Cold Rolled Steel Sheet For Enamel, Having Excellent Anti Fishscale Properties And Method For Manufacturing Same

Abstract: The present invention relates to a cold rolled steel sheet and a method for manufacturing same, the cold rolled steel sheet comprising, in wt%, 0.0003 to 0.003% of C, 0.25 to 0.55% of Mn, 0.001 to 0.03% of Si, 0.0005 to 0.0015% of Al, 0.01 to 0.03% of P, 0.001 to 0.010% of S, 0.03 to 0.08% of Cu, 0.008 to 0.015% of N, 0.1 to 0.3% of Mo, 0.025 to 0.055% of O, and a balance of Fe and inevitable impurities, and comprising an oxide layer, wherein the thickness of the oxide layer, which is formed from the surface of the cold rolled steel sheet toward the inside thereof, may be 0.006 to 0.030 µm.

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