. . . . "A material which is composed primarily of one or more pure metals and which shows their properties." . . . "Metallic material" . . . . . "Anastasios Papadiamantis" . "2025-07-08T12:20:55.788Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB" . "xErPq1odfEWyUOSCc0v9YxKk5amsUh9FDXluSLfrVdXIPnlVzf8HBtnj9iZLQbN/PgeYbefXWFdy1q8lSJ2mTA5RYGcfM8Pt5IjtFizZ7370vo8g7vrVb4hpteWOQWQlYILbAYow9F6+gLBZZh+Nnb0ZFUTK3cFyHqGZzcvWUmk=" . . .