Compliance with Quality Standards
SteelPhalt operates a rigorous Quality Assurance system complying with BS EN 13108:21 Factory Production Control, Sector 14. This is achieved by continuous inspection, sampling and testing, right along the supply chain.
How we achieve...
- During steel production, slag is tapped and segregated into usable asphalt slag
- After cooling, material is stockpiled for partial weathering
- Laboratory analysis for slag quality and suitability
- Metal is removed and slag is crushed and sized into the correct aggregate grades
- Slag aggregate is used in the manufacture of asphalt
- The final product is checked for quality.
We are committed to continuous improvement in everything we do to ensure that the product we deliver exceeds expectations.