Hot Dipped Steel Sheet

Abstract: A hot dipped steel sheet wherein a plating layer comprises Al in an amount of greater than 30.0% but not more than 50.0%, Mg in an amount of greater than 5.0% but not more than 15.0%, Si in an amount of greater than 0.5% but not more than 1.0% when the Al is greater than 30.0% but less than 35.0% and in an amount of 0.03-1.0% when the Al is 35.0-50%, and Fe in an amount of 0-5.0%, with the remainder being Zn and impurities. In an X-ray diffraction pattern of the surface of the plating layer, I1 determined from the X-ray diffraction peak of MgZn2, Al, and Zn is not more than 0.10, and I2 determined from the X-ray diffraction peak of Al2O5Si is not less than 1.05.

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