RT Journal Article
T1 Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry
A1 Parrón-Rubio, María Eugenia
A1 Besaissa, Kissi
A1 Pérez-García, Francisca
A1 Rubio Cintas, María Dolores
K1 Sostenibilidad en las empresas
K1 Responsabilidad social de la empresa
K1 Econocmía circular
AB Nowadays, the reuse of waste is a challenge that every country in the world is facing in order to preserve the planet and introduce a circular economy. The chemical composition of some steel waste suggests that there are potentially appropriate substances for reuse, since this type of slag undergoes a process similar to that of cement in its manufacture. The advantages for the environment are obvious, as it valorises waste that is deposited in landfills. This paper studies the field of stainless steel, because its composition is different from that of carbon steel, and the replacement of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix. This paper presents the results of replacing 25% of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix whose values in the substitutions carried out were around 21% and 25% in terms of increased resistance capacity. These results have been obtained by carrying out tests, in terms of both strength and environmental capacity, allowing us to determine viable applications for the use of steel waste to improve the performance of cement or at least match it.
PB MDPI
YR 2022
FD 2022-08-29
LK https://hdl.handle.net/10630/37016
UL https://hdl.handle.net/10630/37016
LA eng
NO Parron-Rubio, M.E.; Kissi, B.; Perez-García, F.; Rubio-Cintas, M.D. Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry. Materials 2022, 15, 5980. https://doi.org/10.3390/ ma15175980
NO The authors acknowledge Acerinox S.A., especially the technical staff, for their contribution to this research.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026