Wuxi Zhongxin Special Steel Co.,Ltd.
Mission: to be the demonstrator of high quality development of steel industry and the leader of future steel industry
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B27G120 oriented electrical steel strips 0.27mm for Transformer, reactor, mutual inductor, motor
Grain-oriented silicon steel is a soft magnetic material used for transformers. Due to the global movement of environmental protection, energy saving and noise reduction have been required for transformers, leading to a demand for low core loss and low magnetostriction material.
Grain-oriented silicon steel and its manufacturing process were invented by Goss in 1934 [1] and thereafter American Rolling Mill Company developed this process on an industrial scale. In Japan, Yawata Iron and Steel Corporation (a former division of Nippon Steel Corporation) introduced this technology and started its production in 1953. This paper reviews the development in loss-reduction technologies and presents the latest challenges to develop lower loss products.
Application sheet
| Application | Grain oriented silicon steel | None oriented silicon steel | |||||||||
| G series | P series | R series | A series | AH series | AR series | AT series | |||||
| 230-400 | 440-700 | 800-1300 | 230-470 | 600-1000 | |||||||
| rotator | large electrical machine | √ | |||||||||
| Medium-sized motor | √ | √ | √ | ||||||||
| Compressor motor | √ | √ | √ | √ | √ | √ | |||||
| general-purpose machine | √ | √ | √ | √ | √ | √ | |||||
| Miniature precision motor | √ | √ | √ | √ | √ | √ | |||||
| Electric motors for electric vehicles | √ | √ | √ | √ | |||||||
| Static device | High frequency working machine | √ | √ | √ | |||||||
| large transformer | √ | √ | √ | ||||||||
| Miniature power transformer | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
| Instrument transformer | √ | √ | √ | ||||||||
| Reactors and magnetic amplifiers | √ | √ | √ | √ | |||||||
| power switch | √ | ||||||||||
| Welding transformer | √ | √ | √ | ||||||||
| voltage stabilizer | √ | √ | √ | √ | √ | √ | |||||
| Magnetic seal | √ | √ | √ | √ | |||||||
| Electromagnetic apparatus for accelerators | √ | √ | √ | √ | |||||||
Product Introduction
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free . Freight charge collect
Q:What information should i provide to source for the right products ?
A: Material grade, width, thickness, coating and Purchase quantity , Expected lead time ,etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A: Prices vary from period to period due to cyclical changes in the price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified
products will be destroyed.We provide All original Mill test certificate and support third party inspection.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
we will reply to your inquiry during the next working day.