Industrial Grade Alumina Powder with Adjustable Particle Size (D50 2-50μ m)

Product Description
This product is an industrial-grade high-purity aluminum oxide powder (Al ₂O ₃), prepared using advanced processes. The particle size range (D50 2-50μm) is adjustable, offering excellent high-temperature resistance, chemical stability, and mechanical strength. It is widely used in ceramics, refractory materials, polishing and grinding, catalyst supports, and other fields.

Core Advantages
Adjustable particle size (2-50μm) - Meets diverse industrial needs and supports customized production
High purity (≥99%) - Low impurities ensure stable product performance
High-temperature resistance - Suitable for high-temperature environments
High hardness (Mohs hardness level 8) - Excellent wear resistance and mechanical strength
Strong chemical stability - Resistant to acid and alkali corrosion, suitable for harsh working conditions

Typical Applications
Ceramics industry: Ceramic bodies, glazes, electronic ceramic substrates
Refractory materials: High-temperature furnace linings, refractory bricks, castables
Polishing and grinding: Surface polishing of metals, glass, and semiconductors
Catalyst supports: Preparation of petrochemical and environmental protection catalysts

Coating fillers: Enhances wear and corrosion resistance of coatings

Why Choose Us?
Advanced production processes - Strict quality control ensures batch stability
Flexible customization services - Can adjust particle size and purity according to customer requirements
Fast delivery - Sufficient inventory supports large-scale orders
Technical support - Provides product application solutions and after-sales support

Packaging and Transportation
Standard packaging: 25kg/bag (moisture-proof woven bag + inner film)
Transportation methods: Sea/land transport, supporting global logistics

Inquiry Tips
For sample testing or technical data sheets (TDS/MSDS), please contact us at any time!
OEM/ODM services supported - Welcome customized requirements