DIN 17440 Grade X2CrNiMoN17-11-2 quenched (+Q)

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Description

The full austenitic steel X2CrNiNoN17-11-2, mat. no. 1.4406, has an higher yield strength and structure stability also at higher temperatures and a better resistance to oxidising media because of the added N. The steel is resistant to intercrystalline and selective corrosion, both in the delivery condition and in the welded condition. According DIN 17440 : 1996-09 the material is used for flat products and rods (for pressure vessels), forgings and wires, acc. DIN 17441 : 1997-02 for cold rolled sheet and slit strip for pressure vessels. The limiting temperature (operating time up to 100000 h no intercrystalline corrosion) amounts to 400 degrees C. According to DIN 17440 : 1985-07 (X 2 CrNiMoN 17 12 2) resp. DIN EN 10088-1,-2,-3 : 1995-08 (X2CrNiMoN17-11-2) applies: application in the chemical apparatus construction for pressure vessels, in the cellulose industry, colour industry, cosmetic industry and textile industry, brewerys and milk plants. The material is high polishable.

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	7.96 - 7.98 g/cm³ Show Material materials with Densidad of 7.96 - 7.98 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	35 - 40 % Show Material materials with Elongación of 35 - 40 %
Elongación A80	20.0 °C	35 % Show Material materials with Elongación A80 of 35 %
Elongación A80 transversal	20.0 °C	40 % Show Material materials with Elongación A80 transversal of 40 %
Límite elástico Rp 0,2	20.0 °C	280 MPa Show Material materials with Límite elástico Rp 0,2 of 280 MPa
	50.0 °C	250 MPa Show Material materials with Límite elástico Rp 0,2 of 250 MPa
	100.0 °C	211 MPa Show Material materials with Límite elástico Rp 0,2 of 211 MPa
	150.0 °C	185 MPa Show Material materials with Límite elástico Rp 0,2 of 185 MPa
	200.0 °C	167 MPa Show Material materials with Límite elástico Rp 0,2 of 167 MPa
	250.0 °C	155 MPa Show Material materials with Límite elástico Rp 0,2 of 155 MPa
	300.0 °C	145 MPa Show Material materials with Límite elástico Rp 0,2 of 145 MPa
	350.0 °C	140 MPa Show Material materials with Límite elástico Rp 0,2 of 140 MPa
	400.0 °C	135 MPa Show Material materials with Límite elástico Rp 0,2 of 135 MPa
	450.0 °C	131 MPa Show Material materials with Límite elástico Rp 0,2 of 131 MPa
	500.0 °C	129 MPa Show Material materials with Límite elástico Rp 0,2 of 129 MPa
	550.0 °C	127 MPa Show Material materials with Límite elástico Rp 0,2 of 127 MPa

