SEW 395 Grade G-X2CrNiMoN18-14 solution heat-treated and quenched

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Description

The fully austenitic material G-X 2 CrNiMoN 18 14, with the material number 1.3952 according to SEW 395-87 (invalidly replaced by GX2CrNiMoN18-14, material number 1.3960 according to SEW 395-98), possesses a defined low value of the relative magnetic permeability of 1.01 maximum (for castings with a wall thickness of up to 50 mm). It is applied for construction components which an interference or shielding of a magnetic field must not occur at. (SEW: steel-iron material specification)

Related Standards

SEW 395

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	7.8 g/cm³ Show Material materials with Densidad of 7.8 g/cm³

Mecánica

Property	Temperature	Value	Comment
Coeficiente de Poisson	23.0 °C	0.3 [-] Show Material materials with Coeficiente de Poisson of 0.3 [-]	Typical for Austenitic Stainless Steel
Elongación	20.0 °C	30 % Show Material materials with Elongación of 30 %
Límite elástico Rp 0,2	20.0 °C	240 MPa Show Material materials with Límite elástico Rp 0,2 of 240 MPa
Módulo de cizallamiento	23.0 °C	77 GPa Show Material materials with Módulo de cizallamiento of 77 GPa	Typical for Austenitic Stainless Steel
Módulo elástico	23.0 °C	195 GPa Show Material materials with Módulo elástico of 195 GPa	Typical for Austenitic Stainless Steel
Resistencia a la tracción	20.0 °C	490 - 690 MPa Show Material materials with Resistencia a la tracción of 490 - 690 MPa

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	23.0 °C	440 J/(kg·K) Show Material materials with Calor específico of 440 J/(kg·K)	Typical for Austenitic Stainless Steel
Coeficiente de dilatación térmica	100.0 °C	1.65E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 1/K
	200.0 °C	1.75E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.75E-5 1/K
	300.0 °C	1.75E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.75E-5 1/K

Conductividad térmica	20.0 °C	15 W/(m·K) Show Material materials with Conductividad térmica of 15 W/(m·K)
Temperatura de fusión		1230 - 1480 °C Show Material materials with Temperatura de fusión of 1230 - 1480 °C	Typical for Austenitic Stainless Steel

Eléctrico

Property	Temperature	Value
Resistividad eléctrica	20.0 °C	7.5E-7 Ω·m Show Material materials with Resistividad eléctrica of 7.5E-7 Ω·m

Chemical properties

Property	Value
Azufre	0.02 % Show Material materials with Azufre of 0.02 %
Carbono	0.03 % Show Material materials with Carbono of 0.03 %
Cromo	16.5 - 18.5 % Show Material materials with Cromo of 16.5 - 18.5 %
Fósforo	0.04 % Show Material materials with Fósforo of 0.04 %
Manganeso	2 % Show Material materials with Manganeso of 2 %
Molibdeno	2.5 - 3 % Show Material materials with Molibdeno of 2.5 - 3 %
Nitrógeno	0.15 - 0.25 % Show Material materials with Nitrógeno of 0.15 - 0.25 %
Níquel	13 - 15 % Show Material materials with Níquel of 13 - 15 %
Silicona	1 % Show Material materials with Silicona of 1 %