Back to Search
Start Over
Effect of Heat Treatment on the Hardness and Wear of Grinding Balls.
- Source :
-
Metal Science & Heat Treatment . Sep2017, Vol. 59 Issue 5/6, p297-301. 5p. - Publication Year :
- 2017
-
Abstract
- The effect quenching and tempering by different regimes on Rockwell hardness and wear processes of grinding balls 50 and 70 mm in diameter made of two melts of chromium-molybdenum cast iron is studied. The heating temperature for quenching is 850, 950, and 1050°C; the tempering temperature is 250, 400, and 600°C. Iron is analyzed in an electron microscope. Diffraction patterns are obtained. A model of cast iron wear is suggested and compared to the Davis model and to experimental results. An optimum heat treatment regime is proposed. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00260673
- Volume :
- 59
- Issue :
- 5/6
- Database :
- Academic Search Index
- Journal :
- Metal Science & Heat Treatment
- Publication Type :
- Academic Journal
- Accession number :
- 125540522
- Full Text :
- https://doi.org/10.1007/s11041-017-0146-5