EN 10216-5 Grade X2NiCrAlTi32-20 solution annealed (+AT)

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Description

Steel X2NiCrAlTi32-20, material number 1.4558 is applicated acc. to VdT_V-material specification 474 : 1984-12 for heat exchanger pipes for use as U-pipes in steam generators for pressurized water reactors (grit size-index acc. to EN 103 at least 7 at the straight pipe) for temperatures from -10 to 400 deg. as per KTA 3201.1 and other examined specifications as well as for pressure vessels acc. to TRB 100 and AD-data sheet W 2 at operating temperatures from -10 to 400 deg. The material can be welded in pipe plates using TIG-automatic welding, TIG-hand welding and metal arc welding. It is cold formable for bending radii of at least 4,5 x outside diameter. Heat treatment is not allowed. The material shows owing to its high Ni-content a very high resistance to stress corrosion. The material is highly resistant against stress corrosion because of the high amount of Ni.Furthermore it is very high resistant in nitric acid and organic acids as well as in aqueous media also at high temperatures. Pitting and crevice corrosion sensitiveness are not high but they are significantly higher than at 1.4539. The material is resistant to intercrystalline corrosion both in delivery and welded condition (at tubes for wall thicknesses up to max. 6 mm). Its limit temperature amounts to 400 deg. (operating time up to 100000 h, no intercrystalline corrosion). 1.4558 is only limited applicable in sulphuric and hydrochlorid acid. The steel is standard material for steam generators and feed water heater in power stations.

Related Standards

EN 10216-5

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	7.94 - 8 g/cm³ Show Material materials with Densidad of 7.94 - 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	35 % Show Material materials with Elongación of 35 %
Elongación transversal	20.0 °C	30 % Show Material materials with Elongación transversal of 30 %
Límite elástico Rp 0,2	20.0 °C	180 MPa Show Material materials with Límite elástico Rp 0,2 of 180 MPa
	50.0 °C	168 MPa Show Material materials with Límite elástico Rp 0,2 of 168 MPa
	100.0 °C	155 MPa Show Material materials with Límite elástico Rp 0,2 of 155 MPa
	150.0 °C	145 MPa Show Material materials with Límite elástico Rp 0,2 of 145 MPa
	200.0 °C	140 MPa Show Material materials with Límite elástico Rp 0,2 of 140 MPa
	250.0 °C	135 MPa Show Material materials with Límite elástico Rp 0,2 of 135 MPa
	300.0 °C	130 MPa Show Material materials with Límite elástico Rp 0,2 of 130 MPa
	350.0 °C	125 MPa Show Material materials with Límite elástico Rp 0,2 of 125 MPa
	400.0 °C	120 MPa Show Material materials with Límite elástico Rp 0,2 of 120 MPa
	450.0 °C	110 MPa Show Material materials with Límite elástico Rp 0,2 of 110 MPa
	500.0 °C	100 MPa Show Material materials with Límite elástico Rp 0,2 of 100 MPa
	550.0 °C	90 MPa Show Material materials with Límite elástico Rp 0,2 of 90 MPa

