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Which alloying element is commonly added to steel to improve its corrosion resistance? a. Carbon b. Aluminum c. Silicon d. Chromium
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Which alloying element is commonly added to steel to improve its corrosion resistance?

a. Carbon
b. Aluminum
c. Silicon
d. Chromium

User Spliter
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1 Answer

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Final answer:

Chromium is commonly added to steel to improve its corrosion resistance.

Step-by-step explanation:

Steel is commonly alloyed with chromium to improve its corrosion resistance. Chromium tends to collect near the surface of the steel, where it forms a protective oxide layer that hinders access of oxygen and water to the underlying steel. This oxide layer prevents the steel from rusting or corroding, making it more resistant to damage.

User Boredgames
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