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. Inoltre, its toughness, hardness, and reliable cutting performance make it suitable for large-scale projects. Di conseguenza, industries such as shipyards, foundries, and fabricators rely on this abrasive for consistent results.

Key Features of Black Fused Alumina Abrasive

• Moderate Hardness: Cuts effectively while reducing heat buildup. Di conseguenza, operators achieve clean surfaces without damaging the base material.

• Excellent Toughness: Resists fracturing under pressure. Inoltre, this ensures stable performance across repeated blasting cycles.

• Strong Impact Resistance: Handles aggressive cleaning and profiling. Perciò, it is ideal for ship hulls and steel fabrication.

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

• Optimized Surface Finish: Creates uniform anchor patterns. Per esempio, coatings on bridges and pipelines adhere better and last longer.

Specifiche tecniche

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

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

Packaging Options for Black Fused Alumina Abrasive

We supply BFA abrasive in:

• 25 sacchi di plastica da kg, termoretraibile su pallet per l'esportazione (1000 kg per bancale)

• 1000 kg jumbo bags with 4 anelli di sollevamento

Insomma, 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:

• Shipbuilding and Repair

• Olio, Gas, e impianti petrolchimici

• Monument and Facade Restoration

• Progetti infrastrutturali (Ponti, Tunnel)

• Steel Structures and Industrial Surface Preparation

👉 Looking for more options? Visita il nostro Pagina panoramica sugli abrasivi per sabbiatura.

Domande frequenti

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

Q2: Is Black Fused Alumina durable?
SÌ. Infatti, 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. Per esempio, foundries and fabricators use it where durability and efficiency are equally important.