CuAl10Fe3Mn
- ENCW306G
- UNSC62400
Aluminium bronze; a Cu-Al-Fe-Mn alloy combining high strength with corrosion and wear resistance. Preferred for bearings and gears under heavy load.

01Applications
- Bearings
- Gears
- Worm gears
- Valve seats and guides
- Slides
- Studs
02Heat Treatment
Typical values
- Hardening
- No significant hardening by heat treatment
- Softening anneal
- 600–700 °C; air cool
- Stress relieving
- 350–400 °C, 1–2 h
- Delivery condition
- Wrought/extruded or cast
Heat treatment cycle (schematic)
Values are approximate and for information only; they vary with section size, heat and furnace conditions. Binding values are determined from the manufacturer’s data under laboratory conditions.
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