Oriented Silicon Steel CRGO
Oriented Silicon Steel CRGO
Cold Rolled Ordinary Oriented Silicon Steel
Oriented silicon steel, also known as cold-rolled transformer steel, is an important ferrosilicon alloy used in transformer (core) manufacturing industry. The most widely used oriented silicon steel is supplied in the form of a coil, and its surface is coated with an insulating layer to generate tensile stress in the base steel strip, thus further reducing the iron loss value. The cold-rolled strip has a smooth surface, good punching performance and high core filling factor.
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Cold Rolled Ordinary Oriented Silicon Steel Description
Oriented silicon steel, also known as cold-rolled transformer steel, is an important ferrosilicon alloy used in transformer (core) manufacturing industry. The most widely used oriented silicon steel is supplied in the form of a coil, and its surface is coated with an insulating layer to generate tensile stress in the base steel strip, thus further reducing the iron loss value. The cold-rolled strip has a smooth surface, good punching performance and high core filling factor.
Product Parameters
| Category |
Silicon Content/% |
Nominal Thickness/Mm |
Lord To Use Way |
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|
Hot Rolled Silicon Steel (No Orientation) |
Hot rolled low silicon steel(Motor Steel) |
1.0~2.5 |
0.5 |
Household motors and micromotors |
|
|
Hot rolled high silicon steel(Transformer steel) |
3.0~4.5 |
0.35,0.50 |
Transformer |
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|
Cold Rolled Electrical Steel |
Cold rolled non-oriented electrical steel(Motor Steel) |
Low carbon electrical steel |
≤ 0.5 |
0.50,0.65 |
Small transformers and ballasts for household motors, micromotors |
|
Silicon steel |
>0.5~3.5 |
0.35,0.50 |
Medium and large motors, generators and transformers |
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|
Cold rolled grain oriented silicon steel(Transformer steel) |
Ordinary oriented silicon steel |
2.9~3.3 |
0.18,0.23,0.27 |
Large, medium and small transformers and ballasts |
|
|
High magnetic induction oriented silicon steel |
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Special Purpose Silicon Steel |
Cold rolled grain oriented silicon steel strip |
2.9~3.3 |
0.03,0.05,0.10 |
Pulse transformer, magnetic amplifier, high frequency transformer and electric welding machine |
|
|
Cold rolled non-oriented silicon steel strip |
3.0 |
0.15,0.20 |
High-frequency motors and generators |
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Cold rolled non-oriented silicon steel for magnetic switch |
3.0 |
0.70 |
Relays and magnetic switches |
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Cold rolled high silicon steel |
6.5 |
0.1~0.5 |
High-frequency motors, transformers and magnetic shielding |
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