acetylene is stored in ?

0 Answers   NIC,

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Is it possible to design heat treatment processes such that a gradient in grain size is produced?

4 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.

3 Answers  

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Define grinding.

0 Answers   Essar,

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How much gold is in a troy ounce?

0 Answers  

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What are allotropes? What are the allotropes of iron and carbon?

0 Answers  

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dear sir i need some information about prevent eutectic carbide network(as cast) formation in 12% cr steel casting by another alloying element(my analays: c=1.2-1.4 cr=11-13 mo=0.2-0.4 ni=0.2-0.4 )or break network carbid after formation in solidification by heat tretment please help me my email adress: alloymail@gmail.com

0 Answers  

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what is a rate controlling step ? how is it dependent on reaction path ? explain with an example.

0 Answers  

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How is solution annealing carried out? What type of furnace is required?

0 Answers  

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How do you express pitch of gears?

0 Answers   Essar,

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On which basis annealing cycle of steel bars of UpTo 6 MTR can be decided.we r charging 40-45 metric ton load for annealing in bogie furnace?

0 Answers  

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What is the melting point of e70 steel, 304,308,316 stainless steels?

0 Answers  

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