call letter please let me know

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