Which are the factors given below important in determining type and properties of cast irons? (Please select all that apply) Alloying elements types Alloying element content Cooling rate during freezing Cooling rate after freezing Cold working percentage Heat treatment after casting

Which are the factors given below important in determining type and properties of cast irons? (Please select all that apply) Alloying elements types Alloying element content Cooling rate during freezing Cooling rate after freezing Cold working percentage Heat treatment after casting

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter2: Measurement, Materials, And Safety

Section2.7: Heat Treatment Of Metals

Problem 6RQ: What method is used to harden low-carbon steels?

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Concept explainers

Classification of types of corrosion

Corrosion is described as the process in which a certain element is degraded or deteriorated due to the presence of multiple chemicals in the surrounding. Generally, corrosion happens if all the subatomic particles on a metallic object are oxidized, for example, rust on iron structures. In air or water, metals lose electrons to other particles (like oxygen), leading to the formation of an oxide with the metal.

Question

100%

(all of the above is not correct)

also could you please provide an explanation to this problem?

Thanks

Which are the factors given below important in determining type and properties of cast irons? (Please select all
that apply)
Alloying elements types
Alloying element content
Cooling rate during freezing
Cooling rate after freezing
Cold working percentage
Heat treatment after casting

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