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NiCr19Fe19Nb5Mo3 Material Datasheet

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Material Description

Material Number Standard Standard Status Country VDA 231-106 classification
NI-PH2601 (DIN EN 3666 : 2020-03) DIN EN 3666 : 2020-03 Valid Germany 1.1 1)
1) Remark: High-temperature resistant alloy NI-PH2601 in the form of rods for forged aerospace fasteners.

Chemical Composition

Ag [%] Al [%] B [%] Bi [%] C [%] Ca [%] Co [%] Cr [%] Cu [%] Fe [%] Mg [%] Mn [%] Mo [%] P [%] Pb [%] S [%] Si [%] Ti [%] Nb+Ta [%]
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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 [%] Reduction of Area [%] Hardness HB | HBW Hardness HRC
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Physical Properties

Temperature [°C] Young's Modulus [GPa] Poisson's Ratio Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)]
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Heat Treatment

Heat Treatment Step Temperature [°C] Holding Time [h] Medium
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Cross Reference

Material Name Country Standard
GH4169 China GB/T 14994 1)
H41690 China GB/T 14994 1)
NI-PH2601 Europe EN 3666
EN 3666 U Europe EN 3666
NiCr19Fe19Nb5Mo3 Europe EN 10269
A1014 Alloy 718 USA ASTM A1014 1)
A1014 UNS N07718 USA ASTM A1014 1)
N07718 USA UNS 1)
Alloy 718 USA 1)
Inconel Alloy 718 USA 1)
718 USA 1)
NiCr19NbMo 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
ATI718 ATI Europe, Düsseldorf 1)
Superimphy 718 Aperam Stainless Europe, Paris 1)
SY718 ArcelorMittal Commercial Germany, Cologne 1)
PER718 AUBERT & DUVAL Deutschland GmbH, München 1)
PYRAD 53 N W AUBERT & DUVAL Deutschland GmbH, München 1)
2.4668 BGH Edelstahl Siegen GmbH 1)
Alloy 718 Enpar Sonderwerkstoffe GmbH, Gummersbach 1)
Alloy 718 Enpar Sonderwerkstoffe GmbH, Gummersbach 1)
NiCr19NbMo Hempel Special Metals GmbH, Oberhausen 1)
2.4668 INTERSTAHL Service GmbH, Wetter 1)
2.4668 Rolf Kind GmbH, Gummersbach 1)
INCONEL alloy 718 Special Metals Deutschland Ltd., Düsseldorf 1)
VDM Alloy 718 VDM Metals GmbH, Werdohl 1)
L718 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

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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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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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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