Szczegóły publikacji
Opis bibliograficzny
Microstructure and properties of sintered cobalt-chromium carbide materials — Mikrostruktura i właściwości spiekanych materiałów kobalt-węglik chromu / H. FRYDRYCH, J. KONSTANTY, W. RATUSZEK // Archives of Metallurgy and Materials / Polish Academy of Sciences. Committee of Metallurgy. Institute of Metallurgy and Materials Science ; ISSN 1733-3490. — 2006 — vol. 51 iss. 3, s. 459–462. — Bibliogr. s. 462
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 30680 |
|---|---|
| Data dodania do BaDAP | 2006-12-18 |
| Rok publikacji | 2006 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Archives of Metallurgy and Materials |
Abstract
The main objective of the present work was to establish the effect of sintering temperature on as-sintered density, hardness and microstructure of Co-Cr3C2 materials. Compacts containing 10 wt.% Cr were sintered between 1000 and 1200 degrees C in a reducing atmosphere. The highest density was attained at 1050 degrees C, whereas further increase in the sintering temperature resulted in a marked decline in both density and hardness of the material, which was associated with a pore formation and swelling due to dissolution of chromium carbide particles in the cobalt matrix.
