A method for producing high-strength and excellent corrosion resistance after coating of the hot press forming

After the hot press to provide a coating having excellent corrosion resistance member formed of high strength, without adding a special component element suppressing the occurrence of cracks even in the Al plating layer, when the Al plated steel sheet was heat press processing to suppress heat crack propagation occurs when the pressure in the coating process. After coating one kind of high-strength member excellent in corrosion resistance to hot press forming, high-strength member is formed by hot press forming, characterized in that the surface of the steel sheet having an alloy plated layer comprising a compound phase of the Al-Fe metal, the alloy coating is made of an intermetallic compound with a variety of compounds containing phase between said plurality of metal grains with an average length of sections 40 to 65 mass% Al is 3 ~ 20μm, the Al-Fe alloy average coating thickness of 10 ~ 50μm, the thickness ratio of the standard deviation of the mean thickness of the Al-Fe alloy plating layer with respect to satisfy the formula: 0