Cold Rolled Oriented Electrical Steel
Cold-rolled oriented silicon steel, also known as cold-rolled transformer steel, is an important ferrosilicon alloy used in transformer (iron core) manufacturing industry. Its production process is complex, manufacturing technology is strict, mainly divided into ordinary oriented silicon steel (CGO) and high magnetic induction oriented silicon steel (HiB). Oriented silicon steel was first discovered by N.P. Gauss in the United States in 1930.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of cold rolled oriented electrical steel in China. With abundant experience, we warmly welcome you to wholesale customized cold rolled oriented electrical steel from our factory. For price consultation, contact us.
Oriented Electrical Steel is also known as cold-rolled oriented silicon steel (English name: Grain Oriented Flatrolled Electrical Steel), which refers to the cold-rolled electrical steel containing 2.9% ~ 3.5%Si, and the crystal structure of the steel plate has a certain rule and direction.
|
Product Name |
Oriented Electrical Silicon Steel coil |
|
Standard |
AiSi, ASTM, bs, DIN, GB, JIS |
|
Type |
Oriented Silicon Steel |
|
Technique |
Cold Rolled |
|
Thickness |
0.27mm - 0.65mm or as required |
|
Width |
20-1500mm |
|
Surface Treatment |
Coated |
Cold Rolled Grain Oriented Electrical Silicon Steel
Cold rolled oriented thin silicon steel strip is 0.30 or 0.35mm thick oriented silicon steel strip, and then pickling, cold rolling and annealing made. Cold rolled non-oriented silicon steel sheet is the billet or continuous casting billet hot rolled into a thickness of about 2.3mm coil. The cold-rolled silicon steel strip has the characteristics of flat surface, uniform thickness, high stacking coefficient, good punching property, and higher magnetic induction and lower iron loss than the hot-rolled silicon steel strip. By using cold strips instead of hot rolled strips to manufacture motors or transformers, the weight and volume can be reduced by 0-25%. If the cold-rolled orientation strip is used, the performance is better, and the hot-rolled strip or low-grade cold-rolled strip is replaced by it, the power consumption of the transformer can be reduced by 45%-50%, and the working performance of the transformer is more reliable.
Customer Case
GO Silicon Steel
FAQ
Q: Is custom-made available?
A: Yes. We support custom-made requirements.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality beforepackaging, and unqualified products will be destroyed.we acceptthird party inspection.
Q: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod,
it usually takes about 15 days to 30 days after we received the deposit.
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