Aluminum bronze
ALBROMET-A260Ni
| Mechanical & physical Properties | Forged / pressed / drawn |
|---|---|
| Brinell hardness (HBW 10/3000) | 220 - 280 |
| Tensile strength Rm in MPa | 700 - 950 |
| Yield strength RP0.2 in MPa | > 420 |
| Elongation at break A5 | > 5 % |
| Thermal conductivity at 20° C in W/m*K | 42 |
Standards/specification
CuAl11Fe6Ni6, 2.0978 (DIN 17665 withdrawn, replaced by:)
CW308G (DIN EN 12163, DIN EN 12164, DIN EN 12420)
C63020 (ASTM B150, ASTM B124)
Material properties
Tough construction material with good sliding properties; insensitive to impact and shock; high corrosion resistance to neutral, basic and aqueous acidic media as well as seawater, high resistance to cavitation
Application examples
Particularly highly stressed drive parts, gear wheels; plain bearings with high static or dynamic loads; worm wheels, valve guides, screws and nuts for corrosion applications; components in the chemical, marine and food industries
Processing
Easy to machine, use of carbide tools recommended, good weldability (filler materials based on CuAl or NiAl), brazing possible
The data is based on information from our suppliers, subject to change. The mechanical strength values are
typical guide values and depend on dimensions and type of manufacture.
