What is the Equivalent for 9.81 kgf= ?

0 Answers   NIC,

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What kind of shell systems are used for investment casting?

2 Answers  

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white rust formation over zinc plated and passivated fasteners during CED coating. WHY?

1 Answers   Wheels India,

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what is the different between ferrite percentage and ferrite number?

0 Answers  

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What is a cryogenic fluid?

0 Answers   Essar,

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what is the strongest metal? How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny? Define what is the cause of this?

0 Answers  

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Give example of heterogeneous systems.

0 Answers   Essar,

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When we do cardonitriding or casehardening operation for a plain carbon steel the case depth, hardness & microstructure are not alike why and define what are the basic thing, which makes such a difference.

0 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?

0 Answers  

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Is there any way through hardening and anodizing some type of aluminum, it could be as hard as steel? I have hardened steel rollers that run up and down on a ramp along with spring pressure. Alternatively, if you are familiar with snowmobiles, the rollers run on the helix on the secondary clutch.

0 Answers  

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How does iron and steel exhibit allotropy?

0 Answers  

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What is the specific speed of a pump ?

0 Answers   NIC,

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