EN 10272 Grade X1NiCrMoCuN25-20-7 solution annealed (+AT)

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Description

The austenitic steel grade X1NiCrMoCuN25-20-7 acc. to DIN EN 10272 : 2001-01is used for hot and cold formed rods for pressure vessel. The material is the higher by Mo-alloyed option of 1.4539. The steel shows very high resistance to crevice corrosion, pitting as well as to pitting corrosion caused by stress corrosion. It has with 46 the highest steel interaction parameter (Pitting index). The material is resistant to intercrystalline corrosion (ic), also in welded condition. Application in higher chloride contaminated media, such as in appropriate sulfuric and phosphoric acid, furthermore in offshore technology facilities.

Related Standards

EN 10272

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	7.76 - 8.1 g/cm³ Show Material materials with Densidad of 7.76 - 8.1 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
Dureza Brinell	20.0 °C	250 [-] Show Material materials with Dureza Brinell of 250 [-]
Elongación	20.0 °C	40 % Show Material materials with Elongación of 40 %
Elongación transversal	20.0 °C	35 % Show Material materials with Elongación transversal of 35 %
Hardness, Brinell, trans	20.0 °C	250 [-] Show Material materials with Hardness, Brinell, trans of 250 [-]
Límite elástico Rp 0,2	20.0 °C	300 MPa Show Material materials with Límite elástico Rp 0,2 of 300 MPa
	100.0 °C	230 MPa Show Material materials with Límite elástico Rp 0,2 of 230 MPa
	150.0 °C	210 MPa Show Material materials with Límite elástico Rp 0,2 of 210 MPa
	200.0 °C	190 MPa Show Material materials with Límite elástico Rp 0,2 of 190 MPa
	250.0 °C	180 MPa Show Material materials with Límite elástico Rp 0,2 of 180 MPa
	300.0 °C	170 MPa Show Material materials with Límite elástico Rp 0,2 of 170 MPa
	350.0 °C	165 MPa Show Material materials with Límite elástico Rp 0,2 of 165 MPa
	400.0 °C	160 MPa Show Material materials with Límite elástico Rp 0,2 of 160 MPa

