Influence of Cooling Rate on Crystallization Properties of Mold Fluxes

SHU Jun; JIN Shantong; ZHANG Li; CAO Weiwen; SONG Renbo; WANG Xiangguang

doi:10.13374/j.issn1001-053x.2001.05.009

Volume 23 Issue 5

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Article Navigation > Chinese Journal of Engineering > 2001 > 23(5): 421-423

SHU Jun, JIN Shantong, ZHANG Li, CAO Weiwen, SONG Renbo, WANG Xiangguang. Influence of Cooling Rate on Crystallization Properties of Mold Fluxes[J]. Chinese Journal of Engineering, 2001, 23(5): 421-423. doi: 10.13374/j.issn1001-053x.2001.05.009

Citation:

SHU Jun, JIN Shantong, ZHANG Li, CAO Weiwen, SONG Renbo, WANG Xiangguang. Influence of Cooling Rate on Crystallization Properties of Mold Fluxes[J]. Chinese Journal of Engineering, 2001, 23(5): 421-423. doi: 10.13374/j.issn1001-053x.2001.05.009

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Influence of Cooling Rate on Crystallization Properties of Mold Fluxes

doi: 10.13374/j.issn1001-053x.2001.05.009

1. Metallurgy School, UST Beijing, Beijing 100083, China;
2. Zhongyuan Environment Engineering Ltd. Suzhou 215143, China

Received Date: 2000-11-12

Abstract

Abstract

The influence of cooling rate on the crystallization properties of mold fluxes was studied by WCT-2 Differential Thermal Analysis(DTA) balance and LEITZ optical microscope equipped with 1350CC heating stage. Increasing cooling rate, the crystallization temperature, crystallization ratio, and the size of crys-tal is reduced, and the morphology of crystal is also changed greatly.
- cooling rate,
- mold fluxes,
- crystallization properties