典型文献
Rheological and Sintering Properties of Two Kinds of Corundum-spinel Micropowders
文献摘要:
For the proper use of micropowders in castables,slurries and fired samples were prepared with two kinds of corundum-spinel micropowders(D and G).The effects of the solid content and disperser WSM-R1 on the rheological properties of the slurries were studied.The sintering properties and the slag corrosion resistance of the fired samples were also researched.The results show that:the slurries all show pseudoplastic rheological characteristics.With the same solid content,the slurry with micropowder G has higher initial viscosity than that with micropowder D.Disperser WSM-R1 significantly reduces the initial viscosity of the two slurries and plays a more obvious dispersing effect on the slurry with micropowder G.The fired sample with micropowder G has higher bulk density,lower apparent porosity and better corrosion resistance than that with micropowder D.
文献关键词:
中图分类号:
作者姓名:
WANG Jingran;CHEN Xinming;KE Changming;ZHANG Jinhua;LIU Xuexin;LI Wen
作者机构:
The State Key Laboratory of Refractories and Metallurgy,Wuhan University of Science and Technology,Wuhan 430081,China;Hubei Smile New Material Co..Ltd.,Hong an 438400,China
文献出处:
引用格式:
[1]WANG Jingran;CHEN Xinming;KE Changming;ZHANG Jinhua;LIU Xuexin;LI Wen-.Rheological and Sintering Properties of Two Kinds of Corundum-spinel Micropowders)[J].中国耐火材料(英文版),2022(04):7-11
A类:
Corundum,Micropowders,micropowders,castables,disperser,micropowder,Disperser
B类:
Rheological,Sintering,Properties,Two,Kinds,spinel,For,use,slurries,fired,samples,were,prepared,two,kinds,corundum,effects,solid,content,WSM,R1,rheological,properties,studied,sintering,slag,corrosion,resistance,also,researched,results,show,that,all,pseudoplastic,characteristics,With,same,slurry,has,higher,initial,viscosity,than,significantly,reduces,plays,more,obvious,dispersing,bulk,density,lower,apparent,porosity,better
AB值:
0.446107
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