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673 Bronze

673 Bronze

673 Bronze Round Bar is a tough, durable alloy with excellent corrosion resistance

High Quality 673 Bronze

The 673 Bronze is a tough, durable alloy with excellent corrosion resistance, high strength, and high toughness.

673 bronze is a highly versatile alloy that finds its place in a wide range of industries. With its exceptional strength, wear resistance, and corrosion protection, this bronze alloy offers reliable performance and durability. In the marine sector, it shines as a corrosion-resistant material, making it ideal for propellers, fittings, and shipbuilding hardware. Its remarkable strength and wear resistance make it a preferred choice for bearings and bushings in machinery and equipment.

From industrial applications like valve components, gears, and hydraulic fittings to electrical connectors, architectural elements, automotive components, and aerospace equipment, it proves its worth across diverse applications. With its unrivaled properties, this bronze bar stands tall as a go-to material for industries seeking strength, wear resistance, and corrosion protection.

Machinability & Welding

The wear and tear characteristics of 673 are exceptional. It is frequently used as a substitute for phosphor bronze in various demanding applications due to the ease with which it can be machined and the fact that it can be hot formed.


673 bronze is a versatile alloy with a range of applications across industries. Its strength, wear resistance, and corrosion protection make it highly sought after. Common uses include:

  • Marine equipment: Ideal for components like propellers and fittings due to its corrosion resistance in saltwater.
  • Bearings and bushings: Offers reliable performance and durability under heavy loads and high-friction conditions.
  • Industrial equipment: Used in valve components, gears, connectors, and hydraulic fittings that require strength and wear resistance.
  • Electrical connectors: Its excellent electrical conductivity makes it suitable for connectors, terminals, and contacts.
  • Architectural applications: Used in decorative elements, door hardware, and ornamental features for its aesthetic appeal and corrosion resistance.
  • Automotive components: Found in bushings, bearings, and thrust washers for durability in demanding automotive environments.
  • Aerospace industry: Utilized in bearings, bushings, and connectors for strength, wear resistance, and corrosion protection.



Ultimate Tensile Strength

Yield Tensile Strength 

Melting Point 

Modulus of Elasticity

Hardness, Rockwell

0.3 lb/in3

65,000 psi

40,000 psi

874 C

17,000 ksi


Chemical Properties










58 – 63

27.2 – 39.1

2 – 3.5

0.5 – 1.5


0.4 – 3



0 – 0.25

Buy 673 Bronze from O’Hare Precision Metals

Exceptional quality and versatility await with our 673 bronze. Choose O’Hare Precision Metals for reliable strength, wear resistance, and corrosion protection—experience smooth-flow service from our knowledgeable team. Elevate your applications with 673 Bronze today!

Do you have questions about 673 Bronze? Just contact our highly skilled personnel in O’Hare Precision Metals. They are dedicated to providing smooth-flow service.

Request a quote for round bar stocks!