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PORCELAIN ENAMEL STEEL SHEET EXCELLENT IN FISH SCALE RESISTANCE AND ENAMEL ADHESION PROPERTY AND MANUFACTURING METHOD THEREOF
PORCELAIN ENAMEL STEEL SHEET EXCELLENT IN FISH SCALE RESISTANCE AND ENAMEL ADHESION PROPERTY AND MANUFACTURING METHOD THEREOF
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机译：鱼鳞抗性和搪瓷粘附性能优异的瓷搪瓷钢板及其制造方法
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摘要
Disclosed are a cold-rolled steel sheet having excellent fish scale resistance and enamel adhesion by blocking the internal penetration of hydrogen generated from the surface during the enamel firing process as well as the use of a hydrogen storage source present therein, and a method for manufacturing the same. The steel sheet for enamel excellent in fish scale resistance and enamel adhesion according to an embodiment of the present invention, in weight %, C: more than 0 0.002% or less, Ti: 0.08 to 0.12%, N: 0.007 to 0.01%, Cr: 5.0 to 8.0%, including the remaining Fe and unavoidable impurities, the I value expressed by the following formula (1) satisfies the range of 2 to 10. (1) I = (Ti+Cr)/(1000*C)
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