Black Fused Alumina Abrasive – High-Performance Blasting Media

Black Fused Alumina abrasive, also known as black aluminum oxide, is a durable blasting material for rust removal and sandblasting. Manufacturers create it by smelting bauxite and iron oxide at high temperatures. De plus, its toughness, hardness, and reliable cutting performance make it suitable for large-scale projects. Par conséquent, industries such as shipyards, fonderie, and fabricators rely on this abrasive for consistent results.

Key Features of Black Fused Alumina Abrasive

• Dureté modérée: Cuts effectively while reducing heat buildup. Par conséquent, operators achieve clean surfaces without damaging the base material.

• Excellente ténacité: Resists fracturing under pressure. En outre, this ensures stable performance across repeated blasting cycles.

• Forte résistance à l'impact: Handles aggressive cleaning and profiling. Donc, it is ideal for ship hulls and steel fabrication.

• Cost-Effective Operation: Provides high performance at competitive prices. Dans l'ensemble, its recyclability further lowers total project costs.

• Finition de surface optimisée: Creates uniform anchor patterns. Par exemple, coatings on bridges and pipelines adhere better and last longer.

Spécifications techniques

Tailles de grain disponible

Les tailles de maillage populaires incluent:20 engrener, 30 engrener, 46 engrener, 54 engrener, 60 engrener, 80 engrener, 100 engrener,120 engrener,150 engrener,170 engrener

👉 Learn more about ISO 8486 – Grain Size Distribution of Abrasives.

Packaging Options for Black Fused Alumina Abrasive

We supply BFA abrasive in:

• 25 Kg Sacs tissés en plastique, enveloppé de palettes à export (1000 kg par palette)

• 1000 kg jumbo bags with 4 boucles de levage

En conclusion, customers can also request custom packaging to match global logistics needs.

Industry Applications of black aluminum oxide abrasive

Black aluminum oxide abrasive is widely applied in:

• Construction navale et réparation

• Huile, Gaz, et installations pétrochimiques

• Monument and Facade Restoration

• Projets d'infrastructure (Ponts, Tunnels)

• Steel Structures and Industrial Surface Preparation

👉 Looking for more options? Visiter notre Sandblasting Abrasives overview page.

FAQ

Q1: What is Black Fused Alumina abrasive used for?
It is used for sandblasting, grinding, polissage, and surface cleaning. Par conséquent, industries rely on it for consistent and safe results.

Q2: Is Black Fused Alumina durable?
Oui. In fact, this abrasive resists fracturing and maintains toughness even in impact-intensive blasting.

Q3: Why choose Black Fused Alumina instead of Brown Fused Alumina?
Many industries prefer black aluminum oxide abrasive because it balances cutting efficiency with toughness. Par exemple, foundries and fabricators use it where durability and efficiency are equally important.