Which liquid can dissolve gold?

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WHAT IS THE ACTUAL DEFINATION OF PLANET?

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What is impact energy?

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What is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbineblades etc. When both are used in the lost-wax method?

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exact defination of indurance test

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IS:1239 same code for MS ERW and Seamless pipes ?

1 Answers  

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Please send me the comparision of Mils Steel Specification as per BS EN 10130 & IS 2062

1 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 is the difference between digital signal and discrete signal?

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what are the causes of delayed fracture in case hardened steels?

4 Answers  

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In welding, arc is too long due to ?

0 Answers   NIC,

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What is the use of worm gears?

0 Answers   NIC,

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