High-Strength Alumina Microcrystalline Grinding Balls Manufacturer & Supplier

Product Details

PRODUCT OVERVIEW

The main component of this product is nano-grade high-purity alumina, manufactured through special process technology. This product possesses an ultra-fine, dense, and stable microcrystalline structure, offering excellent strength, wear resistance, as well as acid and alkali resistance. It is the best value-for-money alternative to zirconia balls as a grinding medium. This product is suitable for the needs of industries including battery materials, advanced ceramics, inks, paints, and pigments.

	Φ0.3-0.4mm	Φ0.6-0.8mm	Φ1.0-1.2mm	Φ1.4-1.6mm
Alumina Content %	≥92.0	≥92.0	≥92.0	≥92.0
Specific Gravity g/cm³	3.70~3.90	3.70~3.90	3.70~3.90	3.70~3.90
Bulk Density g/cm³	2.30~2.45	2.30~2.45	2.20~2.45	2.20~2.45
Wear Loss %	≤0.005	≤0.005	≤0.005	≤0.005
Size mm	Φ0.3-0.4	Φ0.6-0.8	Φ1.0-1.2	Φ1.4-1.6

alumina balls manufacturer

APPLICATIONS:

♥ Traditional Industries: Ceramic powder, alumina powder, zirconium silicate powder, quartz powder, kaolin, etc.

♥ Paint, Pigment, Ink Industry: Grinding and dispersion of various colorants.

♥ New Energy Industry: Lithium iron phosphate (LFP), silicon-carbon anode, carbon nanotubes, etc.

PERFORMANCE

High purity, high strength, high wear resistance, excellent stability, acid and alkali resistance.
Super wear resistance, high strength, not easily broken.
Good sphericity, smooth and bright appearance, no pores.
Usage cost is significantly lower than various zirconia balls and zirconia-alumina composite balls on the market.
Causes minimal wear to sand milling equipment and offers low energy consumption.
Compatible with various types of sand mills.

PACKAGING AND STORAGE

Custom sizes of microbeads within the range of Φ0.2-10mm are available for customers. 25 kg/drum (bag)

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