TA28 Alumina Ceramic Grinding Balls

Technical Indicators:

• Al₂O₃ ≥ 60%
• Density ≥ 2.90 g/cm³
• Mohs Hardness ≥ 7
• Fast-Mill Wear ≤ 1.5 g/kg·h
• Crush Strength (Φ3.0) ≥ 600 N

Product Advantages

Competitive cost for medium-intensity grinding.

Reliable hardness suitable for many milling processes.

Low enough wear to protect materials from heavy contamination.

Good toughness and roundness for smooth operation in the mill.

Suitable for both dry grinding and wet grinding.

Product Features

Stable alumina formulation for consistent quality.

Uniform particle shape and polished surface.

Resistant to acids, alkalis, and most solvents.

Wide range of available sizes for different milling equipment.

Ideal choice for industries needing economical grinding media.

Benefits of Using TA28

Lower grinding cost compared to higher-alumina media.

Stable milling performance for general-purpose processing.

Reduced contamination compared to metallic grinding balls.

Longer equipment life due to smoother contact surfaces.

Suitable for ceramics, paints, fillers, mineral powders, and chemical materials.

How We Ensure Quality

Hardness and density tested for every production batch.

Wear tests conducted in fast-mill environments.

Crush strength testing for small-diameter balls.

Certificates available before shipment.

Packaging

25 kg bags or 1-ton jumbo bags.

Standard export pallet packaging.

Custom labeling and packaging services available.

Shipping & Logistics

Global delivery by sea, air, or rail.

Professional export documentation support.

Stable lead time depending on order size.

FAQ

1. What applications are TA28 balls suitable for?
General-purpose milling in ceramics, pigments, coatings, fillers, minerals, and chemical processing.

2. Are TA28 balls suitable for high-energy mills?
They are best for medium-energy grinding. For high-energy mills, higher-alumina balls are recommended.

3. What sizes can you supply?
Multiple diameters are available depending on customer needs and milling equipment.

4. Do TA28 balls cause contamination?
Minimal, and much lower than steel media.

Need an economical and reliable grinding media for your production?
Contact us now for pricing, samples, and personalized technical recommendations.

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