Answer / Ranjeet Kumar Ranjan

Copper is the most commonly used metal cord for electrical wiring due to its high electrical conductivity and resistance to corrosion.

What is a cryogenic fluid?

1 Answers   Essar,

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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

1 Answers   Leader Valves,

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

2 Answers   JSW, TATA,

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What is Redlich Kwong equation?

1 Answers   Essar,

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How one can differentiate between 304 & 316 grades of steel (physically)?

1 Answers  

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

1 Answers  

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what is the different between ferrite percentage and ferrite number?

1 Answers  

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When using mercury to recover very, fine gold from ore, what is the best way to separate the gold laden mercury from the ore?

1 Answers  

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Why is chromium molybdenum steels used to build pressure vessels? What is special about the properties of chromium molybdenum steels that make them ideal forpressure vessels?

1 Answers  

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What metal would be better suited for heat transfer, reliability, and cost...??? I'm currently using Aluminum for a 'hot-wedge'.

3 Answers  

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what is the difference between EN19 & EN24 Grade?

3 Answers   SEIPL,

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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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