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X15CrNiSi25-21 | 1.4841 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Successor Application temperature [°C]
1.4841 (DIN EN 10088-1 : 2005-09) 1.4841 DIN EN 10088-1 : 2005-09 DIN EN 10088-1 : 1995-08 replaced by DIN EN 10088-1 : 2014-12 Replaced Germany X15CrNiSi25-21 ≤ 1150 1)
1) Remark: X15CrNiSi25-20 shows scaling resistance up to max. 1150°C (highest application temp. in air). The steel is slightly resistant in reducing, sulfureous and carburizing athmosphere. Sigma phase embrittlement at temperatures of 600 to 900°C. Application for parts of heat-treatment furnaces, pyrolysis appliances and glass pressing forms.

Chemical Composition

C [%] Cr [%] Mn [%] N [%] Ni [%] P [%] S [%] Si [%]
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Poisson's Ratio Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Differential Coefficient of Thermal Expansion [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Thermal Diffusivity [10^-6 m²/s] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] True Specific Heat Capacity [kJ/(kg*K)] Magnetizeability
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Cross Reference

Material Name Country Standard
314 USA AISI
1Cr25Ni20Si2 China GB T 1221
1Cr25Ni20Si2 China GB T 13296
1Cr25Ni20Si2 China GB T 4238
314 S 25 Great Britain BS 1554
20Ch25N20S2 Russia GOST 5632
S38310 China ISC
SUH 310TB Japan JIS G 3463
SUH 310 Japan JIS G 4311
SUH 310 Japan JIS G 4312
STS Y 310 South Korea KS D 3696
STR 310 South Korea KS D 3731
STR 310 South Korea KS D 3732
15SiNiCr250 Romania STAS 11523
15SNC250 Romania STAS 3583
S31400 USA UNS
S31400 USA AMS 5652
S31400 USA AMS 7490
314 USA ASTM A 276
314 USA ASTM A 314
314 USA ASTM A 473
314 USA ASTM A 580
S31000 USA MIL-S-24149/6
S31000 USA MIL-S-24149/3
30310 USA SAE J 412
310 USA SAE J 467
314 USA SAE J 467

