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Details

Autor(en) / Beteiligte
Titel
Fabrication and abrasive wear behavior of ZrO2-SiC-Al2O3 ceramic
Ist Teil von
  • Ceramics international, 2017-12, Vol.43 (17), p.15060-15067
Ort / Verlag
Elsevier Ltd
Erscheinungsjahr
2017
Link zum Volltext
Quelle
Elsevier ScienceDirect Journals Complete
Beschreibungen/Notizen
  • In this paper, ZrO2-SiC-Al2O3 ceramic was fabricated by as-prepared ZrO2-SiC powders and commercial α-Al2O3 powders, sintered at 1450°C for 1h. ZrO2-SiC composite powders were synthesized through carbothermal reduction with zircon as raw material and carbon black as the reductant. Through ZrO2-SiC-Al2O3 ceramic mechanical properties measurements it was indicated that this ceramic had excellent properties in both bending strength and hardness. In addition, ZrO2-SiC-Al2O3 ceramic abrasive wear property was measured. ZrO2-SiC-Al2O3 ceramic mass loss increased along with the increase in both wheel rate and applied load. The type of wear particles had an important effect on abrasive wear resistance. ZrO2-SiC-Al2O3 ceramic displayed excellent abrasive wear resistance in bentonite and quartz slurries in comparison with SiC slurry.
Sprache
Englisch
Identifikatoren
ISSN: 0272-8842
eISSN: 1873-3956
DOI: 10.1016/j.ceramint.2017.08.032
Titel-ID: cdi_crossref_primary_10_1016_j_ceramint_2017_08_032

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