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Phosphor Bronze UNS C54400


Technical Data Sheet

Chemical Composition Limits
Weight % Sn Pb Cu P Zn
UNS C54400
5.0 4.0 Rem 0.2 3.0

UNS C54400 is a high grade leaded tin (Phosphor) bronze, which is extremely popular with machinists due to its outstanding machining characteristics. The tensile and corrosion resistance of UNS C54400 are similar to PB102 however UNS C54400 also offers good fatigue strength, thermal and electrical conductivity. UNS C54400 is an ideal choice for intricate machining and used in many industries from Power generation, Automotive, Engraving etc

Typical Mechanical Properties

Material Tensile Strength (N/mm²) 0.2% Proof Stress (N/mm²) Elongation (%)
UNS C54400 345-450 - 8-18
Specification Minima

Availability
UNS C54400 is available in Rod, Round Bar, Hexagon Bar. For all stock availability contact Sales.

Specifications

Similar Specifications
COLPHOS-90 ®

Services
At Aircraft Materials we specialise in the rapid turn-around of orders, with most stock items ready for shipping out the same day to anywhere in the world. For time-critical orders, such as AOGs use our AOG service desk (aog@aircraftmaterials.com), the team are dedicated to processing and dispatching orders on the same day, even for cutting orders on bar and sheet products.

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Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.