Silicon Steel
EI-78 silicon steel ei lamination transformer core
Three -phase EI lamination is made by the silicon steel strip. The model of three-phase EI lamination is from three-phase （20） to three phase （100）， and the hole size is from Φ4.5 to Φ14, The...
DESCRIPTION
Three -phase EI lamination is made by the silicon steel strip. The model of three-phase EI lamination is from three-phase （20） to three phase （100）， and the hole size is from Φ4.5 to Φ14, The gap sizes of transformer lamination core can be customized.
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Mechanical Property
|
||||
|
Grade
|
Yeild Strength
(N/mm2) |
Ultra
-Tension Strength (N/mm2) |
Ductility
(%) |
Hardness
(HV1 |
|
M35W230
|
430
|
560
|
20.0
|
225
|
|
M35W250
|
415
|
550
|
20.5
|
220
|
|
M35W270
|
400
|
515
|
20.5
|
215
|
|
M35W300
|
360
|
480
|
21.5
|
195
|
|
M35W360
|
350
|
480
|
23.5
|
190
|
|
M35W440
|
275
|
420
|
27.5
|
165
|
|
M35W550
|
265
|
415
|
33.5
|
160
|
|
M50W250
|
430
|
560
|
19.0
|
230
|
|
M50W270
|
410
|
550
|
21.5
|
225
|
|
M50W290
|
395
|
545
|
22.5
|
220
|
|
M50W310
|
385
|
510
|
24.5
|
210
|
|
M50W350
|
350
|
475
|
26.5
|
190
|
|
M50W400
|
320
|
460
|
36.0
|
170
|
|
M50W470
|
295
|
425
|
35.0
|
160
|
|
M50W600
|
280
|
410
|
37.0
|
140
|
|
M50W800
|
285
|
405
|
38.5
|
135
|
|
M50W1300(D)
|
250
|
360
|
40.0
|
115
|
Our advantage
1. A variety of different specifications to meet your requirements. Or customized according to your needs.
2. According to your needs, to recommend suitable materials, or in accordance with your request.
3. The advanced slitting machine from Taiwan cuts silicon steel coils into strips with different width.
4. With well-trained technicians and advanced equipments, we are very skilled in making moulds for various kinds of silicon steel products.
Our Email: info@gescosteel.com.
