Propiedades
General
| Property | Value |
|---|---|
Densidad | 7.85 g/cm³ Show Supplier Material materials with Densidad of 7.85 g/cm³ |
Mecánica
| Property | Value | Comment |
|---|---|---|
Dureza Vickers | 120 - 170 [-] Show Supplier Material materials with Dureza Vickers of 120 - 170 [-] | for thickness 0.65 mm |
Elongación | 17 - 37 % Show Supplier Material materials with Elongación of 17 - 37 % | for thickness 0.65 mm | Transverse | A80 |
Límite elástico | 280 - 450 MPa Show Supplier Material materials with Límite elástico of 280 - 450 MPa | for thickness 0.65 mm | Transverse |
Resistencia a la tracción | 350 - 470 MPa Show Supplier Material materials with Resistencia a la tracción of 350 - 470 MPa | for thickness 0.65 mm | Transverse |
Magnético
| Property | Value | Frequency | Comment |
|---|---|---|---|
Polarización garantizada | 1.6 [-] Show Supplier Material materials with Polarización garantizada of 1.6 [-] | min. | for thickness 0.65 mm | at 2500 A/m | |
1.68 [-] Show Supplier Material materials with Polarización garantizada of 1.68 [-] | min. | for thickness 0.65 mm | at 5000 A/m | ||
1.78 [-] Show Supplier Material materials with Polarización garantizada of 1.78 [-] | min. | for thickness 0.65 mm | at 10000 A/m | ||
Pérdida en el núcleo garantizada | 10 W/kg Show Supplier Material materials with Pérdida en el núcleo garantizada of 10 W/kg | 50Hz | max. for thickness 0.65 mm | at 1 T |
Pérdida en el núcleo normal | 4.2 W/kg Show Supplier Material materials with Pérdida en el núcleo normal of 4.2 W/kg | 50Hz | max. for thickness 0.65 mm | at 1 T |
12.7 W/kg Show Supplier Material materials with Pérdida en el núcleo normal of 12.7 W/kg | 60Hz | max. for thickness 0.65 mm | at 1.5 T |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Non-alloyed semi-processed electrical steels are designed for small industrial motors, fans and domestic appliances such as washing machine motors, microwave oven transformers and refrigerator compressors. Alloyed semi-processed electrical steels are designed for similar higher efficiency versions of these applications, as they have lower losses whilst the permeability remains at a good level. | |
| Coating | This semi-processed grade is available non-insulated. The final process step in the decarburising annealing treatment carried out by the client provides a suitable atmosphere and thermal conditions for blueing: the formation of an oxide film, which creates the required surface insulation layer. | |
| Other | The punching process needs to be carried out with an appropriate lubricant, which must be selected carefully, especially in the case of the alloyed semi-processed grades. | |