DIN 17440 Grade X12CrMoS17 soft annealed (+A)

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Description

Properties: - stainless free cutting steel - application in quenched and tempered state - corrosion resistance is similar to an 13%-Cr-steel, because of its sulfur additional - application temperature: -25 to 550 °C Application: - for application enviroment like water, steam, weak alkaline and neutral media - for screws, nuts, fittings, axis, bolts, spindles - for magnetic valve

Related Standards

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	7.65 - 7.7 g/cm³ Show Material materials with Densidad of 7.65 - 7.7 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 Martensitic Stainless Steel
Dureza Brinell	20.0 °C	230 [-] Show Material materials with Dureza Brinell of 230 [-]
Elongación	20.0 °C	16 % Show Material materials with Elongación of 16 %
Módulo de cizallamiento	23.0 °C	77 GPa Show Material materials with Módulo de cizallamiento of 77 GPa	Typical for Martensitic Stainless Steel
Módulo elástico	20.0 °C	196 - 216 GPa Show Material materials with Módulo elástico of 196 - 216 GPa
	100.0 °C	213 GPa Show Material materials with Módulo elástico of 213 GPa
	200.0 °C	207 GPa Show Material materials with Módulo elástico of 207 GPa
	300.0 °C	200 GPa Show Material materials with Módulo elástico of 200 GPa
	400.0 °C	192 GPa Show Material materials with Módulo elástico of 192 GPa

Resistencia a la tracción	20.0 °C	540 - 740 MPa Show Material materials with Resistencia a la tracción of 540 - 740 MPa

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	20.0 °C	450 - 460 J/(kg·K) Show Material materials with Calor específico of 450 - 460 J/(kg·K)
	100.0 °C	482 J/(kg·K) Show Material materials with Calor específico of 482 J/(kg·K)
	200.0 °C	506 J/(kg·K) Show Material materials with Calor específico of 506 J/(kg·K)
	300.0 °C	525 J/(kg·K) Show Material materials with Calor específico of 525 J/(kg·K)
	400.0 °C	547 J/(kg·K) Show Material materials with Calor específico of 547 J/(kg·K)
	500.0 °C	576 J/(kg·K) Show Material materials with Calor específico of 576 J/(kg·K)
	600.0 °C	616 J/(kg·K) Show Material materials with Calor específico of 616 J/(kg·K)
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Coeficiente de dilatación térmica	-100.0 °C	9.2E-6 1/K Show Material materials with Coeficiente de dilatación térmica of 9.2E-6 1/K
	20.0 °C	9.9E-6 1/K Show Material materials with Coeficiente de dilatación térmica of 9.9E-6 1/K
	100.0 °C	1E-5 - 1.03E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1E-5 - 1.03E-5 1/K
	200.0 °C	1.05E-5 - 1.08E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.05E-5 - 1.08E-5 1/K
	300.0 °C	1.05E-5 - 1.12E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.05E-5 - 1.12E-5 1/K
	400.0 °C	1.05E-5 - 1.16E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.05E-5 - 1.16E-5 1/K
	500.0 °C	1.1E-5 - 1.19E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.1E-5 - 1.19E-5 1/K
	600.0 °C	1.21E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.21E-5 1/K
	700.0 °C	1.24E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.24E-5 1/K
	800.0 °C	1.29E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.29E-5 1/K
	900.0 °C	1.34E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.34E-5 1/K
	1000.0 °C	1.39E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.39E-5 1/K
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Conductividad térmica	20.0 °C	19.6 - 25 W/(m·K) Show Material materials with Conductividad térmica of 19.6 - 25 W/(m·K)
Difusividad térmica	20.0 °C	5.7 mm²/s Show Material materials with Difusividad térmica of 5.7 mm²/s
Temperatura de fusión		1370 - 1530 °C Show Material materials with Temperatura de fusión of 1370 - 1530 °C	Typical for Martensitic Stainless Steel
Temperatura máx. de funcionamiento, largo		-25 - 550 °C Show Material materials with Temperatura máx. de funcionamiento, largo of -25 - 550 °C

Eléctrico

Property	Temperature	Value
Resistividad eléctrica	20.0 °C	6.17E-7 - 7E-7 Ω·m Show Material materials with Resistividad eléctrica of 6.17E-7 - 7E-7 Ω·m

Chemical properties

Property	Value
Azufre	0.15 - 0.35 % Show Material materials with Azufre of 0.15 - 0.35 %
Carbono	0.1 - 0.17 % Show Material materials with Carbono of 0.1 - 0.17 %
Cromo	15.5 - 17.5 % Show Material materials with Cromo of 15.5 - 17.5 %
Fósforo	0.06 % Show Material materials with Fósforo of 0.06 %
Manganeso	1.5 % Show Material materials with Manganeso of 1.5 %
Molibdeno	0.2 - 0.6 % Show Material materials with Molibdeno of 0.2 - 0.6 %
Silicona	1 % Show Material materials with Silicona of 1 %

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