Study on the Application of High Calcium Magnesium Slags to Light Heat-Insulation Refractory Materials

Yue Sheng Chai; Yan Qiu; Pin Bo Bai; Zheng Guan Liu; Fu Rong Feng; Chang Wei Gong; Yu Ming Tian

doi:10.4028/www.scientific.net/AMR.391-392.462

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 391-392Study on the Application of High Calcium Magnesium...

Study on the Application of High Calcium Magnesium Slags to Light Heat-Insulation Refractory Materials

Abstract:

The thermal shock and hydration resistance property of the light heat-insulation refractory materials is studied, which were prepared using high calcium magnesia slag as main raw materials. The phases and microscopy were characterized by means of X-Ray diffraction (XRD), field emission scanning electron microscope (FE-SEM). The results show that the main crystalline phase is CAS₂, and it is with low volume density, excellent thermal shock and hydration resistance property.

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Periodical:

Advanced Materials Research (Volumes 391-392)

Pages:

462-466

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.391-392.462

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Online since:

December 2011

Authors:

Yue Sheng Chai, Yan Qiu, Pin Bo Bai, Zheng Guan Liu, Fu Rong Feng, Chang Wei Gong, Yu Ming Tian

Keywords:

High Calcium Magnesium Slags, Hydration Resistance Property, Light Heat-Insulation Refractory Materials, Thermal Shock Property

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