Hard ferrite 12/23p | U4-1-21 Material Datasheet
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| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | |
|---|---|---|---|---|---|---|
| U4-1-21 (DIN EN 60404-8-1 : 2016-02) | U4-1-21 | DIN EN 60404-8-1 : 2016-02 | Supersedes DIN IEC 60404-8-1 : 2005-08 | Valid | Germany | 1) |
| 1) Remark: Injection molded anisotropic hard ferrite with organic binder. |
Physical Properties
| Density [g/cm³] | Curie Temperature [°C] | |
|---|---|---|
| blur | blur | 1) |
| 1) Source: blur |
Magnetic Properties
| Temperature [°C] | Magnetic anisotropy | Remanence Br [mT] | B-coercivity HcB [A/m] | J-coercivity HcJ [A/m] | Maximum energy product (BH)max [kJ/m³] | Recoil permeability µrec | Remanence temperature coefficient [%/°C] | Coercivity temperature coefficient [%/°C] | |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| Hard Ferrite 12/23p | Europe | EN 60404-8-1 |
| Hard Ferrite 12/23p | International | IEC 60404-8-1 |
| Hard Ferrite 12/23p | Germany | VDE 0354-8-1 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| Sprox | Magnetfabrik Bonn GmbH, Bonn |
| HF p | MS-Schramberg GmbH & Co. KG, Schramberg-Sulgen |
| Hartferrit p | ThyssenKrupp Magnettechnik, Essen |