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作者：WANG Fucheng,WEI Guoping,LUO Ming,FANG Binxiang

作者單位：Shaoxing Shangyu Ziqiang Macromolecule Chemical Material Co.,Ltd.

刊名：China’s Refractories

ISSN：1004-4493

出版年：2017-12-15

卷：26

期：4

起頁：31-36

止頁：

分類號：TQ175.1

語種：英文

關鍵詞：

內容簡介

Resins PFG-4,PFG-8 and a reference resin( resin A) were used as binders of Mg O-C bricks,effects of the resins with different molecular structures on wettability of magnesia,on physical properties,mechanical properties,oxidation resistance and thermal expansion properties of Mg O-C bricks were researched. The results show that the microstructures of solidified resins with different molecular structures are different,which have obvious effect on the cold mechanical properties of Mg O-C brick,but little effect on the oxidation resistance,thermal performance and expansion properties.