Wuxi Sunrising Steel Co., Ltd.

Silicon Electrical Non-Oriented Cold Rolled Steel Strips/ Coils

Silicon Electrical Non-Oriented Cold Rolled Steel Strips/ Coils
Product Detailed

SILICON ELECTRICAL NON-ORIENTED COLD ROLLED STEEL STRIPS
Thickness: 0.35mm, 0.50mm
Width: 20mm to 1200mm

SILICON ELECTRICAL NON-ORIENTED COLD ROLLED STEEL STRIPS

Mainly Apply to electrical products (compressor motors, small and medium-sized motor, and so on); also used for small transformer manufacturing industry (EI core), etc.

 

Thickness: 0.35mm, 0.50mm

Width: 20mm to 1200mm

1.Detail Description:

 

 

Steel grade

 

mm

 

Theoretical density

 

kg/dm3

 Max IRON

W/kg

P1.5/50

 Min magnetic induction

T

B5000

 

Min bend time

 

Minimum overlapping factors

35SW230

0.35

7.60

2.30

1.62

2

95.0

35SW250

7.60

2.50

1.62

2

35SW270

7.65

2.70

1.62

2

35SW300

7.65

3.00

1.62

5

35SW360

7.65

3.60

1.63

5

35SW400

7.65

4.00

1.63

5

35SW440

7.70

4.40

1.65

5

50SW230

0.50

7.60

2.30

1.62

2

97.0

50SW250

7.60

2.50

1.62

2

50SW270

7.60

2.70

1.62

2

50SW290

7.60

2.90

1.62

3

50SW310

7.65

3.10

1.62

5

50SW350

7.65

3.50

1.62

5

50SW400

7.65

4.00

1.63

10

50SW470

7.70

4.70

1.64

10

50SW600

7.75

6.00

1.66

10

50SW700

7.80

7.00

1.67

10

50SW800

7.80

8.00

1.68

10

50SW1000

7.85

10.00

1.70

10

50SW1300

7.85

13.00

1.72

10

2. Tolerance 

 

Nominal

Width

thickness

 

Thickness deviation

 

 

Thickness deviation

(horizontal)

 

Thickness deviation

(width)

 

Length deviation

 

≤150

0.35

±0.03

≤0.02

+0.3

0

+10

0

0.50

±0.03

≤0.02

151~500

0.35

±0.03

≤0.02

+0.5

0

+10

0

0.50

±0.03

≤0.02

510~1000

0.35

±0.03

≤0.02

+1.5

0

+10

0

0.50

±0.03

≤0.02

>1000

0.35

±0.03

≤0.03

+1.5

0

+10

0

0.50

±0.03

≤0.04

 

 

 

 

 

 



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