X6CrNi18-10 | 1.4948 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification Application temperature [°C]
1.4948 (DIN EN 10088-1 : 2005-09) X6CrNi18-10 1.4948 DIN EN 10088-1 : 2005-09 DIN EN 10088-1 : 1995-08 replaced by DIN EN 10088-1 : 2014-12 Replaced Germany X6CrNi18-10 1.1.2 ≤ 750 1)
1) Remark: The high-strength material X6CrNi18-10 is mainly used in the reactor engineering, in the steam boiler engineering as well as for pressure vessels and fasteners. The steel is deep drawable.

Chemical Composition

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

REACh RoHS
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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)]
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Cross Reference

Material Name Country Standard
304 S 51 Great Britain BS 1501-3
304 S 51 Great Britain BS 1502
304 S 51 Great Britain BS 1503
304 S 51 Great Britain BS 1506
X7CrNi18-9 International ISO 16143-3
X7CrNi18-9 International ISO 4955
X6CrNi18-10 International ISO 9328-7
X7CrNi18-9 International ISO 9329-4
X7CrNi18-9 International ISO TS 15510
S30409 USA UNS
304H USA ASME SA-182
304H USA ASME SA-213
304H USA ASME SA-240
304H USA ASME SA-249
304H USA ASME SA-312
304H USA ASME SA-376
304H USA ASME SA-403
304H USA ASME SA-479
TP304H USA ASTM A 1012
F304H USA ASTM A 182
TP304H USA ASTM A 213
304H USA ASTM A 240
304H USA ASTM A 249
TP304H USA ASTM A 312
304H USA ASTM A 358
TP304H USA ASTM A 376
WP304H USA ASTM A 403
304H USA ASTM A 479
304H USA ASTM A 480
TP304H USA ASTM A 813
TP304H USA ASTM A 814
TP304H USA ASTM A 943
F304H USA ASTM A 965
304H USA SAE J 405

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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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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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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