What is round-robin scheduling in OS?

0 Answers   Essar,

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We make aluminum moulds by press casting, can you suggest any thing so that the moulds should shine after casting?

0 Answers  

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What is a boring tool ?

0 Answers   Essar,

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The size of shaper is specified by ?

0 Answers   NIC,

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What is the composition of cast grade iron 35?

0 Answers  

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What are the uses of electroplating?

0 Answers   NIC,

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Isn't power metallurgy an expensive processing route to employ?

2 Answers   JSW, TATA,

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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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What is or what characterize the thermodynamic state of metal (structure of metal)?

0 Answers  

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The requirement for ASTM A217 Gr. WC9 castings for valves components like Body and Bonnet were Normalising at 920+/- 20 Deg. C and Tempring 780+/- 20 Deg. C The specification calls furnace shall be calibtated within +/-14 deg. C The Heat Chart shows minimum temperature for normalising 900 to 920 Deg. C, but maximum temperature 960-990 Deg. C Tempering 780+/-20 Deg. C is within limits and accepted. Casting having integral test bars, heat trated along with castings passed in chemical znalysis and mechanical properties. Since normalising maximum temperature is not meeting specification, where castings can be salvaged or renormalised and retempered to meet specification. Whether it will have affect on remechanical properties testing

0 Answers   Leader Valves,

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What is iron ferrite, define what is it used for, and where is it found?

0 Answers  

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What is the metallurgy use? What is the casting and forging?

0 Answers  

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