Question

Q16. Carbon steels contain carbon in amounts ranging from (A) 2.5 to 3.5 percent O (B) 4.0 to 6.0 percent (C) 0.08 to 1.5 percent O (D) 5.2 to 7.2 percent​

Answer 1

Answer:

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Answer 2

Answer:

Carbon Steel is divided into three subgroups depending on the amount of carbon in the metal: Low Carbon Steels/Mild Steels (up to 0.3% carbon), Medium Carbon Steels (0.3–0.6% carbon), and High Carbon Steels (more than 0.6% carbon). Alloy Steels contain alloying elements like nickel, copper, chromium, and/or aluminum.

Explanation:

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