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OVERVIEW

Cold rolled grain oriented silicon steel strip is a special steel used in transformers, generators and other equipment in the power industry. This steel is characterized by a high silicon content (usually between 3-5%), made by cold rolling, and has good magnetic properties.

"Grain oriented" means that the grain structure of the steel is arranged along the rolling direction, which helps to improve the magnetic properties of the material. "Silicon steel" is because silicon is added to the steel to increase its magnetic permeability and reduce iron loss.

Product Parameters

Category

Silicon Content/%

Nominal Thickness/Mm

Lord To Use Way

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

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

Cold rolled grain 

oriented silicon steel

(Transformer steel)

Ordinary oriented 

silicon steel

2.9~3.3

0.18,0.23,0.27
0.30,0.35

Large, medium and small transformers and ballasts

High magnetic induction 

oriented silicon steel

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

Cold rolled non-oriented 

silicon steel for magnetic switch

3.0

0.70

Relays and magnetic switches

Cold rolled high silicon steel

6.5

0.1~0.5

High-frequency motors, transformers and magnetic shielding



The advantages of this steel include:

1. High magnetic permeability: helps to improve the efficiency of power equipment.

2. Low iron loss: reduces energy loss and extends the service life of equipment.

3. Good mechanical properties: such as strength, toughness, etc.

4. Good processing performance: easy to process and shape.

Therefore, cold rolled grain oriented silicon steel strip has a wide range of applications in the field of power equipment manufacturing


PRODUCT DISPLAY

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CERTIFICATE

  • 质量管理体系证书英文-方格金属制品(山东)有限公司_01(1)
  • TD51372501(1)
  • 质量管理体系证书中文-方格金属制品(山东)有限公司_01(1)

CUSTOMER FEEDBACK

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FAQ

Q1: Are You Manufacture or Trade Company?
A1: We are the professional manufacturer of stainless steel, carbon steel, aluminum products located in Shandong province, China. Welcome to contact us and visit our factory before you place orders.

 

Q2: How do you guarantee the quality?
A2: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.

 

Q3: Can I get free samples?
A3: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.

Q4: What is the MOQ? 
A4: If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements.

 

Q5: Can you OEM or ODM?
A5: Yes, we have a strong developing team. The products can be made according to your request

 

Q6:What are the certifications for your products? 
A6:We have ISO 9001, SGS, EWC and other certifications. 

 

INQUIRY

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