第1期
Influence of Impurities of Zircon Sand on the Microstructure of Fused Zirconia Grains for Continuous Casting of Steel Refractories
作者:Andreas BÖRGER, Johan LORICOURT, Angelika PRIESE
作者机构:
分类号:
卷号:
期号 : 2018 年, 第1期
页码:1 - 7
内容简介

Certain impurities of zircon sands, especially alumina, titania, calcia and yttria cannot be completely removed in the production of fused zirconia and may have an influence on the corrosion resistance and other product properties of refractories for continuous casting of steel. In this paper, we present our findings on how impurities in raw materials end up in different stabilised zirconia refractory grains, in particular calcia-, magnesia- and yttria-stabilised zirconia. The microstructure (and phase composition) is affected by both the raw materials and the fusion conditions (furnace type and cooling technology). 

所需耐材币:5
热点排行
免费白菜 免费彩金 彩金免费领 免费白菜网 免费彩金送 免费彩金网 免费给彩金 免费领彩金 免费送白菜