Alumina menyatu coklat (BFA) Aplikasi – Etalase

Sorotan etalase ini Brown Fused Alumina Applications dalam penggilingan, peledakan, dan refraktori. BFA is a tough, angular abrasive with strong cutting power. Lebih-lebih lagi, it delivers long service life and stable performance in demanding work.

Keterangan

Producers melt high-grade bauxite in an electric arc furnace above 2000 °C to create BFA. The result is an abrasive rich in Al₂O₃. Karena itu, it combines hardness, toughness, and thermal stability. Sebagai akibat, BFA works well for surface preparation and abrasive tool production.

Manfaat Utama

• High hardness and durability for efficient grinding.

• Angular particles that cut aggressively.

• Chemical stability and heat resistance.

• Cost-effectiveness compared with other abrasives.

Industrial Uses of BFA

Companies use BFA in grinding wheels, cutting discs, belts, and papers. Lebih-lebih lagi, teams rely on it for blasting, Penghapusan karat, pemolesan, and metal prep. Ceramics and glass shops use BFA for precision finishing. Akibatnya, coatings bond better and last longer.

Refractory and Advanced Fields

Refractory makers add BFA to firebricks, castable, and kiln furniture. Juga, steelmaking and foundries use it around high-temperature furnaces. Selain itu, advanced manufacturing applies BFA in coated abrasives, water-jet media, and high-tech ceramics. Keseluruhan, its versatility supports projects across shipyards, saluran pipa, and infrastructure.

👉 Pelajari lebih lanjut di kami Halaman ikhtisar Sandblasting Abrasive.
👉 Referensi: FEPA – Federasi Produsen Abrasive Eropa.