Producer/Supplier/Trade names

Tradename Supplier
1.4841 Walzwerke Einsal GmbH, Nachrodt
1.4841 Chr. Höver & Sohn GmbH & Co KG, Lindlar
1.4841 ZAPP AG, Ratingen
1.4841 Schoellerwerk GmbH & Co. KG, Hellenthal/Eifel
1.4841 Rolf Kind GmbH, Gummersbach
1.4841 Sprint Metal Edelstahlziehereien GmbH, Hemer
1.4841 NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4841 H. Kleineberg GmbH, Stelle
1.4841 ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
1.4841 INOX SERVICE CENTER GmbH, Krefeld
1.4841 STAPPERT Deutschland GmbH, Düsseldorf
1.4841 INTERSTAHL Service GmbH, Wetter
1.4841 Rosswag GmbH, Pfinztal-Kleinsteinbach
1.4841 Eisen-Heinzl GmbH, Selb-Erkersreuth
1.4841 SIJ MWT GmbH, Landsberg am Lech
1.4841 Quick Metall GmbH, Forst
1.4851 Imet Industriemetall Handelsgesellschaft mbH, Hamburg
4841 Swiss Steel International GmbH, Düsseldorf
4841 Edelstahlservice GmbH, Frankfurt/M.
AISI 310 F.W. Hempel & Co. Gesellschaft für Spezial-Rostfrei-Metalle mbH, Oberhausen
AL 310 ATI Flat Rolled Products GmbH, Remscheid
Alloy 310 Enpar Sonderwerkstoffe GmbH, Gummersbach
ARGESTE 1.4841 Stahlwerk Ergste Westig GmbH, Schwerte
AVESTA-Polarit 4841 Outokumpu GmbH, Willich
BGH 4841 BGH Edelstahl Siegen GmbH
BÖHLER H 525 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf
BÖHLER H525 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
BÖHLER H532 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
CHRONIMO 1.4841 Chronimo Edelstahl GmbH, Barsbüttel
Cogne 314 COGNE Edelstahl GmbH, Neuss
Cogne 314L COGNE Edelstahl GmbH, Neuss
Coracid 4841 Chr. Höver & Sohn GmbH & Co. KG, Lindlar
Corronon 24/19 Aubert&Duval Special Steel GmbH, Mönchengladbach
Cronifer 2520 VDM Metals GmbH, Werdohl
DMV 4841 Salzgitter Mannesmann Stainless Tubes GmbH, Mülheim an der Ruhr
Dominial HBS 2 Kind & Co., Edelstahlwerk, Wiehl
Edel 1.4841 ET Edelstahl-Trading GmbH, Willich
ERO 4841 AHCRNi Hartmann Edelstahlrohre GmbH, Wilnsdorf
Eternos 1.4841 Remystahl GmbH & Co. KG, Hagen
FERROTHERM 4841 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
H525 Schoeller-Bleckmann Edelstahlrohr GmbH, Ternitz
Hacotherm HB 841 Hagenkötter GmbH & Co., Solingen
HAFESTA 20 H Hagener Feinstahl GmbH, Hagen
HCN Dörrenberg Edelstahl GmbH, Engelskirchen
Hi 22 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
Inox 1.4841 INOX-Stahlgesellschaft mbH, Nürtingen
INOX 4841-314 TPS-Technitube Röhrenwerke GmbH, Daun
Klöckner 1.4841 Klöckner & Co SE, Duisburg
Koro 4841 Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid
Märker 4841 Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
PAZ 2520 Platestahl Umformtechnik GmbH, Lüdenscheid
Sirius 314 Industeel Deutschland GmbH, Grevenbroich
T 12 Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid
Tepaz 2025 Willy Haecker GmbH, Hückeswagen
THERMAX 4841 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
THERMAX 4841 Outokumpu Nirosta GmbH, Krefeld
TS 4841 ThyssenKrupp Schulte GmbH, Essen
UGINE 4841 Ugitech SA, Ugine
UGINE F4841 Ugitech SA, Ugine
UGINE HQ4841 Ugitech SA, Ugine
UGINE R4841 Ugitech SA, Ugine
UGINOX R 25-20 S Aperam Stainless Europe, Paris
X 25 AUBERT & DUVAL Deutschland GmbH, München
X15CrNiSi25-20 Hoesch Hohenlimburg GmbH, Hagen
X15CrNiSi25-20 Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
X15CrNiSi25-20 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X15CrNiSi25-20 EZM Edelstahlzieherei Mark GmbH, Wetter
X15CrNiSi25-20 pauly STAHLHANDEL, Essen
X15CrNiSi25-21 Friedr. Lohmann GmbH, Witten
X15CrNiSi25-21 Böllinghaus Steel GmbH, Hilden
X15CrNiSi25-21 F.W. Hempel & Co. Gesellschaft für Spezial-Rostfrei-Metalle mbH, Oberhausen
X15CrNiSi25-21 BFG Feinguss Niederrhein GmbH, Moers
X15CrNiSi25-21 Tata Steel, IJmuiden
X15CrNiSi25-21 EZM Edelstahlzieherei Mark GmbH, Wetter
X15CrNiSi25-21 STM Stahl Vertriebs GmbH, Gräfelfing
X15CrNiSi25-21 Wilhelm Oberste-Beulmann GmbH & Co. KG, Remscheid

Material Compliance

REACh RoHS
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Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Electrical resistivity

Temperature [°C] Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C] Temperature [°C] Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C] Specific heat [kJ/(kg*K)]
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Density

Temperature [°C] Density [g/cm³]
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Thermal conductivity

Temperature [°C] Thermal conductivity [W/(m*K)]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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