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Material Description

Material Number Material Name Standard Status VDA 231-106 classification
AgCu20 AgCu20 Valid 4.2 1)
1) Remark: AgCu20 material is used as AC and DC switch for power and communications engineering with switching currents up to 10 A, isolated up to 25 A, more rarely at higher currents.

Chemical Composition

Ag [%] Cu [%]
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Material Compliance

REACh RoHS
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Mechanical Properties

Condition Temperature [°C] Tensile Strength [MPa] Elongation A [%] Hardness HV
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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
Ag80Cu20
80Ag20Cu

Producer/Supplier/Trade names

Tradename Supplier
AgCu20 Evonik-Degussa GmbH, Essen