DIN 17741 Grade NiMn5 soft annealed (+A)

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Description

The material NiMn5 with the material number 2.4116 is a wrought-nickel alloy that, since it has great high temperature tensile strength, is used for construction components that are subjected to high temperature stress. The material possesses increased resistance to sulphur. NiMn5 is applied in the form of strips, sheets, bars and wires for construction components that are subjected to high temperature stress, like e.g. for grid wire in thermionic valves. As a prerequisite for this, the alloy has to be free of of Pb, Zn, Sn, As, P and other easily evaporable elements.

Related Standards

DIN 17741

Equivalent Materials

Los datos sobre este material han sido proporcionados por WIAM.

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	20.0 °C	8.8 g/cm³ Show Material materials with Densidad of 8.8 g/cm³

Mecánica

Property	Temperature	Value
Elongación	20.0 °C	30 % Show Material materials with Elongación of 30 %
Elongation A100	20.0 °C	15 - 20 % Show Material materials with Elongation A100 of 15 - 20 %
Módulo elástico	20.0 °C	227 GPa Show Material materials with Módulo elástico of 227 GPa
Resistencia a la tracción	20.0 °C	500 MPa Show Material materials with Resistencia a la tracción of 500 MPa

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	20.0 °C	540 J/(kg·K) Show Material materials with Calor específico of 540 J/(kg·K)
Coeficiente de dilatación térmica	100.0 °C	1.33E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.33E-5 1/K
	200.0 °C	1.39E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.39E-5 1/K
	300.0 °C	1.43E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.43E-5 1/K
	400.0 °C	1.48E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.48E-5 1/K
	500.0 °C	1.52E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.52E-5 1/K

Conductividad térmica	20.0 °C	48 W/(m·K) Show Material materials with Conductividad térmica of 48 W/(m·K)
Temperatura de fusión		1400 - 1500 °C Show Material materials with Temperatura de fusión of 1400 - 1500 °C	Typical for Pure/Low Nickel Alloy

Eléctrico

Property	Temperature	Value
Resistividad eléctrica	20.0 °C	1.6E-7 Ω·m Show Material materials with Resistividad eléctrica of 1.6E-7 Ω·m

Chemical properties

Property	Value
Azufre	0.01 % Show Material materials with Azufre of 0.01 %
Carbono	0.15 % Show Material materials with Carbono of 0.15 %
Cobalto	1 % Show Material materials with Cobalto of 1 %
Cobre	0.25 % Show Material materials with Cobre of 0.25 %
Hierro	0.35 % Show Material materials with Hierro of 0.35 %
Magnesio	0.15 % Show Material materials with Magnesio of 0.15 %
Manganeso	4.25 - 5.25 % Show Material materials with Manganeso of 4.25 - 5.25 %
Níquel	93 % Show Material materials with Níquel of 93 %
Silicona	0.15 % Show Material materials with Silicona of 0.15 %
Titanio	0.1 % Show Material materials with Titanio of 0.1 %