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. علاوة على ذلك, its toughness, hardness, and reliable cutting performance make it suitable for large-scale projects. نتيجة ل, industries such as shipyards, المسابك, and fabricators rely on this abrasive for consistent results.

Key Features of Black Fused Alumina Abrasive

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

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

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

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

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

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

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

Packaging Options for Black Fused Alumina Abrasive

We supply BFA abrasive في:

• 25 كجم أكياس بلاستيكية منسوجة, ملفوفة بالانكماش على منصات التصدير (1000 kg per pallet)

• 1000 kg jumbo bags with 4 lifting loops

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:

• Shipbuilding and Repair

• زيت, Gas, and Petrochemical Facilities

• Monument and Facade Restoration

• Infrastructure Projects (Bridges, Tunnels)

• Steel Structures and Industrial Surface Preparation

👉 Looking for more options? قم بزيارة موقعنا صفحة نظرة عامة على المواد الكاشطة الرملية.

التعليمات

س1: What is Black Fused Alumina abrasive used for?
It is used for sandblasting, طحن, تلميع, and surface cleaning. بالتالي, industries rely on it for consistent and safe results.

Q2: Is Black Fused Alumina durable?
نعم. في الحقيقة, this abrasive resists fracturing and maintains toughness even in impact-intensive blasting.

س3: Why choose Black Fused Alumina instead of Brown Fused Alumina?
Many industries prefer black aluminum oxide abrasive because it balances cutting efficiency with toughness. على سبيل المثال, foundries and fabricators use it where durability and efficiency are equally important.