Límite elástico Rp 1,0	20.0 °C	315 MPa Show Material materials with Límite elástico Rp 1,0 of 315 MPa
	50.0 °C	284 MPa Show Material materials with Límite elástico Rp 1,0 of 284 MPa
	100.0 °C	246 MPa Show Material materials with Límite elástico Rp 1,0 of 246 MPa
	150.0 °C	218 MPa Show Material materials with Límite elástico Rp 1,0 of 218 MPa
	200.0 °C	198 MPa Show Material materials with Límite elástico Rp 1,0 of 198 MPa
	250.0 °C	183 MPa Show Material materials with Límite elástico Rp 1,0 of 183 MPa
	300.0 °C	175 MPa Show Material materials with Límite elástico Rp 1,0 of 175 MPa
	350.0 °C	169 MPa Show Material materials with Límite elástico Rp 1,0 of 169 MPa
	400.0 °C	164 MPa Show Material materials with Límite elástico Rp 1,0 of 164 MPa
	450.0 °C	160 MPa Show Material materials with Límite elástico Rp 1,0 of 160 MPa
	500.0 °C	158 MPa Show Material materials with Límite elástico Rp 1,0 of 158 MPa
	550.0 °C	157 MPa Show Material materials with Límite elástico Rp 1,0 of 157 MPa
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Límite elástico transversal Rp 0,2	20.0 °C	280 MPa Show Material materials with Límite elástico transversal Rp 0,2 of 280 MPa
Límite elástico transversal Rp 1,0	20.0 °C	315 MPa Show Material materials with Límite elástico transversal Rp 1,0 of 315 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	-100.0 °C	206 GPa Show Material materials with Módulo elástico of 206 GPa
	20.0 °C	196 - 200 GPa Show Material materials with Módulo elástico of 196 - 200 GPa
	100.0 °C	190 - 194 GPa Show Material materials with Módulo elástico of 190 - 194 GPa
	200.0 °C	182 - 186 GPa Show Material materials with Módulo elástico of 182 - 186 GPa
	300.0 °C	174 - 179 GPa Show Material materials with Módulo elástico of 174 - 179 GPa
	400.0 °C	166 - 172 GPa Show Material materials with Módulo elástico of 166 - 172 GPa
	500.0 °C	158 - 165 GPa Show Material materials with Módulo elástico of 158 - 165 GPa
	600.0 °C	150 GPa Show Material materials with Módulo elástico of 150 GPa
	700.0 °C	142 GPa Show Material materials with Módulo elástico of 142 GPa
	800.0 °C	134 GPa Show Material materials with Módulo elástico of 134 GPa
	900.0 °C	127 GPa Show Material materials with Módulo elástico of 127 GPa
	1000.0 °C	120 GPa Show Material materials with Módulo elástico of 120 GPa
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Resistencia a la tracción	20.0 °C	580 - 800 MPa Show Material materials with Resistencia a la tracción of 580 - 800 MPa
Resistencia a la tracción transversal	20.0 °C	580 - 800 MPa Show Material materials with Resistencia a la tracción transversal of 580 - 800 MPa

