Study on steel furnace slags with high MgO as additive in Portland cement: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Study on steel furnace slags with high MgO as additive in Portland cement

Akin Altun, I. / Yilmaz, I.

In this study, usability of Basic Oxygen Process (BOP) slags of Kardemir Iron and Steel Plant, Karabuk, Turkey as an additive into cement was investigated. Slags were ground to 4000 and 4700 cm²/g levels, and added in ratios 15, 30 and 45 wt.%. Volume expansion, setting time, compressive strength and bending strength tests were measured according to Turkish standards. Due to impurities of the slags, the 2- and 7-day compression strengths decrease with increase in amount of Mn, but this decrease is lower in the 28-day compression strength, 30 wt.%. It is observed that the physical and mechanical properties of the resulting concrete were acceptable in the Turkish Standards Institute (TSE).

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Study on steel furnace slags with high MgO as additive in Portland cement

Akin Altun, I. / Yilmaz, I.

In this study, usability of Basic Oxygen Process (BOP) slags of Kardemir Iron and Steel Plant, Karabuk, Turkey as an additive into cement was investigated. Slags were ground to 4000 and 4700 cm²/g levels, and added in ratios 15, 30 and 45 wt.%. Volume expansion, setting time, compressive strength and bending strength tests were measured according to Turkish standards. Due to impurities of the slags, the 2- and 7-day compression strengths decrease with increase in amount of Mn, but this decrease is lower in the 28-day compression strength, 30 wt.%. It is observed that the physical and mechanical properties of the resulting concrete were acceptable in the Turkish Standards Institute (TSE).

Study on steel furnace slags with high MgO as additive in Portland cement

Akin Altun, I. / Yilmaz, I.

In this study, usability of Basic Oxygen Process (BOP) slags of Kardemir Iron and Steel Plant, Karabuk, Turkey as an additive into cement was investigated. Slags were ground to 4000 and 4700 cm²/g levels, and added in ratios 15, 30 and 45 wt.%. Volume expansion, setting time, compressive strength and bending strength tests were measured according to Turkish standards. Due to impurities of the slags, the 2- and 7-day compression strengths decrease with increase in amount of Mn, but this decrease is lower in the 28-day compression strength, 30 wt.%. It is observed that the physical and mechanical properties of the resulting concrete were acceptable in the Turkish Standards Institute (TSE).

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Study on steel furnace slags with high MgO as additive in Portland cement

Contributors:

Akin Altun, I. (author) / Yilmaz, I. (author)

Published in:

Cement and Concrete Research ; 32 ; 1247-1249

Publication date:

2002

Size:

3 Seiten, 10 Quellen

ISSN:

DOI:

https://doi.org/10.1016/S0008-8846(02)00763-9

Type of media:

Article (Journal)

Type of material:

Print

Language:

English

Keywords:

Magnesiumoxid , LD-Verfahren , Hochofenschlacke , Druckfestigkeit , Biegefestigkeit , Hochofen , Dehnungsmessung , Türkei

Similar titles

Study on steel furnace slags with high MgO as additive in Portland cement

Akn Altun, I. / Ylmaz, I. | British Library Online Contents | 2002

Study on steel furnace slags with high MgO as additive in Portland cement

Akin Altun, I. | Online Contents | 2002

Study on steel furnace slags with high MgO as additive in Portland cement

Akin Altun, I. | Online Contents | 2002

Producing portland cement from iron and steel slags and limestone

Monshi, A. / Asgarani, M.K. | Tema Archive | 1999

Producing Portland cement from iron and steel slags and limestone

Monshi, A. / Asgarani, M.K. | British Library Online Contents | 1999