Material technical data

Aluminum-Silicon-Boron Nitride-Graphite

RPM-202 Aluminum-Based Materials

Al 8Si 20BN 15 Graphitechemical composition

-315/+56 µmparticle size

up to 450 °Cservice temperature

Application and intended use

Abradable material for turbine compressors with corrosion and erosion resistance.

Technical parameters

Chemical compositionAl 8Si 20BN 15 Graphite

Particle size-315/+56 µm

Manufacturing routeMechanical Cladding

Service temperatureup to 450 °C

Reference equivalents

Metco 320NS, Metco 310NS, Metco 311NS, Metco 313NS