what is the grain size of lead as an element and as an alloy such as lead tin alloy?

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

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Witch type curome oxide in ms matle?

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What affect would increasing the charpy impact toughness on an object have on the surface of an object it strikes if all else remains the same? Would it cause moredamage to the object it strikes?

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What is the major difference between quenching and annealing?

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Throw some light on hardening abilities of metals?

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What is a silver in deming drill bit?

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hi. can SB164 forge or not?

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Are the grain boundaries a continuation of regular lattice structure from one grain to another? Explain.

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What is the use od d2?

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Define what is the minimum temperature for stress relieving of astm a 519 gr.4130 material and please tell us where we can find the location.

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When a spring is cut into two, stiffness becomes ?

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