NiFe15Mo | 2.4545 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
2.4545 (DIN 17745 : 2025-09) NiFe15Mo 2.4545 DIN 17745 : 2025-09 Supersedes DIN 17745 : 2002-09 Valid Germany NiFe15Mo 3.4 1)
1) Remark: The soft-magnetic material NiFe15Mo with the material number 2.4545 distinguishes itself by the highest initial and maximum permeability as well as by the lowest coercive field strength. It is applied for totalizing current transformers for fault-current circuit breakers as well as for transformers, transducers, fault-current circuit breakers, relays, shieldings, magnet amplifiers, magnetic heads, storage cores, impulse repeaters, inductors and step motors. Processing properties: Formability: good Weldability: good

Chemical Composition

C [%] Fe [%] Mn [%] Mo [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Condition Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Hardness HV
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Curie Temperature [°C]
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Cross Reference

Material Name Country Standard
A753 Alloy 4 USA ASTM A753 1)
N14080 USA UNS 1)
Alloy 1 USA MIL-N-14411C 1)
1) Source: Auerhammer Metallwerk GmbH, 01/2017
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