Copper alloys for mechanical applications

Brass and bronze

Brass and bronze are copper alloys known for their different properties and uses. Brass, made mainly of copper and zinc, stands out for its ductility, malleability and corrosion resistance. Bronze, an alloy of copper and tin, is valued for its hardness, wear resistance and low friction.

What it is

Definition and industrial context.

Recycling them ensures these valuable materials go back into the production cycle efficiently: it reduces the need to mine copper and other primary metals and cuts the environmental impact of producing new alloys.

Technical specifications

Technical data.

  • 01Brass
    Copper and zinc
  • 02Bronze
    Copper and tin
  • 03Brass · properties
    Ductility, malleability, corrosion resistance
  • 04Bronze · properties
    Hardness, wear resistance, low friction
Industrial process

From incoming material to processed grade.

01

Where the material comes from

Brass and bronze mechanical components, taps and valves, and instruments, which we separate and sort by alloy.

Industrial applications

Where it’s used.

/ 01

Brass

Mechanical, decorative and musical components.

/ 02

Bronze

Sculptures, tools and gears.

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