BrushForm® 158 Strip TM18 (C72900)

Nombres alternativos y comerciales
BrushForm® 158 Strip Mill Hardened Tempers

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Description

Materion Performance Alloys’ BrushForm® 158 strip is a high-performance, heat treated spinodal copper nickel tin alloy designed to provide optimal photochemical machinability, high yield strength, and increased fatigue life. The TM18 and TM19 tempers provide excellent flatness and stiffness coupled with high resistance to vibration, fatigue and impact loading. This makes them ideal for voice coil motor springs in optical image stabilization systems.

Related Standards

ASTM B740

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

Property	Temperature	Value
Densidad	23.0 °C	9 g/cm³ Show Supplier Material materials with Densidad of 9 g/cm³

Medidas

Property	Value	Comment
Espesor	0.03 - 0.12 mm Show Supplier Material materials with Espesor of 0.03 - 0.12 mm	gauge

Mecánica

Property	Temperature	Value	Comment
Coeficiente de Poisson	23.0 °C	0.3 [-] Show Supplier Material materials with Coeficiente de Poisson of 0.3 [-]
Dureza Vickers	23.0 °C	375 [-] Show Supplier Material materials with Dureza Vickers of 375 [-]
Elongación	23.0 °C	1.5 % Show Supplier Material materials with Elongación of 1.5 %	for strip thicker than 0.10 mm
Límite elástico Rp 0,2	23.0 °C	1375 MPa Show Supplier Material materials with Límite elástico Rp 0,2 of 1375 MPa
Módulo elástico	23.0 °C	119 - 145 GPa Show Supplier Material materials with Módulo elástico of 119 - 145 GPa
Resistencia a la tracción	23.0 °C	1400 MPa Show Supplier Material materials with Resistencia a la tracción of 1400 MPa

Aplicaciones térmicas

Property	Temperature	Value
Coeficiente de dilatación térmica	23.0 °C	1.64E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.64E-5 1/K

Eléctrico

Property	Temperature	Value
Conductividad eléctrica	23.0 °C	4.00E+6 S/m Show Supplier Material materials with Conductividad eléctrica of 4.00E+6 S/m
Specific Electrical conductivity		7 % IACS Show Supplier Material materials with Specific Electrical conductivity of 7 % IACS

Magnético

Property	Temperature	Value
Permeabilidad magnética relativa	23.0 °C	1.01 [-] Show Supplier Material materials with Permeabilidad magnética relativa of 1.01 [-]

Chemical properties

Property	Value
Cobre	Balance
Estaño	7.5 - 8.5 % Show Supplier Material materials with Estaño of 7.5 - 8.5 %

Technological properties

Property
Application areas	Voice coil motor springs (VCM), Optical image stabilization systems (OIS) & Electromagnetic shielding gaskets.

BrushForm® 158 Strip TM18 (C72900)

Description

Related Standards

Ashby charts

Usos

Materiales de este proveedor

Propiedades