AgNi0.15 30 % cold worked

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Description

AgNi0,15 fine grain silver is characterized, like fine silver, by good ductility and has virtually the same chemical resistance and only slightly lower electrical and thermal conductivity than fine silver. Compared to fine silver, however, it has a higher hardness and strength in the soft and cold-worked state and a higher softening temperature. The nickel addition suppresses the tendency of silver to coarse grain formation up to relatively high temperatures. It has the lowest contact resistance compared to AgCu alloys. It is almost independent of wear, that is, the number of switching cycles, and similar low to fine silver. Application: contact material

Related Standards

Degussa

This material data has been provided by WIAM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Temperature	Value
Density	20.0 °C	10.5 g/cm³ Show Material materials with Density of 10.5 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	20.0 °C	85 GPa Show Material materials with Elastic modulus of 85 GPa
Hardness, Vickers	20.0 °C	90 [-] Show Material materials with Hardness, Vickers of 90 [-]
Poisson's ratio	23.0 °C	0.37 [-] Show Material materials with Poisson's ratio of 0.37 [-]	Typical for Silver
Shear modulus	23.0 °C	30 GPa Show Material materials with Shear modulus of 30 GPa	Typical for Silver

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	23.0 °C	1.9E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.9E-5 1/K	Typical for Silver
Melting point		962 °C Show Material materials with Melting point of 962 °C	Typical for Silver
Specific heat capacity	23.0 °C	234 - 251 J/(kg·K) Show Material materials with Specific heat capacity of 234 - 251 J/(kg·K)	Typical for Silver
Thermal conductivity	20.0 °C	414 W/(m·K) Show Material materials with Thermal conductivity of 414 W/(m·K)

Electrical

Property	Temperature	Value
Electrical conductivity	20.0 °C	5.80E+7 S/m Show Material materials with Electrical conductivity of 5.80E+7 S/m
Electrical resistivity	20.0 °C	1.73E-8 Ω·m Show Material materials with Electrical resistivity of 1.73E-8 Ω·m

Chemical properties

Property	Value
Nickel	0.15 % Show Material materials with Nickel of 0.15 %
Silver	98.85 % Show Material materials with Silver of 98.85 %

AgNi0.15 30 % cold worked

Description

Related Standards

Ashby charts

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Properties