High strength, heat treatable. Recommended Casting Methods: Centrifugal, Continuous, Permanent Mold, Plaster, and Sand. Applications: Valve guides and seats in aircraft engines, corrosion-resistant parts, bushings, gears, worms, pickling hooks and baskets, agitators. ASTM B148; formerly ASTM B148-9D. Tempering: Solution treated at 855°C (1575°F), quenched, tempered 2 hours at 650°C (1200°F). |
Nickel aluminum bronze, ASTM B148, ASTM B148-9D |