Enhancing the thermal stability of Portland cement and calcium sulfoaluminate cement composite systems by incorporating carbon-fixing steel slag powder

Key Points

• Improved thermal stability was observed in composite systems incorporating steel slag powder, which enhances durability and longevity.
• The study notes a significant enhancement in thermal properties, indicating up to 20% increase in performance metrics related to thermal stability.
• Analysis focused on composite systems combining Portland cement and calcium sulfoaluminate, revealing promising results for future applications.
• The findings suggest that integrating steel slag powder can improve industrial cement formulations, with broader implications for construction standards.