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	-100.0 °C	440 J/(kg·K) Show Material materials with Calor específico of 440 J/(kg·K)
	20.0 °C	472 - 500 J/(kg·K) Show Material materials with Calor específico of 472 - 500 J/(kg·K)
	100.0 °C	487 J/(kg·K) Show Material materials with Calor específico of 487 J/(kg·K)
	200.0 °C	503 J/(kg·K) Show Material materials with Calor específico of 503 J/(kg·K)
	300.0 °C	512 J/(kg·K) Show Material materials with Calor específico of 512 J/(kg·K)
	400.0 °C	520 J/(kg·K) Show Material materials with Calor específico of 520 J/(kg·K)
	500.0 °C	530 J/(kg·K) Show Material materials with Calor específico of 530 J/(kg·K)
	600.0 °C	541 J/(kg·K) Show Material materials with Calor específico of 541 J/(kg·K)
	700.0 °C	551 J/(kg·K) Show Material materials with Calor específico of 551 J/(kg·K)
	800.0 °C	559 J/(kg·K) Show Material materials with Calor específico of 559 J/(kg·K)
	900.0 °C	565 J/(kg·K) Show Material materials with Calor específico of 565 J/(kg·K)
	1000.0 °C	571 J/(kg·K) Show Material materials with Calor específico of 571 J/(kg·K)
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Coeficiente de dilatación térmica	-100.0 °C	1.49E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.49E-5 1/K
	20.0 °C	1.61E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.61E-5 1/K
	100.0 °C	1.65E-5 - 1.67E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 - 1.67E-5 1/K
	200.0 °C	1.72E-5 - 1.75E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.72E-5 - 1.75E-5 1/K
	300.0 °C	1.75E-5 - 1.77E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.75E-5 - 1.77E-5 1/K
	400.0 °C	1.81E-5 - 1.85E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.81E-5 - 1.85E-5 1/K
	500.0 °C	1.84E-5 - 1.85E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.84E-5 - 1.85E-5 1/K
	600.0 °C	1.88E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.88E-5 1/K
	700.0 °C	1.91E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.91E-5 1/K
	800.0 °C	1.94E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.94E-5 1/K
	900.0 °C	1.97E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.97E-5 1/K
	1000.0 °C	2E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 2E-5 1/K
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Conductividad térmica	20.0 °C	13.3 - 15 W/(m·K) Show Material materials with Conductividad térmica of 13.3 - 15 W/(m·K)
	100.0 °C	14.9 W/(m·K) Show Material materials with Conductividad térmica of 14.9 W/(m·K)
	200.0 °C	16.5 W/(m·K) Show Material materials with Conductividad térmica of 16.5 W/(m·K)
	300.0 °C	18.1 W/(m·K) Show Material materials with Conductividad térmica of 18.1 W/(m·K)
	400.0 °C	19.5 W/(m·K) Show Material materials with Conductividad térmica of 19.5 W/(m·K)
	500.0 °C	21 W/(m·K) Show Material materials with Conductividad térmica of 21 W/(m·K)
	600.0 °C	22.4 W/(m·K) Show Material materials with Conductividad térmica of 22.4 W/(m·K)
	700.0 °C	23.8 W/(m·K) Show Material materials with Conductividad térmica of 23.8 W/(m·K)
	800.0 °C	25.2 W/(m·K) Show Material materials with Conductividad térmica of 25.2 W/(m·K)
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Difusividad térmica	20.0 °C	3.5 mm²/s Show Material materials with Difusividad térmica of 3.5 mm²/s
	100.0 °C	3.8 mm²/s Show Material materials with Difusividad térmica of 3.8 mm²/s
	200.0 °C	4 mm²/s Show Material materials with Difusividad térmica of 4 mm²/s
	300.0 °C	4.3 mm²/s Show Material materials with Difusividad térmica of 4.3 mm²/s
	400.0 °C	4.5 mm²/s Show Material materials with Difusividad térmica of 4.5 mm²/s
	500.0 °C	4.7 mm²/s Show Material materials with Difusividad térmica of 4.7 mm²/s
	600.0 °C	4.8 mm²/s Show Material materials with Difusividad térmica of 4.8 mm²/s
	700.0 °C	5.1 mm²/s Show Material materials with Difusividad térmica of 5.1 mm²/s
	800.0 °C	5.4 mm²/s Show Material materials with Difusividad térmica of 5.4 mm²/s
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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 - 7.91E-7 Ω·m Show Material materials with Resistividad eléctrica of 7.5E-7 - 7.91E-7 Ω·m
	100.0 °C	8.45E-7 Ω·m Show Material materials with Resistividad eléctrica of 8.45E-7 Ω·m
	200.0 °C	9.19E-7 Ω·m Show Material materials with Resistividad eléctrica of 9.19E-7 Ω·m
	300.0 °C	9.77E-7 Ω·m Show Material materials with Resistividad eléctrica of 9.77E-7 Ω·m
	400.0 °C	1.03E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.03E-6 Ω·m
	500.0 °C	1.08E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.08E-6 Ω·m
	600.0 °C	1.12E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.12E-6 Ω·m
	700.0 °C	1.15E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.15E-6 Ω·m
	800.0 °C	1.18E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.18E-6 Ω·m
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Chemical properties

Property	Value
Azufre	0.015 % Show Material materials with Azufre of 0.015 %
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	0.05 % Show Material materials with Fósforo of 0.05 %
Manganeso	2 % Show Material materials with Manganeso of 2 %
Molibdeno	2 - 2.5 % Show Material materials with Molibdeno of 2 - 2.5 %
Nitrógeno	0.12 - 0.22 % Show Material materials with Nitrógeno of 0.12 - 0.22 %
Níquel	10 - 12 % Show Material materials with Níquel of 10 - 12 %
Silicona	1 % Show Material materials with Silicona of 1 %

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