Our copper slag grit provides strong abrasive performance for industrial blasting and anti-corrosion surface preparation. The material typically reaches a hardness of about 7 on the Mohs scale and follows ISO grading standards with particle sizes ranging from 0.2–3 mm.

The particles form irregular, angular shapes with sharp edges. As a result, the abrasive delivers strong cutting ability and effective kinetic energy during blasting operations.

In addition, copper slag abrasives can often be reused during blasting processes depending on operating conditions. The angular structure and particle density help maintain abrasive performance while reducing excessive dust generation.

Therefore, consistent blasting performance requires reliable quality inspection throughout production and screening. During processing, technicians monitor particle size distribution and key material properties to maintain stable abrasive quality.

Quality inspection procedures typically include:

• Particle size distribution verification
• Visual inspection of abrasive particles
• Batch consistency checks
• Packaging inspection before shipment

These procedures help ensure stable blasting performance and reliable abrasive supply for industrial contractors and distributors.