EN 10028-7 Grade X2CrNiMo17-12-2 solution annealed (+AT)

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Description

The austenitic steel X2CrNiMo17-12-2, a modification of the steel 1.4401, is a steel of high resistance to unoxidizing acids and chloride-containing media. The material is mirror-polishable and well cold formable. Enhanced corrosion properties by lowered C-content compared to 1.4571. The material is resistant to intercrystalline corrosion also in sensitized condition. The steel is approved for pressure vessel construction up to 400 °C, otherwise subject to authorization. Application: in apparatus engineering of chemical industry as well as in cellulose, textile and pharmaceutical industry, in sewage plants and in the beverage industry

Related Standards

EN 10028-7

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 - 8 g/cm³ Show Material materials with Densidad of 7.96 - 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	-196.0 °C	35 % Show Material materials with Elongación of 35 %
	-150.0 °C	40 % Show Material materials with Elongación of 40 %
	-80.0 °C	40 % Show Material materials with Elongación of 40 %
	20.0 °C	45 % Show Material materials with Elongación of 45 %

Elongación A80 transversal	20.0 °C	40 - 45 % Show Material materials with Elongación A80 transversal of 40 - 45 %
Elongación transversal	20.0 °C	40 - 45 % Show Material materials with Elongación transversal of 40 - 45 %
Límite elástico Rp 0,2	-196.0 °C	350 MPa Show Material materials with Límite elástico Rp 0,2 of 350 MPa
	-150.0 °C	315 MPa Show Material materials with Límite elástico Rp 0,2 of 315 MPa
	-80.0 °C	275 MPa Show Material materials with Límite elástico Rp 0,2 of 275 MPa
	20.0 °C	220 MPa Show Material materials with Límite elástico Rp 0,2 of 220 MPa
	50.0 °C	200 MPa Show Material materials with Límite elástico Rp 0,2 of 200 MPa
	100.0 °C	166 MPa Show Material materials with Límite elástico Rp 0,2 of 166 MPa
	150.0 °C	152 MPa Show Material materials with Límite elástico Rp 0,2 of 152 MPa
	200.0 °C	137 MPa Show Material materials with Límite elástico Rp 0,2 of 137 MPa
	250.0 °C	127 MPa Show Material materials with Límite elástico Rp 0,2 of 127 MPa
	300.0 °C	118 MPa Show Material materials with Límite elástico Rp 0,2 of 118 MPa
	350.0 °C	113 MPa Show Material materials with Límite elástico Rp 0,2 of 113 MPa
	400.0 °C	108 MPa Show Material materials with Límite elástico Rp 0,2 of 108 MPa
	450.0 °C	103 MPa Show Material materials with Límite elástico Rp 0,2 of 103 MPa
	500.0 °C	100 MPa Show Material materials with Límite elástico Rp 0,2 of 100 MPa
	550.0 °C	98 MPa Show Material materials with Límite elástico Rp 0,2 of 98 MPa
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Límite elástico Rp 1,0	-196.0 °C	450 MPa Show Material materials with Límite elástico Rp 1,0 of 450 MPa
	-150.0 °C	415 MPa Show Material materials with Límite elástico Rp 1,0 of 415 MPa
	-80.0 °C	355 MPa Show Material materials with Límite elástico Rp 1,0 of 355 MPa
	20.0 °C	260 MPa Show Material materials with Límite elástico Rp 1,0 of 260 MPa
	50.0 °C	237 MPa Show Material materials with Límite elástico Rp 1,0 of 237 MPa
	100.0 °C	199 MPa Show Material materials with Límite elástico Rp 1,0 of 199 MPa
	150.0 °C	181 MPa Show Material materials with Límite elástico Rp 1,0 of 181 MPa
	200.0 °C	167 MPa Show Material materials with Límite elástico Rp 1,0 of 167 MPa
	250.0 °C	157 MPa Show Material materials with Límite elástico Rp 1,0 of 157 MPa
	300.0 °C	145 MPa Show Material materials with Límite elástico Rp 1,0 of 145 MPa
	350.0 °C	139 MPa Show Material materials with Límite elástico Rp 1,0 of 139 MPa
	400.0 °C	135 MPa Show Material materials with Límite elástico Rp 1,0 of 135 MPa
	450.0 °C	130 MPa Show Material materials with Límite elástico Rp 1,0 of 130 MPa
	500.0 °C	128 MPa Show Material materials with Límite elástico Rp 1,0 of 128 MPa
	550.0 °C	127 MPa Show Material materials with Límite elástico Rp 1,0 of 127 MPa
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Límite elástico transversal Rp 0,2	20.0 °C	220 - 240 MPa Show Material materials with Límite elástico transversal Rp 0,2 of 220 - 240 MPa
Límite elástico transversal Rp 1,0	20.0 °C	260 - 270 MPa Show Material materials with Límite elástico transversal Rp 1,0 of 260 - 270 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	-196.0 °C	1200 MPa Show Material materials with Resistencia a la tracción of 1200 MPa
	-150.0 °C	1070 MPa Show Material materials with Resistencia a la tracción of 1070 MPa
	-80.0 °C	840 MPa Show Material materials with Resistencia a la tracción of 840 MPa
	20.0 °C	520 - 680 MPa Show Material materials with Resistencia a la tracción of 520 - 680 MPa
	50.0 °C	486 MPa Show Material materials with Resistencia a la tracción of 486 MPa
	100.0 °C	430 MPa Show Material materials with Resistencia a la tracción of 430 MPa
	150.0 °C	410 MPa Show Material materials with Resistencia a la tracción of 410 MPa
	200.0 °C	390 MPa Show Material materials with Resistencia a la tracción of 390 MPa
	250.0 °C	385 MPa Show Material materials with Resistencia a la tracción of 385 MPa
	300.0 °C	380 MPa Show Material materials with Resistencia a la tracción of 380 MPa
	350.0 °C	380 MPa Show Material materials with Resistencia a la tracción of 380 MPa
	400.0 °C	380 MPa Show Material materials with Resistencia a la tracción of 380 MPa
	500.0 °C	360 MPa Show Material materials with Resistencia a la tracción of 360 MPa
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Resistencia a la tracción transversal	20.0 °C	520 - 680 MPa Show Material materials with Resistencia a la tracción transversal of 520 - 680 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	1.6E-5 - 1.67E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.6E-5 - 1.67E-5 1/K
	200.0 °C	1.65E-5 - 1.72E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 - 1.72E-5 1/K
	300.0 °C	1.7E-5 - 1.77E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.7E-5 - 1.77E-5 1/K
	400.0 °C	1.75E-5 - 1.81E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.75E-5 - 1.81E-5 1/K
	500.0 °C	1.8E-5 - 1.84E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.8E-5 - 1.84E-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
Temperatura máx. de funcionamiento, largo		0 - 400 °C Show Material materials with Temperatura máx. de funcionamiento, largo of 0 - 400 °C

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	0.1 - 0.11 % Show Material materials with Nitrógeno of 0.1 - 0.11 %
Níquel	10 - 13 % Show Material materials with Níquel of 10 - 13 %
Silicona	1 % Show Material materials with Silicona of 1 %

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EN 10028-7 Grade X2CrNiMo17-12-2 solution annealed (+AT)

Description

Related Standards

Equivalent Materials

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