Why 92% Alumina Ceramic is a Game‑Changer for Coal Pipeline Wear Protection
Since 1961, BMW Steels Ltd. has been at the forefront of wear protection technology — manufacturing:
- Alumina Ceramic Lined Products
- Cast Basalt Linings
- Chemically Bonded Ceramic Liners
Among these, BMW’s 92% Alumina Ceramic Lined Products are redefining reliability in coal pipelines and mining operations.
What Makes 92% Alumina Ceramic Exceptional
Made from finely ground alumina powder and kiln‑fired at 1550°C, 92% alumina ceramic achieves:
- High density
- Superior hardness
- Exceptional erosion resistance
Every batch at BMW Steels undergoes strict erosion and abrasion testing, ensuring it stands up to the harshest coal flow and ash handling conditions.
Why It’s a Game‑Changer
- Longer pipe & bend life — minimizes wear and tear.
- Reduced downtime — outstanding resistance to abrasion.
- Lower maintenance costs — fewer replacements.
- Better operational efficiency — consistent flow performance.
- Protection from liner erosion — even under high velocity.
Ideal for load‑break connections, spools, elbows, and pipe approaches — engineered to perform where others fail.
BMW Steels’ Manufacturing Excellence
We maintain unmatched quality through a precision‑driven process:
- Sourcing high‑purity alumina
- Ball milling for fine uniformity
- Hydraulic pressing into custom geometries
- Kiln‑firing at 1550°C for hardness and density
- Rigorous testing for erosion resistance and tensile strength
Applications Across Mining & Power
Our Alumina Ceramic Linings protect critical equipment like:
- Coal pipeline bends & elbows
- Chutes, cyclones & hoppers
- Ash handling systems
- Mill internals & liners
- Dense medium cyclones in mineral processing