Jiangsu Zhongtong Weiye Special Steel Co. LTD
Jiangsu Zhongtong Weiye Special Steel Co. LTD.
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m4 m5 strip laminate grain oriented silicon steel coil M3 CRGO Cold Rolled Grain Oriented Steel Coil silicon steel sheet
Electrical steel (silicon steel sheet) is mainly divided into two categories: grain-oriented electrical steel and grain non-oriented electrical steel.
The direction of easy magnetization grains of oriented electrical steel is distributed along the rolling direction. The rolling direction has excellent characteristics such as high magnetic induction, low iron loss and low magnetostriction. At the same time, it can also be processed by magnetic domain refinement technology to obtain lower iron Loss of performance, widely used in the field of transformer industry.
The grain direction of non-oriented electrical steel is randomly distributed, and the electromagnetic properties are uniform in all directions. It is widely used in the motor industry.
| Grade | Grain Oriented Electrical Steel: JIS : 23R090, 27R095, 30G130 ASTM : 23Q054, 27Q057, 30H083 EN : M85-23Pb, M090-27Pb, M130-30S Non Oriented Electrical Steel: JIS : 35A210, 50A250, 65A310 ASTM : 36F145, 47F165, 64F200 EN : M210-35A, M250-50A, M310-65A |
| Coil width | 30-1250mm |
| Width accuracy | -0.1-0mm |
| Burr | <0.02mm |
| Straightness | <0.1mm/2000mm |
| Flatness | ±0.1mm |
| Single coil weight | ≤5 ton |
