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

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What are the characteristics of the thermodynamic stage of a metal?

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What is the difference between DI pipes, Cast Iron pipes, LA Pipes, SW pipes, SWR Pipes, RCC hume pipe, RCC spun pipe ? What are their IS codes and applications ?

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What is meant by powder metallurgy?

4 Answers  

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The main metal used by the Indus Valley people was

4 Answers   RRB,

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Which type of furnace is required in solution annealing?

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What are the properties of manganese steel?

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what is the composition of cast iron grade 35

2 Answers  

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How can you find out define what kind of stainless steel was used in making a stainless object?

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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.

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What does allotropic mean?

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Discuss steam engines. What is its overall efficiency ?

0 Answers   Essar,

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