EN 10088-1 Grade X1CrNi25-21 solution annealed (+AT)

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Description

The corrosion resistant rolled steel X 1 CrNi 25 21 (new designation: X1CrNi25-21), material number 1.4335 is applicable acc. to VdTÜV-material specification 468 : 2001for pressure vessels as per TRB 100 and AD-data sheets W 2 and W 10 from -196 to 400 °C. Application: in nuclear power engineering as far as nuclear rules resp. object-related specifications permit use from -196 to 400 °C. The material is owing to its low content of contaminative elements and its special melting process (VOD resp. AOD process with subsequent ESU process) particularly resistant to oxidizing acids. The weldability is given for the methods metal-arc welding and TIG welding. In terms of corrosion the filler material should be of the same or higher grade. Furthermore the filler have to be tested for the lowest working temperature. Its recommended to contact the purchaser. An heat-treating afte the welding isnt necessary. To the material acc. to DIN EN 10088-1 : 1995-08 applies: The steel is melted with restricted chemical analysis. It shows high corrosion resistance to oxidizing acids (esp. nitric acid). This material is resistant to intercrystalline corrosion also in sensitized condition. Application in urea synthesis, for components with nitric acid impact up to a concentration of 70 % and increased temperature, in fertilizer industry as well as for different chemical procedures.

Related Standards

EN 10088-1

Equivalent Materials

Diese Materialdaten wurden von WIAM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

Property	Temperature	Value
Dichte	20.0 °C	7.76 - 7.9 g/cm³ Show Material materials with Dichte of 7.76 - 7.9 g/cm³

Mechanisch

Property	Temperature	Value	Comment
Dehnung	20.0 °C	20 - 35 % Show Material materials with Dehnung of 20 - 35 %
Dehnung A80, transversal	20.0 °C	40 % Show Material materials with Dehnung A80, transversal of 40 %
Dehnung, transversal	20.0 °C	40 % Show Material materials with Dehnung, transversal of 40 %
Elastizitätsmodul	-100.0 °C	206 GPa Show Material materials with Elastizitätsmodul of 206 GPa
	20.0 °C	195 - 196 GPa Show Material materials with Elastizitätsmodul of 195 - 196 GPa
	100.0 °C	190 GPa Show Material materials with Elastizitätsmodul of 190 GPa
	200.0 °C	182 GPa Show Material materials with Elastizitätsmodul of 182 GPa
	300.0 °C	174 GPa Show Material materials with Elastizitätsmodul of 174 GPa
	400.0 °C	166 GPa Show Material materials with Elastizitätsmodul of 166 GPa
	500.0 °C	158 GPa Show Material materials with Elastizitätsmodul of 158 GPa
	600.0 °C	150 GPa Show Material materials with Elastizitätsmodul of 150 GPa
	700.0 °C	142 GPa Show Material materials with Elastizitätsmodul of 142 GPa
	800.0 °C	134 GPa Show Material materials with Elastizitätsmodul of 134 GPa
	900.0 °C	127 GPa Show Material materials with Elastizitätsmodul of 127 GPa
	1000.0 °C	120 GPa Show Material materials with Elastizitätsmodul of 120 GPa