Límite elástico Rp 1,0	20.0 °C	210 MPa Show Material materials with Límite elástico Rp 1,0 of 210 MPa
	50.0 °C	198 MPa Show Material materials with Límite elástico Rp 1,0 of 198 MPa
	100.0 °C	185 MPa Show Material materials with Límite elástico Rp 1,0 of 185 MPa
	150.0 °C	175 MPa Show Material materials with Límite elástico Rp 1,0 of 175 MPa
	200.0 °C	170 MPa Show Material materials with Límite elástico Rp 1,0 of 170 MPa
	250.0 °C	165 MPa Show Material materials with Límite elástico Rp 1,0 of 165 MPa
	300.0 °C	160 MPa Show Material materials with Límite elástico Rp 1,0 of 160 MPa
	350.0 °C	155 MPa Show Material materials with Límite elástico Rp 1,0 of 155 MPa
	400.0 °C	150 MPa Show Material materials with Límite elástico Rp 1,0 of 150 MPa
	450.0 °C	140 MPa Show Material materials with Límite elástico Rp 1,0 of 140 MPa
	500.0 °C	130 MPa Show Material materials with Límite elástico Rp 1,0 of 130 MPa
	550.0 °C	120 MPa Show Material materials with Límite elástico Rp 1,0 of 120 MPa
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Límite elástico transversal Rp 0,2	20.0 °C	180 MPa Show Material materials with Límite elástico transversal Rp 0,2 of 180 MPa
Límite elástico transversal Rp 1,0	20.0 °C	210 MPa Show Material materials with Límite elástico transversal Rp 1,0 of 210 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	201 GPa Show Material materials with Módulo elástico of 201 GPa
	20.0 °C	194 - 200 GPa Show Material materials with Módulo elástico of 194 - 200 GPa
	100.0 °C	189 - 195 GPa Show Material materials with Módulo elástico of 189 - 195 GPa
	200.0 °C	183 - 188 GPa Show Material materials with Módulo elástico of 183 - 188 GPa
	300.0 °C	177 - 182 GPa Show Material materials with Módulo elástico of 177 - 182 GPa
	400.0 °C	170 - 175 GPa Show Material materials with Módulo elástico of 170 - 175 GPa
	500.0 °C	163 - 168 GPa Show Material materials with Módulo elástico of 163 - 168 GPa
	600.0 °C	156 GPa Show Material materials with Módulo elástico of 156 GPa
	700.0 °C	149 GPa Show Material materials with Módulo elástico of 149 GPa
	800.0 °C	141 GPa Show Material materials with Módulo elástico of 141 GPa
	900.0 °C	134 GPa Show Material materials with Módulo elástico of 134 GPa
	1000.0 °C	127 GPa Show Material materials with Módulo elástico of 127 GPa
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Resistencia a la tracción	20.0 °C	450 - 700 MPa Show Material materials with Resistencia a la tracción of 450 - 700 MPa
Resistencia a la tracción transversal	20.0 °C	450 - 700 MPa Show Material materials with Resistencia a la tracción transversal of 450 - 700 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 - 475 J/(kg·K) Show Material materials with Calor específico of 472 - 475 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	1.36E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.36E-5 1/K
	20.0 °C	1.46E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.46E-5 1/K
	100.0 °C	1.51E-5 - 1.6E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.51E-5 - 1.6E-5 1/K
	200.0 °C	1.57E-5 - 1.6E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.57E-5 - 1.6E-5 1/K
	300.0 °C	1.6E-5 - 1.62E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.6E-5 - 1.62E-5 1/K
	400.0 °C	1.65E-5 - 1.66E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 - 1.66E-5 1/K
	500.0 °C	1.65E-5 - 1.7E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 - 1.7E-5 1/K
	600.0 °C	1.74E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.74E-5 1/K
	700.0 °C	1.77E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.77E-5 1/K
	800.0 °C	1.8E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.8E-5 1/K
	900.0 °C	1.83E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.83E-5 1/K
	1000.0 °C	1.86E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.86E-5 1/K
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Conductividad térmica	20.0 °C	11.5 - 12 W/(m·K) Show Material materials with Conductividad térmica of 11.5 - 12 W/(m·K)
	100.0 °C	13.1 W/(m·K) Show Material materials with Conductividad térmica of 13.1 W/(m·K)
	200.0 °C	14.8 W/(m·K) Show Material materials with Conductividad térmica of 14.8 W/(m·K)
	300.0 °C	16.4 W/(m·K) Show Material materials with Conductividad térmica of 16.4 W/(m·K)
	400.0 °C	18.1 W/(m·K) Show Material materials with Conductividad térmica of 18.1 W/(m·K)
	500.0 °C	19.6 W/(m·K) Show Material materials with Conductividad térmica of 19.6 W/(m·K)
	600.0 °C	21.2 W/(m·K) Show Material materials with Conductividad térmica of 21.2 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	27.3 W/(m·K) Show Material materials with Conductividad térmica of 27.3 W/(m·K)
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Difusividad térmica	20.0 °C	3.1 mm²/s Show Material materials with Difusividad térmica of 3.1 mm²/s
	100.0 °C	3.3 mm²/s Show Material materials with Difusividad térmica of 3.3 mm²/s
	200.0 °C	3.6 mm²/s Show Material materials with Difusividad térmica of 3.6 mm²/s
	300.0 °C	3.9 mm²/s Show Material materials with Difusividad térmica of 3.9 mm²/s
	400.0 °C	4.2 mm²/s Show Material materials with Difusividad térmica of 4.2 mm²/s
	500.0 °C	4.4 mm²/s Show Material materials with Difusividad térmica of 4.4 mm²/s
	600.0 °C	4.6 mm²/s Show Material materials with Difusividad térmica of 4.6 mm²/s
	700.0 °C	4.9 mm²/s Show Material materials with Difusividad térmica of 4.9 mm²/s
	800.0 °C	5.2 mm²/s Show Material materials with Difusividad térmica of 5.2 mm²/s
	900.0 °C	5.5 mm²/s Show Material materials with Difusividad térmica of 5.5 mm²/s
	1000.0 °C	5.7 mm²/s Show Material materials with Difusividad térmica of 5.7 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	9.9E-7 - 1.01E-6 Ω·m Show Material materials with Resistividad eléctrica of 9.9E-7 - 1.01E-6 Ω·m
	100.0 °C	1.04E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.04E-6 Ω·m
	200.0 °C	1.08E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.08E-6 Ω·m
	300.0 °C	1.12E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.12E-6 Ω·m
	400.0 °C	1.15E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.15E-6 Ω·m
	500.0 °C	1.18E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.18E-6 Ω·m
	600.0 °C	1.2E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.2E-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	1.27E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.27E-6 Ω·m
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Chemical properties

Property	Value
Aluminio	0.15 - 0.45 % Show Material materials with Aluminio of 0.15 - 0.45 %
Azufre	0.015 % Show Material materials with Azufre of 0.015 %
Carbono	0.03 % Show Material materials with Carbono of 0.03 %
Cromo	20 - 23 % Show Material materials with Cromo of 20 - 23 %
Fósforo	0.02 % Show Material materials with Fósforo of 0.02 %
Manganeso	1 % Show Material materials with Manganeso of 1 %
Níquel	32 - 35 % Show Material materials with Níquel of 32 - 35 %
Silicona	0.7 % Show Material materials with Silicona of 0.7 %
Titanio	0.6 % Show Material materials with Titanio of 0.6 %

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