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X 20 CrNi 17 2 | 1.4057 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Successor Application temperature [°C] VDA 231-106 classification
1.4057 (DIN 17440 : 1985-07) 1.4057 DIN 17440 : 1985-07 DIN 17440 : 1985-07 replaced by DIN EN 10028-7 : 2000-06, DIN EN 10088-2/-3 : 2005-09, DIN EN 10216-5 : 2004-11, DIN EN 10217-7 : 2005-05, DIN EN 10222-1 : 2002-07, DIN EN 10222-5 : 2000-02, DIN EN 10250-1 : 1999-12, DIN EN 10250-4 : 2000-02, DIN EN 10272 : 2001-01, DIN EN 10296-2 : 2006-02, DIN EN 10297-2 : 2006-02, DIN EN 10312 : 2005-12 Replaced Germany X17CrNi16-2 -40 - 550 1.1 1)
1) Remark: Properties: - 17%-Cr-steel, able for quenching and tempering - good resistance to water, weak acids, brines and stronger oxidising acids (nitric acid) - good runnability and wear properties - high polishable - danger of galling, so use different grades of quenching and tempering when slide contact - application temperature: -40 to 550 °C Application: - for high-loaded engine pieces, like pump and compressor construction, shipbuilding - food industry, soap industry and acetic acid industry

Chemical Composition

C [%] Cr [%] Mn [%] Ni [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Direction Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] 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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Toughness Data (Impact)

Condition Nominal Size [mm] Temperature [°C] Specimen Shape Specimen Direction Notch Impact Energy [J]
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Cross Reference

Material Name Country Standard
431 Australia AS 2837
1Cr17Ni2 China GB 1220
ML1Cr17Ni2 China GB 4232
Z 15 CN 16-02 France NF A 35-574
431 S 29 Great Britain BS 970
20Ch17N2 Russia GOST 5632
9b International ISO 683/13-86
X 16 CrNi 16 Italy UNI 6901
SUS 431 Japan JIS G 4303
14230 Norway NS 14001
2H17N2 Poland PN 86020
2321 Sweden MNC 900 E
F.3427 Spain UNE 36-016
X 15 CrNi 16 Spain UNE 36-016
431 USA ASTM A 276
X17CrNi16-2 Germany DIN EN 10088-1

Producer/Supplier/Trade names

Tradename Supplier
1.4057 Walzwerke Einsal GmbH, Nachrodt
1.4057 Rolf Kind GmbH, Gummersbach
1.4057 NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4057 H. Kleineberg GmbH, Stelle
1.4057 ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
1.4057 INOX SERVICE CENTER GmbH, Krefeld
1.4057 Voß Edelstahlhandel GmbH & Co.KG, Neu Wulmstorf
1.4057 STAPPERT Deutschland GmbH, Düsseldorf
1.4057 INTERSTAHL Service GmbH, Wetter
1.4057 Rosswag GmbH, Pfinztal-Kleinsteinbach
4057 Swiss Steel International GmbH, Düsseldorf
4057 Edelstahlservice GmbH, Frankfurt/M.
4057 BESSEY Tool GmbH & Co. KG, Bietigheim-Bissingen
4057 K. D. Feddersen & Co. Ueberseegesellschaft mbH, Hamburg
4057.0 BÖHLER N 350 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf
A.P.X AUBERT & DUVAL Deutschland GmbH, München
Almenit 4057 Almenit, Mittelberg
ARGESTE 4057 Zapp Precision Metals GmbH, Schwerte
AVESTA SHEFFIELD 431 Outokumpu GmbH, Willich
BGH 4057 BGH Edelstahl Siegen GmbH
BÖHLER N350 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
Buderus X 22 CrNi 17 Buderus Edelstahl GmbH, Wetzlar
CHRONIMO 1.4057 Chronimo Edelstahl GmbH, Barsbüttel
Cogne 431 COGNE Edelstahl GmbH, Neuss
Coracid 4057 Chr. Höver & Sohn GmbH & Co. KG, Lindlar
Corronon 16 N Aubert&Duval Special Steel GmbH, Mönchengladbach
DOMINIAL RM 17 Kind & Co., Edelstahlwerk, Wiehl
Edel 1.4057 ET Edelstahl-Trading GmbH, Willich
Eschmann 4057 EschmannStahl GmbH, Reichshof-Wehnrath
Hacodur RS 57 Hagenkötter GmbH & Co., Solingen
Inox 1.4057 INOX-Stahlgesellschaft mbH, Nürtingen
IS 4057 Intersteel Stahlhandel GmbH, Düsseldorf
K 20 N ZAPP AG, Ratingen
KF 17 Ni Willy Haecker GmbH, Hückeswagen
Klöckner 1.4057 Klöckner & Co SE, Duisburg
Koro 4057 Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid
Märker Irrubigo 4057 Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
NIROSTA 4057 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
NIROSTA 4057 Outokumpu Nirosta GmbH, Krefeld
PMCNi 162 Platestahl Umformtechnik GmbH, Lüdenscheid
R 18 Dörrenberg Edelstahl GmbH, Engelskirchen
REMANIT 4057 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
RF Ni Friedr. Lohmann GmbH, Witten
RFE Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid
RFS 4 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
ROMAX 57 W.S.M. Werkzeugstahl Handelsgesellschaft mbH & Co. KG, Meinerzhagen
RS 17 Chr. Höver & Sohn GmbH & Co KG, Lindlar
SM 431 Sprint Metal Edelstahlziehereien GmbH, Hemer
THENOX 4057 C.D. Wälzholz GmbH & Co. KG, Hagen
TS 4057 ThyssenKrupp Schulte GmbH, Essen
UGINE 4057 Aperam Stainless Europe, Paris
UGINE 4057 A Aperam Stainless Europe, Paris
UGINE 4057 FG Aperam Stainless Europe, Paris
X 20 CrNi 17 2 voestalpine AG, Linz
X 20 CrNi 17 2 Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
X 20 CrNi 17 2 Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
X 20 CrNi 17 2 Stahlrump GmbH & Co.KG, Iserlohn
X 20 CrNi 17 2 Böllinghaus Steel GmbH, Hilden
X 20 CrNi 17 2 Schmiedewerke Gröditz GmbH, Gröditz
X 20 CrNi 17 2 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X 20 CrNi 17 2 Tata Steel, IJmuiden
X 20 CrNi 17 2 EZM Edelstahlzieherei Mark GmbH, Wetter
X17CrNi16-2 Hoesch Hohenlimburg GmbH, Hagen
X17CrNi16-2 EZM Edelstahlzieherei Mark GmbH, Wetter

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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Alternating stress

Temperature [°C] Stress ratio Mean stress [MPa] Alternating stress [MPa] Cycles
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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

Designation Material number Source
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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