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Copper · Brass · Bronze

Bronze Round Bars

Bronze Round Bars in Tin Bronze, Aluminium Bronze and Phosphor Bronze grades, manufactured to ASTM standards.

Bronze Round Bars are available across all three of our bronze grade families — Tin Bronze, Aluminium Bronze and Phosphor Bronze — each suited to different mechanical and corrosion-resistance requirements.

BronzeTin Bronze Round Bars

Tin Bronze Round Bars

Extruded tin bronze round bars for machining bearings, bushings, gears and worm wheels.

ASTM B505C90300
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BronzeAluminium Bronze Bars

Aluminium Bronze Bars

High-strength aluminium bronze round bars for propeller shafts, valve stems, hydraulic cylinders and cams.

C63000ASTM B150
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BronzePhosphor Bronze Bars

Phosphor Bronze Bars

Drawn phosphor bronze bars for worm gears, slide rails, electrical connectors and spring contacts.

C51000ASTM B139
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Industries Served

Power Generation

Power Generation

Aerospace & Defence

Aerospace & Defence

Marine

Marine

Oil & Gas

Oil & Gas

Quality & Testing

  • Spectroscopy & Hardness TestingIn-house chemical composition and hardness verification on every batch.
  • Dimensional InspectionChecked against drawing tolerances before packing.
  • Mill Test Certificates3rd-party inspection and full material traceability with every shipment.
  • Packaging

    Round bars are bundled and steel-strapped, with grade and heat-number tags attached for full traceability.

    Frequently Asked Questions

    What diameter range do you supply for Bronze round bars?

    We supply round bars across a wide diameter range in standard mill lengths — share your exact size requirement for confirmation.

    Can round bars be supplied cut-to-length?

    Yes, round bars can be supplied in standard lengths or cut to your specified size.

    What grades are available?

    See the “Available Grades” section above for the full list of grades we manufacture this product in.

    Do you provide certificates for machining shops?

    Yes, every batch is supplied with a Mill Test Certificate confirming chemical composition and mechanical properties for your quality records.

    Related Products

    Need Bronze Round Bars?

    Share your specification and we’ll respond with pricing, availability and lead time.