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. Moreover, its toughness, hardness, and reliable cutting performance make it suitable for large-scale projects. As a result, 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. Consequently, operators achieve clean surfaces without damaging the base material.

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

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

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

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

Thông số kỹ thuật

Có sẵn kích thước grit

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

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

Packaging Options for Black Fused Alumina Abrasive

We supply BFA abrasive in:

• 25 Kg Túi dệt nhựa, thu nhỏ được bọc trên pallet xuất khẩu (1000 kg mỗi pallet)

• 1000 kg jumbo bags with 4 Nâng vòng lặp

In 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:

• Đóng tàu và sửa chữa

• Dầu, Khí, và các cơ sở hóa dầu

• Tượng đài và Phục hồi mặt tiền

• Các dự án cơ sở hạ tầng (Cầu, Đường hầm)

• Steel Structures and Industrial Surface Preparation

👉 Looking for more options? Visit our Sandblasting Abrasives overview page.

FAQ

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

Q2: Is Black Fused Alumina durable?
Yes. 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. For example, foundries and fabricators use it where durability and efficiency are equally important.