Alloy 360 MH8 (N03360)

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Alloy 360
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Description

Materion Performance Alloys’ nickel beryllium strip Alloy 360 (UNS number N03360) combines unique mechanical and physical properties.


Properties of nickel beryllium Alloy 360 strip that a designer can use include ultimate tensile strength approaching 300,000 psi (2000 MPa), yield strength up to 245,000 psi (1690 MPa), excellent formability, stress relaxation less than 5% at 400º F (200°C), and fatigue strength (in reverse bending) of 85,000-90,000 psi (586-655 MPa) at 10 million cycles. It has corrosion resistance surpassing stainless steel. Typically, this alloy is used for mechanical and electrical / electronic components that are subjected to elevated temperatures (up to 700º F / 370°C for short times), and require good spring characteristics at these temperatures.

Los datos sobre este material han sido proporcionados por Materion Brush GmbH.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

PropertyTemperatureValue

Densidad

23.0 °C

8.27 g/cm³

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Mecánica

PropertyTemperatureValueComment

Elongación

23.0 °C

9 %

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min., for strip thicker than 0.10 mm

Límite elástico Rp 0,2

23.0 °C

1170 - 1410 MPa

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Módulo elástico

23.0 °C

195 - 210 GPa

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Plegabilidad 90 ° bidireccional

23.0 °C

1.6 [-]

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Plegabilidad 90 ° en peso bruto

23.0 °C

1.2 [-]

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Resistencia a la tracción

23.0 °C

1520 - 1690 MPa

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Aplicaciones térmicas

PropertyTemperatureValue

Coeficiente de dilatación térmica

23.0 °C

1.45E-5 1/K

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Conductividad térmica

23.0 °C

48 W/(m·K)

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Temperatura de fusión

1195 - 1325 °C

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Eléctrico

PropertyTemperatureValue

Resistividad eléctrica

23.0 °C

3.45E-7 Ω·m

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Specific Electrical conductivity

5 % IACS

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Technological properties

Property
Application areas

Some applications for this alloy are Belleville washers for fire protection sprinkler heads, thermostats, bellows, diaphragms, connectors and burn-in and test sockets electrical /electronic systems.

Plating

Alloy 360 strip when properly cleaned exhibits surface chemistry characteristics similar to other commercial nickel base alloys. Techniques and procedures for plating and joining commercial nickel base alloys can be used on nickel beryllium.

Workability

Very Good - Used for moderately drawn and severely cupped parts; can be formed to a 90° angle around a radius