Abstract
In work are submitted data of casting mold coverings with nanopowders application for molding lead bronze. Influence of a structure of used protective - separating coating of a foundry core on a microstructure of castings was investigated. For experimental work following coverings (the patent No. 2297300) - A mix dioxide zirconium nanopowder with industrial oil, and the same structure, but already on a basis on oxide aluminum nanopowder have been chosen. It is shown that these coverings application leads to decrease in quantity of surface defects, the roughness of a cast surface decreases. At the same time penetration of particles of a powder from a foundry covering in casting doesn't occur.
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials Research |
| Pages | 112-117 |
| Number of pages | 6 |
| Volume | 872 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | Russian-German Forum on Nanotechnology - Tomsk, Russian Federation Duration: 21 May 2013 → 24 May 2013 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Volume | 872 |
| ISSN (Print) | 10226680 |
Other
| Other | Russian-German Forum on Nanotechnology |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 21.5.13 → 24.5.13 |
Keywords
- Bronze
- Bronze casting
- Copper
- Coverings of a casting mold
- Surface roughness
ASJC Scopus subject areas
- Engineering(all)
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Cite this
Martyushev, N. V., Semenkov, IV., & Petrenko, YN. (2014). Impact of protective release coatings with nanopowders on the quality of bronze castings surface. In Advanced Materials Research (Vol. 872, pp. 112-117). (Advanced Materials Research; Vol. 872). https://doi.org/10.4028/www.scientific.net/AMR.872.112