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Cr–Zr copper

C15000 Zirconium Copper

A high-conductivity precipitation-strengthened copper option for thermal and electrical parts.

ElectricalToolingThermalPrice on request
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C15000 Zirconium Copper

Catalogue material image.

Reference values: Brochure includes C15000; confirm properties by condition.

Technical data

Chemical composition

CuBalance
Zr0.1–0.2 wt%

Physical properties

PropertySI
Density8.89 g/cm³
Electrical conductivity90 % IACS
Thermal conductivity367 W/(m·K)
Melting point980 °C
Linear thermal expansion17.6 µm/(m·°C)
Elastic modulus129 GPa

Mechanical properties by condition

Applicable only to the listed diameter and condition. UTS: ultimate tensile strength; YS: yield strength.

ConditionDiameter (mm)UTS (MPa)YS (MPa)Elongation (%)Hardness
R430Ø7–20≥430≥410≥8≥135 HB
R380Ø20–100≥380≥300≥16≥120 HB

Product forms

Round bars

Made to order / stock on inquiry · Price on request

Typical applications

  • Electrical hardware and conductive components
  • Tooling with thermal transfer needs

Selection checklist

  • Check strength-conductivity balance versus C18150.

Take these parameters to your enquiry

The enquiry form will carry this grade automatically.

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Cr–Zr copper

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