Non-oriented electrical steel (NOES) has high permeability, high magnetization saturation, low core loss, and relatively low cost.
The magnetic properties of non-oriented electrical steels strongly depend on the silicon content, the cleanliness of the steel, the thickness of the steel sheet, and the grain size and texture of the final lamination.
Non-oriented electrical steel, often referred to as non-grain-oriented electrical steel or simply non-oriented steel, is a type of soft magnetic material used in the construction of electrical machines and devices. It is an essential component in the manufacturing of motors, generators, transformers, and other electromagnetic devices that require efficient and low-loss magnetic properties.
Specifications
Dimensions of Products
| Available thickness | Available width range | Inside diameter |
| mm | mm | mm |
| 0.15,0.20 | 950-1000 | 508±10 |
| 0.30 0.35 0.50 0.70 0.75 0.80 0.85 | 1000-1250 | 508±10 |
Dimensional and Shape Tolerances
| Nominal thickness | Nominal thickness tolerance | Traverse thickness tolerance | Width tolerance | Flatness | Camber within 2m |
| mm | mm | mm | mm | % | mm |
| 0.15 | ±0.012 | ≤0.010 | 0~+1.5 | ≤1.5 | ≤1.0 |
| 0.2 | ±0.012 | ≤0.010 | |||
| 0.3 | ±0.015 | ≤0.012 | |||
| 0.35 | ±0.015 | ≤0.012 | |||
| 0.5 | ±0.020 | ≤0.015 | |||
| 0.7 | ±0.030 | ≤0.025 | |||
| 0.75 | ±0.030 | ≤0.025 | |||
| 0.8 | ±0.040 | ≤0.030 | |||
| 0.85 | ±0.040 | ≤0.030 |
Note: a. Traverse thickness deviation refers to the thickness difference between the sheet center and 15mm from the edge.
b.Please consult us if you have special requirements.
