Alloy class C21 Material Datasheet

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Register for Free or Upgrade for Full Access

Material Description

Material Number Standard Scope Standard Status Country VDA 231-106 classification
C21 (DIN EN 60404-8-6 : 2017-10) DIN EN 60404-8-6 : 2017-10 Supersedes DIN EN 60404-8-6 : 2009-11 Valid Germany 4.2 1)
1) Remark: Soft magnetic silicon-iron alloy class C2 with a round hysteresis loop. It is classified according to the minimum permeability in an AC field measurement.

Chemical Composition

Si [%]
blur 1)2)
1) Source: blur
2) Remark: blur

Magnetic Properties

Semi-finished Product Magnetic grade Specimen Nominal Size [mm] Magnetic Field Intensity [A/m] Amplitude Permeability µA Permeability Rise Factor [(m/A)/10²]
blur blur blur blur blur blur blur 1)2)
blur blur blur blur blur blur blur 1)2)
blur blur blur blur blur blur blur 1)3)
1) Source: blur
2) Remark: blur
3) Remark: blur

Cross Reference

Material Name Country Standard
Class C21 Europe EN 60404-8-6

Material Compliance

REACh RoHS
blur blur