Open AccessOptimization of the phase composition of hard alloys obtained by spark plasma sintering of powders WC + 10% Co
Author(s) -
К. Е. Сметанина,
П. В. Андреев,
Н. В. Малехонова,
Е. А. Ланцев
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1347/1/012064
Subject(s) - spark plasma sintering , materials science , sintering , graphite , phase (matter) , composition (language) , plasma , metallurgy , spark (programming language) , chemical engineering , chemistry , computer science , organic chemistry , linguistics , philosophy , engineering , physics , quantum mechanics , programming language
Parameters of powder WC + 10% Co sintering modes that exclude the possibility of η-phase (Co 3 W 3 C) formation were determined. The phase composition was controlled by introducing colloidal graphite into the original powder.