silicon lamination of transformer/ei lamination transformer core
Magnetic Properties
The magnetic properties of the product is featured by its low core loss, high permeability and excellent application performance
Thickness Tolerance
The good thickness tolerance is characterized by small difference in thickness in a direction parallel to the direction of rolling, small difference in thickness in a direction perpendicular to the direction of rolling, and high lamination factor.
Processing Properties
The product is suitable for punching and cutting with excellent dimensional tolerance.
Silicon steel sheet (silicon steel sheet) performance index
A. The iron loss is low. As an important indicator of quality, countries all over the world divide the grades by iron loss value. The lower the iron loss, the higher the grade and the higher the quality.
B. High magnetic induction intensity. Under the same magnetic field, silicon steel sheet with high magnetic induction can be obtained. The volume and weight of the motor or transformer core made of it are relatively small, and relatively speaking, silicon steel sheet, copper wire and insulating material can be saved.
C. High stacking coefficient. The surface of the silicon steel sheet is smooth, flat and uniform in thickness, and the stacking coefficient of the manufactured iron core is improved.
D. The punching performance is good. This is more important for the manufacture of small and micro motor cores.
E. The surface has good adhesion to the insulating film and good solderability.
F, magnetic aging
G. The silicon steel sheet must be delivered after annealing and pickling.
Item | Ballast Core |
Type | Steel Coil |
Thickness | 0.35 ~ 0.50mm |
Width | According to your requests |
Coil Weight | 4 ~ 8 tons |
Material |
BAO Stleel: B501300, B50A1000, B50A800, B50A700, B50A600, B50A470, B35A440, B35A550, B65A600, B65A1600 B WU Steel: 50WW1300, 50WW1000, 50WW800, 50WW700, 50WW600, 50WW470, 35WW350, 35WW310, 65AW600, 65AW1600 AN Steel: 50AW1300, 50AW1000, 50AW800, 50AW700, 50AW600, 65AW1600, 65AW600, 35AW440, 35AW550 Tai Steel: 50TW290, 50TW310, 50TW470, 50TW600, 50TW800 |
Surface Treatment | C-4 Insulated Coated |
OEM and ODM | Welcome |
Application | Motor, electric engine, dynamo, transformer, electromagnetic switch, reactor, magnetic amplifiers, ballast, relay, yoke flow circle and other industry usage. |