Steel sheet for hot press-forming
A steel sheet for hot press-forming having a first coating layer on a surface of the steel sheet, containing 60% or more by mass Ni and a remainder composed of Zn and incidental impurities, a coating mass thereof being more than 5 g/m 2 and 50 g/m 2 or less per side, and a second coating layer on the first coating layer, containing 10% to 25% by mass Ni and a remainder composed of Zn and incidental impurities, a coating mass thereof being 10 to 90 g/m 2 per side.
1. A steel sheet for hot press-forming comprising:
a first coating layer on a surface of the steel sheet, consisting of 60% or more by mass Ni and a remainder composed of Zn and incidental impurities, a coating mass thereof being 6 g/m 2 or more and 50 g/m 2 or less per side; and
a second coating layer on the first coating layer, containing 10% to 25% by mass Ni and a remainder composed of Zn and incidental impurities, a coating mass thereof being 10 to 90 g/m 2 per side, the second coating layer being an outermost coating layer.