Alumina hitam menyatu

Keterangan：

Black fused alumina (also known as black aluminum oxide) is a high-performance abrasive material widely used for metal surface cleaning, Penghapusan karat, and heavy-duty industrial sandblasting. It is produced by smelting bauxite and iron oxide at high temperatures, resulting in a dense, multi-angular grain structure. With its excellent impact resistance, cost-effectiveness, and superior surface profiling capabilities, it is ideal for large-scale surface preparation projects requiring consistent surface roughness.

Fitur utama:

• Moderate Hardness: Reduces heat generation during grinding while maintaining effective cutting ability.

• Excellent Toughness: Performs well in heavy-duty abrasive applications with minimal particle breakdown.

• Strong Impact Resistance: Suitable for aggressive blasting and rough surface cleaning.

• Cost-Effective: Offers high performance at competitive pricing, making it ideal for industrial-scale use.

• Optimized Surface Finish: Delivers consistent surface roughness, improving coating adhesion.

We offer a wide range of particle sizes to meet various sandblasting and polishing needs.

Technical Specifications:

Available Grit Sizes：

Popular mesh sizes include:20 mesh, 30 mesh, 46 mesh, 54 mesh, 60 mesh, 80 mesh, 100 mesh,120 mesh,150 mesh,170 mesh

Opsi pengemasan：

• 30 Kantir Tenun Plastik KG, Shrink dibungkus pada palet ekspor (total: 1050 kg per pallet).
• 1000 Tas Jumbo KG (anyaman polypropylene dengan 4 angkat loop).
• Custom packaging solutions available on request.

Industry Applications：

• Shipbuilding and Repair
• Minyak, Gas, and Petrochemical Facilities
• Monument and Building Facade Restoration
• Infrastructure Projects (Bridges, Tunnels)
• Construction and Steel Structure Surface Preparation

Hubungi kami for tailored solutions, full technical data sheets, atau penawaran sampel gratis.