X10NiCrAlTi32-21 | 1.4876 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification Application temperature [°C]
1.4876 (DIN EN 10095 : 2018-12) X10NiCrAlTi32-21 1.4876 DIN EN 10095 : 2018-12 Supersedes DIN EN 10095 : 1999-05 Valid Germany X10NiCrAlTi32-21 1.1.2 550 - 1100 1)
1) Remark: The austenitic heat-resistant steel X10NiCrAlTi32-21 is resistant to the effects of hot gases and products of combustion at temperatures above 550 °C. It is scaling resistant up to maximum 1100°C (highest application temperature in air). It has favorable resistance to alternation of oxidizing and reducing athmosphere. No embrittlement risk. Well corrosion resistance to hydrocarbon and petrochemical products. Application in reforming and pyrolysis facilities as well as in high-temperature and cracking facilities.

Chemical Composition

Al [%] C [%] Cr [%] Mn [%] Ni [%] P [%] S [%] Si [%] Ti [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Yield Strength (1.0% 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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Welding and Joining

Welding and Joining - Evaluation
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Creep Rupture Behaviour

Temperature [°C] Creep Tensile Strength at 10³ h [MPa] Creep Tensile Strength at 10^4 h [MPa] Creep Tensile Strength at 10^5 h [MPa] 1% Creep Limit at 10³ h [MPa] 1% Creep Limit at 10^4 h [MPa]
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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
NS1101 China YB/T 5353 1)
NS1102 China YB/T 5353 1)
H08800 China YB/T 5353 1)
H08810 China YB/T 5353 1)
X10NiCrAlTi32-20 Germany SEW 470
X10NiCrAlTi32-20 Germany VdTÜV WB 412
X10NiCrAlTi32-21 Europe EN 10095
X8NiCrAlTi32-21 International ISO 4955 1)
NCF800 Japan JIS G 4901 1)
NCF800 Japan JIS G 4902 1)
X8NiCrAlTi32-21 Russia GOST R54908 1)
NCF800 South Korea KS D 3531 1)
NCF800 South Korea KS D 3532 1)
A240 Type 800 USA ASTM A240 2)
A240 Type 800H USA ASTM A240 2)
A240 Type 800HT USA ASTM A240 2)
A480 Type 800 USA ASTM A480 2)
A480 Type 800H USA ASTM A480 2)
A480 Type 800HT USA ASTM A480 2)
B409 Type 800 USA ASTM B409 2)
B409 Type 800H USA ASTM B409 2)
B409 Type 800HT USA ASTM B409 2)
N08800 USA UNS 2)
N08810 USA UNS 2)
N08811 USA UNS 2)
800 USA
Alloy 800 USA
X10NiCrAlTi32-20 1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008

Producer/Supplier/Trade names

Tradename Supplier
Nicrimphy 800 Aperam Stainless Europe, Paris 1)
BGH 4876 BGH Edelstahl Siegen GmbH 1)
H500 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf 1)
X10NiCrAlTi32-21 Böllinghaus Steel GmbH, Hilden 1)
X10NiCrAlTi32-21 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach 1)
X10NiCrAlTi32-21 Hempel Special Metals GmbH, Oberhausen 1)
1.4876 NIRONIT Edelstahlhandel GmbH, Rosengarten 1)
X10NiCrAlTi32-20 pauly STAHLHANDEL, Essen 1)
Sanicro 31H SANDVIK Materials TEchnology Deutschland GmbH, Düsseldorf 1)
UGI 4876 Ugitech GmbH, Renningen 1)
VDM Alloy 800 VDM Metals GmbH, Werdohl 1)
800H ZAPP AG, Ratingen 1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

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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Density

Temperature [°C] Density [g/cm³]
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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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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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Alternating stress

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

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

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

Designation Material number Source
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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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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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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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