Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of non-grain oriented silicon steel in China. Welcome to wholesale customized non-grain oriented silicon steel at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
EL ECTRICAL STEEL BASICS
●Soft magnetic material
●lron-silicon alloy with a silicon content of 0.5 to 3.5 %
●Excellent magnetic properties
●Low core loss and exciting power
●Final properties controlled by alloy content, process routing and thickness.
|
Mechanical Property |
||||
|
Grade |
Yeild Strength |
Ultra |
Ductility |
Hardness |
|
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 |
Non-oriented silicon steel is the core material for the rotors of electric motors and generators operating in a rotating magnetic field and requires good magnetic properties. Usually, in order to ensure the magnetic properties of non-oriented silicon steel, the chemical composition is very strictly controlled. Among them, in the production and preparation of non-oriented silicon steel, the s element in the steel will occur in the form of mns solid solution and precipitation, hindering the annealing of the grain growth, and thus affecting the magnetic properties of the finished product, which is embodied in the reduction of the magnetic induction strength and the increase of iron loss. Therefore, in the existing technology, the chemical composition of non-oriented silicon steel design and production process, generally in pursuit of ultra-low s control as the mission goal.
Customer case:
The major drivers of the non-grain oriented electrical steel market are growing urbanization, infrastructure development, and consumption of hybrid electric vehicles.
Non-oriented electrical steel is used in high frequency transformers, high speed motors, and traction motors for hybrid electric vehicles (HEVs). This market is experiencing tremendous growth with the growing focus on HEVs in the automotive industry.
Advantages:
GNEE is one of the few manufacturers to offer conventional electrical sheet (CGO) with far superior properties to those of non-domain refined sheets.
1.GNEE is one of the few producers to offer traditional electrical sheet, which is far superior to such sheet without domain refining, and is an ideal alternative to HGO/Hi-B (High Permeability Electrical Sheet).
2. CGO sheet, especially laser cut CGO sheet, has a low transformer core structure factor.
3. Wide range of products - CRNGO sheets, laser cut CGO sheets and more recently HGO sheets.
4. High-quality electrical insulation coating maintains a high fill factor and at the same time has a high insulation resistance.
5. CRNGO boards have a relatively high magnetic induction strength.
Hot Tags: non-grain oriented silicon steel, China non-grain oriented silicon steel manufacturers, suppliers, factory, Non Oriented Electrical Steel NOES, Non Grain Oriented Silicon Steel CRNGO
