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EI lamination
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EI lamination

EI lamination
EI lamination
EI lamination
EI lamination

EI lamination

  • Product Origin :

    China
  • Shipping Port :

    Guangzhou/ Shenzhen
  • Payment :

    T/T LC at sight

EI lamination is mainly made of silicon steel with good permeability and conductivity.  Normally are CRNGO steel, steel grades, thickness are optional, depends on the usage. EI stamping sheets could be classified into 2 types, single phase and 3 phases. Suitable for making home appliance motors and commercial large transformers. 

 

Silicon Steel Sheet Size Charts

Part 1 - Single phase EI sheet

No.

Product name

Total height(mm)

Total length(mm)

Foot length(mm)

1

EI-28

25

28

21

2

EI-30

25

30

20

3

EI-35

29.5

35

24.5

4

EI-38.4

32

38.4

25.6

5

EI-41

33

41

27

6

EI-41-2H/4H

33

41

27

7

EI-42-4H

35

42

28

8

EI-48

40

48

32

9

EI-48-2H/4H

40

48

32

10

EI-54

45

54

36

11

EI-57

47.5

57

38

12

EI-57-2H/4H

47.5

57

38

13

EI-60-4H

50

60

40

14

EI-66

55

66

44

15

EI-66-2H/4H

55

66

44

16

EI-75-4H

62.5

75

50

17

EI-76.2-4H

63.5

76.2

50.8

18

EI-78-4H

65

78

52

19

EI-84-4H

70

84

56

20

EI-85.8-4H

71.5

85.8

57.2

21

EI-96-4H

80

96

64

22

EI-101-4H

82.5

101

66.5

23

EI-114-4H

95

114

76

24

EI-105-4H

87.5

105

70

25

EI-120-4H

100

120

80

26

EI-133.2-4H

111

133.2

88.8

27

EI-150-4H

125

150

100

28

EI-152.4-4H

127

152.4

101.6

29

EI-162-4H

135

162

108

30

EI-168-4H

140

168

112

31

EI-180-4H

150

180

120

32

EI-190.5-4H

158.75

190.5

127

33

EI-228.6-4H

190.5

228.6

152.4

Remark:

1. Pattern and naming: no hole(EI-XX); Single Middle-punched(EI-XX-2H); 4 holes(EI-XX-4H)

2. Tolerance: ±10mm.

                                     

 

Part 2 - three phases EI sheet

No.

Product name

Total height(mm)

Total length(mm)

Foot length(mm)

1

EI-three phases-30CORE-150

135

150

105

2

EI-three phases-38.1CORE-190.5

171.45

190.5

133.35

3

EI-three phases-45.8CORE-228.6

205.7

228.6

160

4

EI-three phases-50CORE-250

250

250

200

5

EI-three phases-60CORE-300

300

300

240

Remark:

1. Pattern and naming: Unpunched(EI-XX)

2. Tolerance: ±10mm.

 

 

EI lamination punching line

 

Annealing furnace

 

Final product - EI silicon steel sheet

 

Tested and certified by RoHS

 

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