Brown Fused Alumina for Process Vessel Linings
Reliable refractory and wear-resistant solution for internal linings of reactors, furnaces, and chemical vessels.
Why Use BFA in Process Vessels?
Process vessels operating under high temperature, mechanical stress, or corrosive conditions require durable linings. Brown fused alumina (BFA), with its high hardness and thermal stability, is widely used as a raw material in castables, ramming masses, and shaped refractory bricks for lining these vessels.
- Superior resistance to abrasion, erosion, and chemical attack
- High thermal shock resistance in cyclic heating environments
- Enhances the lifespan of steel shells and ceramic linings
Typical Lining Applications
- Steel ladles and electric arc furnace sidewalls
- Petrochemical reaction towers and acid storage tanks
- Rotary kilns, fluidized bed reactors, and boiler tubes
BFA ensures structural integrity and thermal insulation in the harshest operational environments.
Recommended Specifications
- Aggregate sizes: 0–1 mm, 1–3 mm, 3–5 mm
- Powder grades: F90–F320 for fine bonding phases
- Application form: Castables, mortars, or pre-shaped bricks
All grades meet ISO and ASTM standards for refractory materials.
Request Technical Sheet