
About silicon steel
Composition:
Silicon steel is a mild steel containing silicon, usually 1-4.5% silicon by weight. The silicon content helps reduce the magnetic loss that occurs when alternating current (AC) is passed through the material.
Type:
There are two main types of silicon steel: grain oriented and non-grain oriented. Grain oriented silicon steel is produced by rolling the steel in a specific direction, which aligns the steel's grains and gives it the preferred direction of magnetic flux. This type of silicon steel is used in transformers and generators where it can increase efficiency and reduce losses. Non-grain-oriented silicon steel is produced by rolling in random directions, making it suitable for motors and other applications where magnetic flux is non-directional.
In addition to these two types, there are several grades of silicon steel with varying amounts of silicon and magnetic properties. The choice of grade will depend on the specific application and desired performance characteristics.
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Product Name
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Oriented Electrical Silicon Steel coil
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Standard
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AiSi, ASTM, bs, DIN, GB, JIS
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Grade
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Grain oriented steel:
27QG100/27QG110/27Q120/27Q130/27Q140
30QG110/30QG120/30QG130/30Q130/30Q140/30Q150/30QG125 35QG135/35Q135/35Q145/35Q155/35Q165 |
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Type
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Oriented Silicon Steel
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Technique
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Cold Rolled
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Thickness
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0.27mm - 0.65mm or as required
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Width
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20-1500mm
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Surface Treatment
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Coated
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Steel shape
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Steel Coil
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Coil weight
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3-5tons
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Color
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Gray
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Delivery Time
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8-14 days
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Application
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Transformer Core/Power Transformers/Electrical Products, etc.
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Package
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Standard Seaworth Packing
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Payment Term
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30% T/T Advance + 70% Balance
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MOQ
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5 TONS
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FAQ:
1. How can I get your offer?
You can leave us a message and we will reply to all messages in a timely manner. Or we can chat online via Trademanager.
You can also find our contact information on the contact page.
2. Can I get samples before I order?
Yes, of course. Usually our samples are free of charge. We can produce samples or technical drawings according to your requirements. We can make molds and accessories.
3. How long will it take to deliver?
For products in stock, they will be delivered in 2-5 days
For common materials need to be newly produced products, usually within 7-10 days delivery;
For products requiring special and rare materials, it usually takes 15-20 days to ship.
4. How do you ship the goods and how long will it take to arrive?
We usually ship by DHL, UPS, fedex or TNT. It usually takes 3-5 days to arrive.
Air and sea are also optional. For bulk products, it is better to use sea transportation.
5. How to ensure quality?
Factory test certificate is provided with shipment.
Third party inspection or SGS inspection is acceptable if necessary.
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