Materials Portal Logo MATERIALS PORTAL

X8CrNi25-21 | 1.4845 Material Datasheet

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Register for Free or Upgrade for Full Access

Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor
1.4845 (DIN EN 10088-1 : 2024-04) 1.4845 DIN EN 10088-1 : 2024-04 Supersedes DIN EN 10088-1 : 2014-12 Valid Germany X8CrNi25-21 1)
1) Remark: Austenitic heat-resisting steel.

Chemical Composition

C [%] Cr [%] Mn [%] N [%] Ni [%] P [%] S [%] Si [%]
blur blur blur blur blur blur blur blur 1)
1) Source: blur

Mechanical Properties

Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa]
blur blur blur 1)
blur blur blur 1)
blur blur blur 1)
1) Source: blur

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
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 1)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 2)
blur blur blur blur blur blur blur blur blur blur blur blur 3)4)
blur blur blur blur blur blur blur blur blur blur blur blur 3)4)
blur blur blur blur blur blur blur blur blur blur blur blur 3)4)
1) Source: blur
2) Source: blur
3) Source: blur
4) Remark: blur

Cross Reference

Material Name Country Standard
06Cr25Ni20 China GB/T 1221 1)
06Cr25Ni20 China GB/T 3280 1)
06Cr25Ni20 China GB/T 4226 1)
06Cr25Ni20 China GB/T 4237 1)
06Cr25Ni20 China GB/T 4238 1)
06Cr25Ni20 China GB/T 4240 1)
S31008 China GB/T 20878 2)
X8CrNi25-21 Europe EN 10088-1
AP46L International ISO 15510 1)
AP46O International ISO 15510 1)
4845-310-08-E International ISO 15510 2)
4845-310-09-X International ISO 15510 2)
SUS310S Japan JIS G 4303 1)
SUS310S Japan JIS G 4304 1)
SUS310S Japan JIS G 4305 1)
SUS310S Japan JIS G 4308 1)
SUS310S Japan JIS G 4309 1)
SUS310S Japan JIS G 4317 1)
SUS310S Japan JIS G 4318 1)
SUS310SFB Japan JIS G 4319 1)
10Ch23N18 Russia GOST 5632 1)
10Х23Н18 Russia ГОСТ 5632 1)
20Ch23N18 Russia GOST 5632 1)
20Х23Н18 Russia ГОСТ 5632 1)
STS310S South Korea KS D 3692 1)
STS Y310S South Korea KS D 3696 1)
STS310S South Korea KS D 3698 1)
STS310S South Korea KS D 3702 1)
STS310S South Korea KS D 3703 1)
STS310S South Korea KS D 3705 1)
STS310S South Korea KS D 3706 1)
S31008 USA UNS 1)
A240 Type 310S USA ASTM A240 1)
A480 Type 310S USA ASTM A480 1)
A580 Type 310S USA ASTM A580 1)
A959 UNS S31008 USA ASTM A959 2)
30310 USA SAE J412
Type 310S USA AISI 1)
310S USA AISI 1)
X12CrNi25-21 Europe 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
2) Source: EN 10088-1 : 2023-12

Producer/Supplier/Trade names

Tradename Supplier
1.4845 Walzwerke Einsal GmbH, Nachrodt
1.4845 Chr. Höver & Sohn GmbH & Co KG, Lindlar
1.4845 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
1.4845 Schoellerwerk GmbH & Co. KG, Hellenthal/Eifel
1.4845 Rolf Kind GmbH, Gummersbach
1.4845 Sprint Metal Edelstahlziehereien GmbH, Hemer
1.4845 NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4845 H. Kleineberg GmbH, Stelle
1.4845 ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
1.4845 INOX SERVICE CENTER GmbH, Krefeld
1.4845 STAPPERT Deutschland GmbH, Düsseldorf
1.4845 INTERSTAHL Service GmbH, Wetter
1.4845 Imet Industriemetall Handelsgesellschaft mbH, Hamburg
1.4845 Quick Metall GmbH, Forst
4845 Swiss Steel International GmbH, Düsseldorf
AISI310S F.W. Hempel & Co. Gesellschaft für Spezial-Rostfrei-Metalle mbH, Oberhausen
AL 310 S ATI Flat Rolled Products GmbH, Remscheid
Alloy 310 S Enpar Sonderwerkstoffe GmbH, Gummersbach
ALZ 310 S Aperam Stainless Europe, Paris
ARGESTE 1.4845 Stahlwerk Ergste Westig GmbH, Schwerte
AVESTA-Polarit 4845 Outokumpu GmbH, Willich
BEKINOX 4845 Bekaert GmbH, Friedrichsdorf
BGH 4845 BGH Edelstahl Siegen GmbH
BÖHLER H522 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
CHRONIMO 1.4845 Chronimo Edelstahl GmbH, Barsbüttel
Cogne 310/1 COGNE Edelstahl GmbH, Neuss
Coracid 4845 Chr. Höver & Sohn GmbH & Co. KG, Lindlar
DMV 310 Salzgitter Mannesmann Stainless Tubes GmbH, Mülheim an der Ruhr
Edel 1.4845 ET Edelstahl-Trading GmbH, Willich
Eternos 1.4845 Remystahl GmbH & Co. KG, Hagen
FERROTHERM 4845 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
H522 Schoeller-Bleckmann Edelstahlrohr GmbH, Ternitz
HAFESTA 20 HH Hagener Feinstahl GmbH, Hagen
INOX 4845-310S TPS-Technitube Röhrenwerke GmbH, Daun
Klöckner 1.4845 Klöckner & Co SE, Duisburg
Märker 4845 Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
SANDVIK 7RE10 SANDVIK Materials TEchnology Deutschland GmbH, Düsseldorf
Sirius 310 Industeel Deutschland GmbH, Grevenbroich
THERMAX 4845 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
THERMAX 4845 Outokumpu Nirosta GmbH, Krefeld
TS 4845 ThyssenKrupp Schulte GmbH, Essen
UGINE 4845 Ugitech SA, Ugine
UGINE F4845 Ugitech SA, Ugine
UGINE HQ4845 Ugitech SA, Ugine
UGINE R 4845 Ugitech SA, Ugine
UGINOX R 25-20 Aperam Stainless Europe, Paris
X 25 A AUBERT & DUVAL Deutschland GmbH, München
X12CrNi25-21 Hoesch Hohenlimburg GmbH, Hagen
X12CrNi25-21 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X12CrNi25-21 pauly STAHLHANDEL, Essen
X8CrNi25-21 F.W. Hempel & Co. Gesellschaft für Spezial-Rostfrei-Metalle mbH, Oberhausen
X8CrNi25-21 Tata Steel, IJmuiden
X8CrNi25-21 EZM Edelstahlzieherei Mark GmbH, Wetter

Material Compliance

REACh RoHS
blur blur

Linear-elastic

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

Alternating stress

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

Yield strength

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

Electrical resistivity

Temperature [°C] Specific electrical resistance [µΩm]
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur
blur blur

Coefficient thermal expansion

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

Specific heat

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

Density

Temperature [°C] Density [g/cm³]
blur blur

Tensile strength

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

Thermal conductivity

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

Classification

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

Designation

Designation Material number Source
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur

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]
blur blur blur blur blur blur blur blur blur blur
blur blur blur blur blur blur blur blur blur blur
blur blur blur blur blur blur blur blur blur blur
blur blur blur blur blur blur blur blur blur blur

Classification

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