Laser processing of WC-Co coatings / Radek Norbert, Pietraszek Jacek, Bronček Jozef, Gontarski Dariusz, Szczotok Agnieszka, Paraska Olga, Mulczyk Krystian // W: Terotechnology XII : 12th Conference on ... więcej

Laser processing of WC-Co coatings / Radek Norbert, Pietraszek Jacek, Bronček Jozef, Gontarski Dariusz, Szczotok Agnieszka, Paraska Olga, Mulczyk Krystian // W: Terotechnology XII : 12th Conference on Terotechnology, 20-21 October 2021, Kielce, Poland [Dokument elektroniczny] / ed. by Norbert Radek. – Millersville, PA : Materials Research Forum LLC, 2022. – (Materials Research Proceedings, ISSN 2474-395X ; 24). – S. 34-38 : rys., wykr. – Tryb dostępu: https://www.mrforum.com/wp-content/uploads/open_access/9781644902059/6.pdf. – Bibliogr. 14 poz., Abstr. – doi: 10.21741/9781644902059-6. – ISBN 978-1-64490-204-2 (print). – ISBN 978-1-64490-205-9 (ePDF)

The main objective of the present work was to determine the influence of laser beam processing (LBP) on the microstructure, microhardness, roughness, and corrosion resistance of coatings produced on C45 ... więcej

The main objective of the present work was to determine the influence of laser beam processing (LBP) on the microstructure, microhardness, roughness, and corrosion resistance of coatings produced on C45 carbon steel by the electro-spark deposition (ESD) process. The studies were conducted using WC-Co electrodes produced by the Pulse Plasma Sintering method (PPS) of nanostructural powders. The coatings were deposited by means of the EIL-8A and they were laser treated with the Nd:YAG, BLS 720 model.