MOLDED ARTICLE, MATERIAL FOR MOLDED ARTICLE, AND METHODS FOR PRODUCING SAME

摘要

Provided is a molded article obtained by the formation of a cement layer including a Mo2FeB2-type or Mo2NiB2-type diboride on a metal matrix comprising a steel material having a Rockwell hardness of HRC 45 or greater, wherein the molded article is characterized in that the cement layer is formed on the metal matrix at a thickness of 1-5 mm and a width of 2-5 mm, and the cement layer has a pattern corresponding to a product to be molded.