Steel slag

 Steel slag mainly consists of calcium, iron, silicon, magnesium oxides, with small amounts of aluminum, manganese, phosphorus, and other oxides.

Its main minerals are tricalcium silicate, dicalcium silicate, calcium forsterite, calcium magnesium rhodonite, calcium ferroaluminate, and solid solutions composed of silicon, magnesium, iron, manganese, and phosphorus oxides, and it also contains small amounts of free calcium oxide, metallic iron, fluorapatite, etc.

XRF is commonly used in steel slag analysis. It can rapidly detect the metal components in steel slag and provide useful reference data for the steel industry. This is of great importance for steel production and environmental protection, helping to optimize production processes, improve product quality, and ensure sustainable development.