Concrete Produced by Steel-Making Slag (Basic Oxygen Furnace) Addition in Portland Cement

被引：43

作者：

Alanyali, Hasan ^{[1
]}

Coel, Mustafa ^{[1
]}

Yilmaz, Muharrem ^{[1
]}

Karagoez, Sadi ^{[1
]}

机构：

[1] Kocaeli Univ, Fac Engn, Izmit, Turkey

来源：

INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY | 2009年 / 6卷 / 06期

关键词：

HYDRATION;

D O I：

10.1111/j.1744-7402.2008.02317.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A steel-making slag (basic oxygen furnace) obtained from the Kardemir Steelworks was modified to be used as a clinker additive in the cement industry. This study confirmed that the compressive strength values of concretes produced by addition of these steel-making slags up to 30 mass% were within the values of Grade-325 and Grade-425 steel-making slag cement. This is an attractive alternative for cement manufacturers, because calcined material is expensive, and slag substitutes are very often cheaper, in addition to its low or zero-greenhouse-gas emission.

引用

页码：736 / 748

页数：13

共 36 条

[1] Application of magnetic separation to steelmaking slags for reclamation [J].