Precision-cut 45° mitered CRGO transformer core lamination sets supplied without clamps for customer stacking, clamping and transformer core assembly.
45° mitered CRGO lamination sets are supplied as precision-cut transformer core laminations for manufacturers performing their own core stacking, clamping and final assembly.
Material grade, strip width, lamination dimensions and cutting arrangement are manufactured according to approved core drawings.
| Parameter | Specification |
| Material | Grain-oriented electrical steel (CRGO) |
| Material Option | Conventional CRGO or Hi-B |
| Steel Thickness | Typically 0.23 / 0.27 / 0.30 mm, depending on selected grade |
| Cutting Design | 45° mitered ends according to approved drawing |
| Lamination Dimensions | Customized according to core drawing |
| Strip Width | According to approved dimensions |
| Processing | Precision slitting and lamination cutting |
| Punching / Notching | Available where required by drawing |
| Supply Form | Loose transformer core lamination set |
| Clamps | Not included |
| Stacking / Assembly | Performed by customer unless otherwise agreed |
| Dimensional Tolerance | According to approved drawing and confirmed specification |
Designed for transformer manufacturers performing their own core stacking, clamping and final transformer assembly.
Technical Note: 45° mitered refers to lamination end geometry. Step-lap configurations should only be specified where confirmed by the customer drawing or manufacturing specification.
Please provide the lamination drawing, strip widths, lamination lengths, CRGO requirement, steel thickness, quantity and packing requirements.
