General Studies · Engineering Materials
As per IS:1570, C45 (or 45C8) steel will have a carbon percentage of -
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.6 - 0.9 %
- 20.7 - 0.8 %
- 30.4 - 0.5 %✓
- 40.1 - 0.2 %
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0.4 - 0.5 %
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