| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrogalvanized steel plate excellent in phosphating property without the need for performing special treatment before and after electrogalvanizing formation. <P>SOLUTION: The electrogalvanized steel plate is characterized by comprising, on a steel plate to be treated, an electrogalvanized layer in which an average step interval S of an electrogalvanized crystal 1 when viewed in the lamination direction T of a plate face of the electrogalvanized crystal is not larger than 0.10 μm. <P>COPYRIGHT: (C)2012,JPO&INPIT |
