Silicon Steel
30ZH120 Cold Rolled Grain Oriented Electrical Steel Silicon Steel Coil
Silicon steel coil is mainly used as the iron core of various motors, generators and transformers. Its production process is complex, the manufacturing technology is strict, and the foreign product...
DESCRIPTION
Silicon steel coil is mainly used as the iron core of various motors, generators and transformers. Its production process is complex, the manufacturing technology is strict, and the foreign production technology is protected in the form of patents, which is regarded as the life of the enterprise.
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Insulating Coating
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Coating types
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M11
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M21
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Component
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Chromium containing , semi organic coating
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Chromium free, semi organic coating
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Coating thickness(μm)
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0.7~1.5
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0.8~5.0
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Interlayer resistance
(Ω•mm2 /slice) |
≥100
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≥100
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Adhesive property
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Class A or class B
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Class A or class B
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Punching property
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Excellent
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Excellent
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Antirust property
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Excellent
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Excellent
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Heat resisting property
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Resistant annealing at 750 C, N2 protection, for 2h
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Annealing resistance in general
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Use Field：
Rotary machine
Large motor
Medium motor
Compressor motor
General Motors
Small precision motor
Motor for electric vehicle
If you are interested in our products, please feel free to send us an email to inquire.
Our Email: info@gescosteel.com.
