硅酸盐通报2011，Vol.30Issue(5)：1189-1192,4.
钢渣熔态提铁后的二次渣制备微晶玻璃的实验研究
Study on Preparation of Glass-ceramics from Reduced Slag after Iron Melt-reduction
摘要
Abstract
The feasibility of preparing glass-ceramics from the reduced slag by sintering technology was investigated. The result shows that the Tfe content of the reduced slag decreases firstly and then increases slightly with increasing binary basicity, while the microhardness of glass-ceramics presents opposite trend. Increasing the Tfe content of the reduced slag has bad effects on the microhardness and compression strength of the glass-ceramics by and large. The glass-ceramics with anorthite and gehlenite as its main crystalline phases is the best when the basicity of the reduced slag is 0. 7, and its microhardness can reach as much as 3. 87 Gpa.the bending strength is 37. 5 Mpa and the compression strength is 146.91 Mpa.关键词
二次渣/二元碱度/烧结/微晶玻璃Key words
reduced slag/binary basicity/sintering/glass-ceramic分类
矿业与冶金引用本文复制引用
郭文波,苍大强,杨志杰,李宇,魏承志..钢渣熔态提铁后的二次渣制备微晶玻璃的实验研究[J].硅酸盐通报,2011,30(5):1189-1192,4.基金项目
国家自然科学基金重点项目(No.51034008) （No.51034008）
