Abstract
The transverse rupture strength of cemented carbides which were HIP treated and coated by the physical vapor depostion (PVD) process was investigated in relation to thickness (1. 5-5 mu m) of the deposited layer, Co content (5-20%) of the substrate and temperature (923-1273 K) of annealing after PVD at 773 K. Strength in the as-PVD state decreased with increasing thickness and Co content. A decrease was caused by annealing.
Original language | English |
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Pages (from-to) | 885-890 |
Number of pages | 6 |
Journal | Transactions of the Japan Institute of Metals |
Volume | 25 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1984 |