- Product Details
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Quick Details
-
Thickness:
-
0.2 - 0.5 mm
-
Place of Origin:
-
Shanghai, China
-
Model Number:
-
50W470
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Product Name:
-
oriented electrical silicon steel coils
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Application:
-
Motor
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Material:
-
CRNO 50W470/600/800
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Steel shape:
-
Steel Coil Crgos
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Certificate:
-
ISO9001
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Width:
-
10mm-1200mm
-
Process:
-
Winding Annealing
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Color:
-
Gray
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Product Keywords:
-
silicon steel coil
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MOQ:
-
10 Tons
Quick Details
-
Type:
-
Non-oriented Silicon Steel
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Tolerance:
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±1%
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Grade:
-
50W470
-
Thickness:
-
0.2 - 0.5 mm
-
Place of Origin:
-
Shanghai, China
-
Model Number:
-
50W470
-
Product Name:
-
oriented electrical silicon steel coils
-
Application:
-
Motor
-
Material:
-
CRNO 50W470/600/800
-
Steel shape:
-
Steel Coil Crgos
-
Certificate:
-
ISO9001
-
Width:
-
10mm-1200mm
-
Process:
-
Winding Annealing
-
Color:
-
Gray
-
Product Keywords:
-
silicon steel coil
-
MOQ:
-
10 Tons
Products Description
The difference between oriented silicon steel and non-oriented silicon steel
Non-oriented silicon steel: ferrosilicon alloy with very low carbon content. The silicon content of the alloy is 1.5% to 3.0%, or the sum of the silicon and aluminum content is 1.8% to 4.0%. The products are usually cold-rolled plates or strips, which are mainly used to manufacture motors and generators.
Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magnetic permeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors (MnS, A1N).
Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magnetic permeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors (MnS, A1N).
Specification
|
Name
|
Rolling
|
Orientation
|
Silicon Content
|
Use
|
|
Hot Rolled Low Silicon Steel
|
Hot Rolled
|
No Orientation
|
1.0%-2.5%
|
Household Motors And Micromotors
|
|
Hot Rolled High Silicon Steel
|
Hot Rolled
|
No Orientation
|
3.0%-4.5%
|
Transformer
|
|
Cold Rolled Grain Oriented Electrical Steel
|
Cold Rolled
|
Normal Orientation/High Magnetic Induction Orientation
|
|
Large, Medium And Small Transformers
|
|
Low Carbon Electrical Steel
|
Cold Rolled
|
No Orientation
|
<0.5%
|
Household Motors, Micromotors, Small Transformers And Ballasts
|
|
Silicon Steel
|
Cold Rolled
|
No Orientation
|
0.5%-3.5%
|
Medium And Large Motors, Generators And Transformers
|
INSULATING COATING
Insulating Coating
The surface of GO silicon steel products is coated with a layer of inorganic insulating coat, which has the following excellent coating features:
High interlamination resistance —
Excellent punching property —
Close combination of coat and substrate give rise to good adhesiveness, which can prevent peeling of coat during processing.
High lamination factor —
Surface coat is uniform and thin, so that the lamination factor is good.
Good heat resistance —
The coat can withstand 800℃ annealing without damage.
Good corrosion resistance —
The coat is incompatible with cooling oil, insulating oil, mechanical oil, Freon and antifreezing oil, so it is immune from their corrosion.
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