Is there a possibility of inducing stress cracking in an insulated stainless road tanker vessel (20 tonne capacity) if the vessel is subject to rapid filling (10 tonne /hr) with liquid methane (-160 c) assuming the vessel is at ambient. If so, where could I obtain suggested cooling rates?

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Define what is widman statten structure?

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Unlike materials as well as materials of different thickness can be butt welded by ?

0 Answers   NIC,

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Define what is carbide?

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how can i prevent the backfire occurrence in copper shaft furnaces?

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What are the advantages of projection welding over spot welding

0 Answers   NIC,

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

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What is heat treatment?

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

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How is solution annealing carried out? What type of furnace is required? Does one need to be heat in a salt bath?

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What is the Difference of ultimate tensile stress of mild steel to ultimate compressive stress ?

0 Answers   NIC,

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