| Autor: |
Wang, Rui Hua, Chen, Ai Xia, Yang, Chao, Wang, Fang, Xu, Ming Han, Li, Shi Bin, Song, Jie Guang, Chen, Lin |
| Zdroj: |
Key Engineering Materials; September 2020, Vol. 861 Issue: 1 p233-237, 5p |
| Abstrakt: |
In this paper, the effect of sintering temperature on the interfacial structure of the composite was investigated and three different formulation groups were used to compare the respective properties. To obtain a composite material with excellent interface, the law between reference number and performance is obtained. Through mixing, molding, sintering, sample preparation, scanning electron microscopic observation, energy spectrometer observation and analysis, the following conclusions can be drawn: As the temperature increases, the density and hardness increase. The sample melts at 1500 °C, and there is no specific data. When the temperature reaches 1450 °C, the density and hardness reach the highest. When the formulation is Fe:Al2O3:SiO2=18:1:1 and the temperature reaches 1450 °C, the properties of the sample materials are optimized. The density is as high as 95% and the hardness reaches 42.9HBW. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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