Blast Furnace Slag Testing

Blast furnace slag is a solid waste formed during the blast furnace ironmaking process from gangue in the ore, ash in the fuel and non-volatile components in the solvent (usually limestone). It mainly contains calcium, silicon, aluminum, magnesium, iron oxides and a small amount of sulfide. Blast furnace slag can be processed into the following materials using various processes: water slag, slag gravel, expanded slag, slag beads, etc.

As a secondary resource, blast furnace slag will not only be a waste of resources but also cause great pollution to the environment if it is not utilized well. The detection of the composition and properties of blast furnace slag plays an important role in its reuse.

STEMart provides comprehensive blast furnace slag testing services to ensure that the blast furnace slag meets the required standards and that it is safe and effective for reuse.

Test Samples

Titanium-containing blast furnace slag, blast furnace slag powder, phosphate rock blast furnace slag, acidic blast furnace slag, granulated blast furnace slag, steelmaking blast furnace slag, etc.

Standard Tests

• Physical Index Detection
  • Viscosity
  • Density
• Composition Detection
  • Silica content detection
  • Calcium oxide content detection
  • Titanium content detection
  • Manganese dioxide content detection
  • Heavy metal content detection
• Qualitative Detection

For more information about our blast furnace slag testing services, please contact us.