Our Phosphorus Bronze castings are renowned for superior wear resistance, excellent anti-friction properties, high fatigue strength, and good corrosion resistance. Ideal for high-load, low-speed applications, these castings excel in worm gears, heavy-duty bearings, and precision components requiring long-term reliability.
Perfect for worm gears, heavy-duty bearings, bushings, valve components, springs, and high-load mechanical parts where superior wear resistance and fatigue strength are essential.
| Grade | PB1, PB2, PB4, 83-7-7-3 (Standard & Custom) |
| Hardness | 80 - 220 HB |
| Tensile Strength | 300 - 600 N/mm² |
| Elongation | 10% to 30% |
| Applications | Worm Gears, Heavy Bearings, Bushings, Valve Components, Springs |