An improved sodium silicate binder modified by ultra-fine powder materials
This paper presents a new method of modifying sodium silicate binder with ultra-fine powders. The sodium silicate binder modified by ultra-fine powder A and the organic B can reduce the addition amount of the binder. The results indicate that the 24 h strength has increased by 39.9% at room temperat...
Main Authors: | WANG Ji-na, FAN Zi-tian, WANG Hua-fang |
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Format: | Article |
Language: | English |
Published: |
Foundry Journal Agency
2007-02-01
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Series: | China Foundry |
Subjects: | |
Online Access: | http://www.foundryworld.com/uploadfile/2008111840198909.pdf |
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