DIN 41301 Grade E4 fully processed

DIN 41301 Grade E4 fully processed introduction

Ni-Fe alloy with specific requirements for the permeability at low field strengths.
Application: audio-frequency transformers in communications technology (sheets, strips, core laminations, tape cores)
Source material acc. to DIN 17745: 2.4505, 2.4525, 2.4545 und 2.4405

DIN 41301 Grade E4 fully processed general

Property Temperature Value
Density 20.0 °C Density of 8.7 g/cm³

DIN 41301 Grade E4 fully processed thermal

Property Value
Nickel Nickel of 75 %

DIN 41301 Grade E4 fully processed mechanical

Property Temperature Value
Electrical resistivity 20.0 °C Electrical resistivity of 5.5E-7 Ω·m

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