Magnetic-Conductive Laminated Sheet B
Magnetic-Conductive Laminated Sheet B
Magnetic-Conductive Laminated Sheet B
Magnetic-Conductive Laminated Sheet B

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Magnetic-Conductive Laminated Sheet B

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Model No. : 3240
Brand Name :

Product description

Product Description

Temperature classification is B. Good magnetic permeability and excellent mechanical property.

Used as magnetic slot and wedge of electric machines in the well or other motors.
Table 1:   Nominal thickness and tolerance     
Nominal thickness    mm   Tolerance            mm
2 ± 0.30
2.5 ± 0.33
3 ± 0.37
3.5 ± 0.42
4 ± 0.45
5 ± 0.52
6 ± 0.60
Note:
  1. The other tolerances are negotiated by customer and supplier.
  2. The tolerance of preferred thickness should adopt the bigger one if the one of preferred thickness for nominal thickness is not lied in the table.
  3. Normal dimension: 940± 20mm× 1440± 20mm
  Table 2:   Technical Data
No Properties Unit Normal Value
1 Density g/cm 3 ≥ 2.8
2 Thermal stability at 180 ° C h 24
3     Water absorption % ≤ 1.0
4     Tensile strength MPa ≥ 90
5 Flexural strength lengthwise at room temperature MPa
at high temperature
crosswise at room temperature ≥ 107.8
at high temperature
6 Impact strength (in-notched) kJ/m 2 ≥ 39.2
7 Comparative magnetic permeability 1.6× 10 4 A/m ≥ 7
 
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