Continuous Castings : Alloys & Applications

Alloy Range

  • Phosphor Bronze
  • Tin Bronze
  • Leaded Bronze
  • Gun Metals
  • Lead Free Brass
  • Silicon Brass
  • Manganese Bronze/Brass
  • Aluminum Bronze
  • Zinc Aluminum

The proprietary alloys of Rapsri conform or are equivalents of international standard specifications of ASTM, CDA, UNS, BS, DIN and ISO among others. Based on customer enquiry our engineering and R&D team will suggest suitable alternates or equivalents from our range for specific applications.

Application Areas

  • Heavy Commercial Vehicles: Engine Camshaft Bushings, Con-Rod Bushings, Piston Pin Bushings, Oil Pump Bushing, Thrust Washers, King Pin or Stub Axle Bushings, Brake Cam Shaft Bushings, Steering Gear Bushings, Leaf Spring Bushings, Gear Box Bushings
  • Stationary, Heavy and Locomotive Engines: Cam-shaft Bushings, Cam-Roller Pins, Governor Bushings, Thrust Bearings, Exhaust Valve Guides, Tappet Rod Guides
  • Off Highway/ Construction Equipment: Cylinder Bushings, Boom Bushings, Pivot Bushings, Transmissions Bushings, Hydraulic-Pump Bushings, Under Carriage Idler and Roller Bearings
  • Two Wheeler Vehicles: Shock Absorber Bushings, Pivot Arm Bushings
  • Turbo Charger: Journal Bearings and Thrust Washers

The application of bronze bushings is in a wide range of areas where there is a requirement for wear. Rapsri has over 30 years of experience in this area and has provided valuable suggestions to end users on selection of material, type of lubrication, type of oil grooves and optimization of design for cost effective working.