Límite elástico Rp 1,0	20.0 °C	340 MPa Show Material materials with Límite elástico Rp 1,0 of 340 MPa
	100.0 °C	270 MPa Show Material materials with Límite elástico Rp 1,0 of 270 MPa
	150.0 °C	245 MPa Show Material materials with Límite elástico Rp 1,0 of 245 MPa
	200.0 °C	225 MPa Show Material materials with Límite elástico Rp 1,0 of 225 MPa
	250.0 °C	215 MPa Show Material materials with Límite elástico Rp 1,0 of 215 MPa
	300.0 °C	205 MPa Show Material materials with Límite elástico Rp 1,0 of 205 MPa
	350.0 °C	195 MPa Show Material materials with Límite elástico Rp 1,0 of 195 MPa
	400.0 °C	190 MPa Show Material materials with Límite elástico Rp 1,0 of 190 MPa
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Límite elástico transversal Rp 0,2	20.0 °C	300 MPa Show Material materials with Límite elástico transversal Rp 0,2 of 300 MPa
Límite elástico transversal Rp 1,0	20.0 °C	340 MPa Show Material materials with Límite elástico transversal Rp 1,0 of 340 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	195 - 196 GPa Show Material materials with Módulo elástico of 195 - 196 GPa
	100.0 °C	190 GPa Show Material materials with Módulo elástico of 190 GPa
	200.0 °C	182 GPa Show Material materials with Módulo elástico of 182 GPa
	300.0 °C	174 GPa Show Material materials with Módulo elástico of 174 GPa
	400.0 °C	166 GPa Show Material materials with Módulo elástico of 166 GPa
	500.0 °C	158 GPa Show Material materials with Módulo elástico of 158 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	650 - 850 MPa Show Material materials with Resistencia a la tracción of 650 - 850 MPa
	100.0 °C	610 MPa Show Material materials with Resistencia a la tracción of 610 MPa
	150.0 °C	585 MPa Show Material materials with Resistencia a la tracción of 585 MPa
	200.0 °C	560 MPa Show Material materials with Resistencia a la tracción of 560 MPa
	250.0 °C	540 MPa Show Material materials with Resistencia a la tracción of 540 MPa
	300.0 °C	525 MPa Show Material materials with Resistencia a la tracción of 525 MPa
	350.0 °C	515 MPa Show Material materials with Resistencia a la tracción of 515 MPa
	400.0 °C	510 MPa Show Material materials with Resistencia a la tracción of 510 MPa
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Resistencia a la tracción transversal	20.0 °C	650 - 850 MPa Show Material materials with Resistencia a la tracción transversal of 650 - 850 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	450 - 472 J/(kg·K) Show Material materials with Calor específico of 450 - 472 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	1.58E-5 - 1.67E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.58E-5 - 1.67E-5 1/K
	200.0 °C	1.61E-5 - 1.72E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.61E-5 - 1.72E-5 1/K
	300.0 °C	1.65E-5 - 1.77E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 - 1.77E-5 1/K
	400.0 °C	1.69E-5 - 1.81E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.69E-5 - 1.81E-5 1/K
	500.0 °C	1.73E-5 - 1.84E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.73E-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	11.9 - 12 W/(m·K) Show Material materials with Conductividad térmica of 11.9 - 12 W/(m·K)
	100.0 °C	13.3 W/(m·K) Show Material materials with Conductividad térmica of 13.3 W/(m·K)
	200.0 °C	15.1 W/(m·K) Show Material materials with Conductividad térmica of 15.1 W/(m·K)
	300.0 °C	16.7 W/(m·K) Show Material materials with Conductividad térmica of 16.7 W/(m·K)
	400.0 °C	18.3 W/(m·K) Show Material materials with Conductividad térmica of 18.3 W/(m·K)
	500.0 °C	19.8 W/(m·K) Show Material materials with Conductividad térmica of 19.8 W/(m·K)
	600.0 °C	21.3 W/(m·K) Show Material materials with Conductividad térmica of 21.3 W/(m·K)
	700.0 °C	22.8 W/(m·K) Show Material materials with Conductividad térmica of 22.8 W/(m·K)
	800.0 °C	24.3 W/(m·K) Show Material materials with Conductividad térmica of 24.3 W/(m·K)
	900.0 °C	25.7 W/(m·K) Show Material materials with Conductividad térmica of 25.7 W/(m·K)
	1000.0 °C	27.1 W/(m·K) Show Material materials with Conductividad térmica of 27.1 W/(m·K)
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Difusividad térmica	20.0 °C	3.3 mm²/s Show Material materials with Difusividad térmica of 3.3 mm²/s
	100.0 °C	3.4 mm²/s Show Material materials with Difusividad térmica of 3.4 mm²/s
	200.0 °C	3.7 mm²/s Show Material materials with Difusividad térmica of 3.7 mm²/s
	300.0 °C	4.1 mm²/s Show Material materials with Difusividad térmica of 4.1 mm²/s
	400.0 °C	4.3 mm²/s Show Material materials with Difusividad térmica of 4.3 mm²/s
	500.0 °C	4.5 mm²/s Show Material materials with Difusividad térmica of 4.5 mm²/s
	600.0 °C	4.7 mm²/s Show Material materials with Difusividad térmica of 4.7 mm²/s
	700.0 °C	5 mm²/s Show Material materials with Difusividad térmica of 5 mm²/s
	800.0 °C	5.4 mm²/s Show Material materials with Difusividad térmica of 5.4 mm²/s
	900.0 °C	5.7 mm²/s Show Material materials with Difusividad térmica of 5.7 mm²/s
	1000.0 °C	5.8 mm²/s Show Material materials with Difusividad térmica of 5.8 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	9.59E-7 - 1E-6 Ω·m Show Material materials with Resistividad eléctrica of 9.59E-7 - 1E-6 Ω·m
	100.0 °C	1.01E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.01E-6 Ω·m
	200.0 °C	1.05E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.05E-6 Ω·m
	300.0 °C	1.1E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.1E-6 Ω·m
	400.0 °C	1.13E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.13E-6 Ω·m
	500.0 °C	1.17E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.17E-6 Ω·m
	600.0 °C	1.19E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.19E-6 Ω·m
	700.0 °C	1.22E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.22E-6 Ω·m
	800.0 °C	1.24E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.24E-6 Ω·m
	900.0 °C	1.26E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.26E-6 Ω·m
	1000.0 °C	1.28E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.28E-6 Ω·m
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Chemical properties

Property	Value
Azufre	0.01 % Show Material materials with Azufre of 0.01 %
Carbono	0.02 % Show Material materials with Carbono of 0.02 %
Cobre	0.5 - 1.5 % Show Material materials with Cobre of 0.5 - 1.5 %
Cromo	19 - 21 % Show Material materials with Cromo of 19 - 21 %
Fósforo	0.03 % Show Material materials with Fósforo of 0.03 %
Manganeso	1 % Show Material materials with Manganeso of 1 %
Molibdeno	6 - 7 % Show Material materials with Molibdeno of 6 - 7 %
Nitrógeno	0.15 - 0.25 % Show Material materials with Nitrógeno of 0.15 - 0.25 %
Níquel	24 - 25 % Show Material materials with Níquel of 24 - 25 %
Silicona	0.5 % Show Material materials with Silicona of 0.5 %

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EN 10272 Grade X1NiCrMoCuN25-20-7 solution annealed (+AT)

Description

Related Standards

Equivalent Materials

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