Tel :
Tel :
The steel used in Energy industry
Material selection of non oriented electrical steel
| Application |
Grade |
||||||
|
Area |
Application |
A230~400 |
A400~700 |
A800~1300 |
AH230~470 |
AH600~1000 |
AR300~350 |
|
Rotary machine |
Large motor |
√ |
|
|
|
|
|
|
medium motor |
√ |
√ |
|
√ |
|
|
|
|
compressor motor |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
general motor |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
small precision motor |
√ |
√ |
√ |
√ |
|
√ |
|
|
motor for electric vehicle |
√ |
|
|
√ |
|
√ |
|
|
Static device |
small power transformer |
√ |
√ |
√ |
√ |
√ |
√ |
|
instrument transformer |
√ |
|
|
|
|
|
|
|
reactor and magnetic amplifier |
√ |
|
|
|
|
|
|
|
power switch |
√ |
|
|
|
|
|
|
|
Welding transformer |
|
√ |
√ |
|
√ |
|
|
|
voltage regulator |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
magnetic seal |
√ |
√ |
|
|
|
|
|
|
electromagnetic device for accelerator |
|
√ |
|
√ |
|
|
|
Material selection of Oriented electrical steel
| Varieties |
Common type |
High induction type |
Domain refined |
|
Large motors |
√ |
√ |
|
|
Large transformers |
√ |
√ |
√ |
|
Medium and small transformers |
√ |
√ |
√ |
|
Distributing transformers |
√ |
√ |
|
|
Voltage regulator |
√ |
√ |
|
|
Reactor and magnetic amplifier |
√ |
√ |
√ |
|
IF transformer |
|
√ |
|
|
Mutual inductor |
√ |
√ |
|
|
TV transformer |
√ |
√ |
|
|
Radio transformer |
√ |
√ |
|
|
Radio broadcast transformer |
|
√ |
|