Poissonzahl	23.0 °C	0.3 [-] Show Material materials with Poissonzahl of 0.3 [-]	Typical for Austenitic Stainless Steel
Schubmodule	23.0 °C	77 GPa Show Material materials with Schubmodule of 77 GPa	Typical for Austenitic Stainless Steel
Streckgrenze Rp 0,2	100.0 °C	150 MPa Show Material materials with Streckgrenze Rp 0,2 of 150 MPa
	150.0 °C	140 MPa Show Material materials with Streckgrenze Rp 0,2 of 140 MPa
	200.0 °C	130 MPa Show Material materials with Streckgrenze Rp 0,2 of 130 MPa
	250.0 °C	120 MPa Show Material materials with Streckgrenze Rp 0,2 of 120 MPa
	300.0 °C	115 MPa Show Material materials with Streckgrenze Rp 0,2 of 115 MPa
	350.0 °C	110 MPa Show Material materials with Streckgrenze Rp 0,2 of 110 MPa
	400.0 °C	105 MPa Show Material materials with Streckgrenze Rp 0,2 of 105 MPa
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Streckgrenze Rp 0,2, transversal	20.0 °C	200 MPa Show Material materials with Streckgrenze Rp 0,2, transversal of 200 MPa
Streckgrenze Rp 1,0	100.0 °C	180 MPa Show Material materials with Streckgrenze Rp 1,0 of 180 MPa
	150.0 °C	170 MPa Show Material materials with Streckgrenze Rp 1,0 of 170 MPa
	200.0 °C	160 MPa Show Material materials with Streckgrenze Rp 1,0 of 160 MPa
	250.0 °C	150 MPa Show Material materials with Streckgrenze Rp 1,0 of 150 MPa
	300.0 °C	140 MPa Show Material materials with Streckgrenze Rp 1,0 of 140 MPa
	350.0 °C	135 MPa Show Material materials with Streckgrenze Rp 1,0 of 135 MPa
	400.0 °C	130 MPa Show Material materials with Streckgrenze Rp 1,0 of 130 MPa
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Streckgrenze Rp 1,0, transversal	20.0 °C	240 MPa Show Material materials with Streckgrenze Rp 1,0, transversal of 240 MPa
Zugfestigkeit	20.0 °C	800 - 1100 MPa Show Material materials with Zugfestigkeit of 800 - 1100 MPa
Zugfestigkeit, transversal	20.0 °C	470 - 670 MPa Show Material materials with Zugfestigkeit, transversal of 470 - 670 MPa

