AgCu20Pd15 Material Datasheet

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Material Description

Material Number Material Name Standard Status VDA 231-106 classification
AgCu20Pd15 AgCu20Pd15 Valid 4.2 1)
1) Remark: The AgCu20Pd15 silver-based vacuum braze alloy, also called Ag65Cu20Pd15 or 65Ag20Cu15Pd, is used for hydraulic pipes, X-ray tubes, radio electron tubes and transmitter tubes as well as metallized ceramic / metal joining technology in tube construction and vacuum apparatus (soldering range 900 to 950 °C).

Chemical Composition

Ag [%] Cu [%] Pd [%]
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Material Compliance

REACh RoHS
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Mechanical Properties

Temperature [°C] Tensile Strength [MPa] Elongation A [%]
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Physical Properties

Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Electric Conductivity [MS/m]
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Cross Reference

Material Name
Ag65Cu20Pd15
65Ag20Cu15Pd

Producer/Supplier/Trade names

Tradename Supplier
AgCu20Pd15 Evonik-Degussa GmbH, Essen
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