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ODS copper

C15715 Alumina Dispersion-Strengthened Copper

High-conductivity ODS copper grade for electrical, thermal and brazed-component evaluation.

Thermal managementElectrical systemsEngineered partsPrice on request
C15715 Alumina Dispersion-Strengthened Copper

Catalogue material image.

Reference values: Brochure example: conductivity 92% IACS and thermal conductivity 365 W/(m·K).

Technical data

Chemical composition

CuBalance
Al0.15 wt% (present as Al₂O₃)

Physical properties

PropertySI
Density8.90 g/cm³
Electrical conductivity92 % IACS
Thermal conductivity365 W/(m·K)
Melting point1083 °C
Linear thermal expansion16.6 µm/(m·°C)
Elastic modulus130 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
M3-390Ø16–65390–430320–400≥2760–70 HRB
H5-400Ø7–15400–500380–470≥1865–75 HRB
H6-400Ø7–30400–500380–470≥1865–75 HRB

Product forms

Round bars, Blocks

Made to order / stock on inquiry · Price on request

Typical applications

  • Electronics and thermal hardware
  • High-conductivity components subjected to manufacturing heat
  • Electrical component and brazing process evaluation

Selection checklist

  • Confirm joining temperature, joint design and retained properties.
  • Assess required dimensional stability and creep response.

Take these parameters to your enquiry

The enquiry form will carry this grade automatically.

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ODS copper

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