Thermisch

Property	Temperature	Value	Comment
Koeffizient der thermischen Ausdehnung	-100.0 °C	1.49E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.49E-5 1/K
	20.0 °C	1.61E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.61E-5 1/K
	100.0 °C	1.58E-5 - 1.67E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.58E-5 - 1.67E-5 1/K
	200.0 °C	1.61E-5 - 1.72E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.61E-5 - 1.72E-5 1/K
	300.0 °C	1.65E-5 - 1.77E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.65E-5 - 1.77E-5 1/K
	400.0 °C	1.69E-5 - 1.81E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.69E-5 - 1.81E-5 1/K
	500.0 °C	1.73E-5 - 1.84E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.73E-5 - 1.84E-5 1/K
	600.0 °C	1.88E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.88E-5 1/K
	700.0 °C	1.91E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.91E-5 1/K
	800.0 °C	1.94E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.94E-5 1/K
	900.0 °C	1.97E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.97E-5 1/K
	1000.0 °C	2E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2E-5 1/K
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Max. Betriebstemperatur, lang		-196 - 400 °C Show Material materials with Max. Betriebstemperatur, lang of -196 - 400 °C
Schmelzpunkt		1230 - 1480 °C Show Material materials with Schmelzpunkt of 1230 - 1480 °C	Typical for Austenitic Stainless Steel
Spezifische Wärmekapazität	-100.0 °C	440 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 440 J/(kg·K)
	20.0 °C	450 - 472 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 450 - 472 J/(kg·K)
	100.0 °C	487 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 487 J/(kg·K)
	200.0 °C	503 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 503 J/(kg·K)
	300.0 °C	512 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 512 J/(kg·K)
	400.0 °C	520 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 520 J/(kg·K)
	500.0 °C	530 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 530 J/(kg·K)
	600.0 °C	541 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 541 J/(kg·K)
	700.0 °C	551 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 551 J/(kg·K)
	800.0 °C	559 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 559 J/(kg·K)
	900.0 °C	565 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 565 J/(kg·K)
	1000.0 °C	571 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 571 J/(kg·K)
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Temperaturleitfähigkeit	20.0 °C	3.3 mm²/s Show Material materials with Temperaturleitfähigkeit of 3.3 mm²/s
	100.0 °C	3.4 mm²/s Show Material materials with Temperaturleitfähigkeit of 3.4 mm²/s
	200.0 °C	3.7 mm²/s Show Material materials with Temperaturleitfähigkeit of 3.7 mm²/s
	300.0 °C	4.1 mm²/s Show Material materials with Temperaturleitfähigkeit of 4.1 mm²/s
	400.0 °C	4.3 mm²/s Show Material materials with Temperaturleitfähigkeit of 4.3 mm²/s
	500.0 °C	4.5 mm²/s Show Material materials with Temperaturleitfähigkeit of 4.5 mm²/s
	600.0 °C	4.7 mm²/s Show Material materials with Temperaturleitfähigkeit of 4.7 mm²/s
	700.0 °C	5 mm²/s Show Material materials with Temperaturleitfähigkeit of 5 mm²/s
	800.0 °C	5.4 mm²/s Show Material materials with Temperaturleitfähigkeit of 5.4 mm²/s
	900.0 °C	5.7 mm²/s Show Material materials with Temperaturleitfähigkeit of 5.7 mm²/s
	1000.0 °C	5.8 mm²/s Show Material materials with Temperaturleitfähigkeit of 5.8 mm²/s
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Wärmeleitfähigkeit	20.0 °C	11.9 - 14 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 11.9 - 14 W/(m·K)
	100.0 °C	13.3 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 13.3 W/(m·K)
	200.0 °C	15.1 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 15.1 W/(m·K)
	300.0 °C	16.7 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 16.7 W/(m·K)
	400.0 °C	18.3 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 18.3 W/(m·K)
	500.0 °C	19.8 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 19.8 W/(m·K)
	600.0 °C	21.3 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 21.3 W/(m·K)
	700.0 °C	22.8 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 22.8 W/(m·K)
	800.0 °C	24.3 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 24.3 W/(m·K)
	900.0 °C	25.7 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 25.7 W/(m·K)
	1000.0 °C	27.1 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 27.1 W/(m·K)
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Elektrisch

Property	Temperature	Value
spezifischer Widerstand	20.0 °C	8.5E-7 - 9.59E-7 Ω·m Show Material materials with spezifischer Widerstand of 8.5E-7 - 9.59E-7 Ω·m
	100.0 °C	1.01E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.01E-6 Ω·m
	200.0 °C	1.05E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.05E-6 Ω·m
	300.0 °C	1.1E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.1E-6 Ω·m
	400.0 °C	1.13E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.13E-6 Ω·m
	500.0 °C	1.17E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.17E-6 Ω·m
	600.0 °C	1.19E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.19E-6 Ω·m
	700.0 °C	1.22E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.22E-6 Ω·m
	800.0 °C	1.24E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.24E-6 Ω·m
	900.0 °C	1.26E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.26E-6 Ω·m
	1000.0 °C	1.28E-6 Ω·m Show Material materials with spezifischer Widerstand of 1.28E-6 Ω·m
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Chemical properties

Property	Value
Chrom	24 - 26 % Show Material materials with Chrom of 24 - 26 %
Kohlenstoff	0.02 % Show Material materials with Kohlenstoff of 0.02 %
Mangan	2 % Show Material materials with Mangan of 2 %
Molybdän	0.2 % Show Material materials with Molybdän of 0.2 %
Nickel	20 - 22 % Show Material materials with Nickel of 20 - 22 %
Phosphor	0.03 % Show Material materials with Phosphor of 0.03 %
Schwefel	0.01 % Show Material materials with Schwefel of 0.01 %
Silizium	0.25 % Show Material materials with Silizium of 0.25 %
Stickstoff	0.11 % Show Material materials with Stickstoff of 0.11 %

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