Percentage of carbon in steel is _____.

1.	Percentage of carbon in steel is _____.
A.	0.1% to 0.8%
B.	0.35% to 0.45%
C.	1.8% to 4.2%
D.	0.1% to 1.5%
Answer» E.

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Percentage of carbon in steel is _____.

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