Phosphorus Bronze Rod

The Phosphorus Bronze offered by us are from the bronze family Phosphor Bronze, Being of type C 510 Phosphor Bronze (Grade A), these standard alloy finds usage in electrical applications. Further, these are also used in :

  • Fasteners
  • Industrial applications
  • Electrical connectors
  • Fasteners
  • Cotter pins & lock washers
  • Sleeve bushings
  • Welding rod
  • Springs
  • Perforated sheets and clutch disks

Meeting equivalent specifications of ASTM B139/ B139M, these also match reference specifications of SAE J461; SAE J463 and AMS 4625.

Here, we also offer C 544 Phosphor Bronze in Grade B that is a standard alloy and finds application in electrical and many industrial usages. Finding usage in electrical connectors, its excellent machine-ability makes these be used as –

  • Bushings
  • Gears
  • Pinions
  • Screw machine products
  • Thrust washers
  • Valve parts
  • Shafts

We can offer these with equivalent specifications of ASTM B139/ B139M and Copper Alloy as per UNS C54400 and reference specifications of SAE J461; SAE J463 and ASTM B103.


Phosphros Bronze
  • ASTM B103 C 51000
  • SAE J 463 C 51000
  • BS 2874 PB 102
UsageManufacturing, Construction, Household Repair
BrandShree Extrusions
Length100mm to 6000mm
Diameter10mm to 200mm
Copper (Min)76%

Phosphorus Bronze Rod

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