About Smiths Advanced

We are a leading stockholder and global supplier of metals and plastics into Aerospace & Space, Chemical, Defence, Medical, MRO, Naval, Nuclear, Oil & Gas and Power industries.

We make high quality materials available in a fast, cost-effective and convenient package and provide a consistent supply path for all our customers.

Finishing Options

UNS C63000 Bronze Bar

For subsea and above-sea applications.


UNS C63000 provides superior resistance to saltwater corrosion.

UNS C63000 nickel aluminium bronze bars are used extensively in naval, aerospace and offshore applications.


UNS C63000 is a nickel aluminium bronze. The addition of nickel in the alloying process increases the product's strength without impacting overall ductility, corrosion resistance or toughness which remains excellent. UNS C63000 provides superior resistance to saltwater corrosion, high strength, good fatigue resistance and excellent resistance to shock, wear and abrasion. The alloy offers slightly lower mechanical properties when compared to BS B23 but improved ductility and high corrosion resistance in marine environments. Commercial uses for UNS C63000 include naval, aerospace and sub-sea and above-sea applications.


Stock Availability

Our bars of grade UNS C63000 are stocked and made available in various sizes and we offer in-houseprocessing options to cut your bar products to specific lengths.



UNS C63000 Bronze Bar Datasheet

Technical Sales Assistance

To find out more about the UNS C63000 nickel aluminium bronze bars and for other technical advice, contact Smiths Advanced Metals today. Our team of qualified metallurgists and engineers will be pleased to assist further on any technical topic.



Product Features:


    AMS4640
    ASTM B124
    ASTM B150
    EN12163
    CuAl10Ni5Fe4 (CW307G)
    UNS C63000

    Landing gear bushes
    Pump parts
    Marine fasteners
    Heat exchangers

    Excellent corrosion resistance
    Excellent toughness
    Excellent shock, wear and abrasion resistance
    Increased product strength

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