Question

The carbon content in steel is
(a) 0.1-5.0%
(b) 2.0-2.5%
(c) 0.1-1.5%
(d) Less than 0.1​

Answer 1

Answer:

d) less than 0.1. right answer of your question

Answer 2

Answer:

Typical compositions of carbon are: Mild (low carbon) steel: approximately 0.05% to 0.25% carbon content with up to 0.4% manganese content (e.g. AISI 1018 steel). Less strong but cheap and easy to shape; surface hardness can be increased through carburizing.