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Electrical Steel laminations

Imperial patterns
siei.gif

Part No.

A

B

C

D

E

F

G

H/N (1)

Core Area

Path length

Window area

Weight sq. stk.

Gauge Avail

US Part No.

-

mm

mm

mm

mm

mm

mm

mm

-

cm2

cm

cm2

Kg

mm

-

18

35.7

42.9

7.14

21.4

7.14

7.14

14.3

H

2.04

8.57

1.53

0.136

0.35

-

35

47.6

57.2

9.53

28.6

9.53

9.53

19.1

H,N

3.63

11.4

2.72

0.318

0.35, 0.5

75EI

147

55.6

66.7

11.1

33.3

11.1

11.1

22.2

H,N

4.94

13.3

3.70

0.508

0.35, 0.5

87EI

29

63.5

76.2

12.7

38.1

12.7

12.7

25.4

H,N

6.45

15.2

4.84

0.745

0.35

100EI

196

71.4

85.7

14.3

42.9

14.3

14.3

28.6

H,N

8.16

17.1

6.13

1.00

0.35, 0.5

112EI

78

79.4

95.3

15.9

47.6

15.9

15.9

31.8

H,N

10.1

19.1

7.56

1.46

0.35, 0.5

125EI

120

95.3

114

19.1

57.2

19.1

19.1

38.1

H,N

14.5

22.9

10.9

2.53

0.35, 0.5

150EI

248

111

133

22.2

66.7

22.2

22.2

44.5

H

19.8

26.7

14.8

4.08

0.35, 0.5, 0.65

175EI

638

135

162

27.0

81.0

27.0

27.0

54.0

H

29.2

32.4

21.8

7.28

0.35, 0.5

212EI

750

159

191

31.8

95.3

31.8

31.8

63.5

H

40.3

38.1

30.2

11.9

0.5

250EI

825

175

216

34.9

105

34.9

34.9

69.9

H

48.8

41.9

41.8

15.8

0.35, 0.5

-

9

191

229

38.1

114

38.1

38.1

76.2

H

58.1

45.7

43.5

20.3

0.35, 0.5

3EI

217

222

267

44.45

133.3

44.45

44.45

88.9

H

79.03

53.34

59.27

32.67

0.35, 0.5

-

135

286

343

57.2

171

57.2

57.2

114

H

131

68.6

98.0

68.5

0.35, 0.5

-

Other EI Patterns

218

15.8

19.1

2.36

11.1

2.36

4.75

4.76

-

0.227

4.13

0.528

0.007

0.35

187EI

262

19

25.4

318

12.7

318

6.35

6.35

-

0.403

5.08

0.806

0.016

0.35

25EI

250

28.6

34.9

4.76

19.1

4.76

7.94

9.53

H

0.907

7.30

1.51

0.052

0.35, 0.5

375EI

39

34.9

41.3

4.35

22.2

4.35

9.53

9.53

-

0.907

8.92

2.12

0.076

0.35, 0.5

-

621

26.6

34.1

4.75

17.1

4.75

6.76

11.1

H

1.23

6.67

1.15

0.057

0.35

-

641

184

216

31.8

121

31.8

44.5

63.5

H

40.3

45.7

53.6

14.2

0.35, 0.5

-

122

279

241

38.1

203

38.1

44.5

76.2

H

58.1

63.5

90.3

29.0

0.5

-

(1) Available with holes (H) or notches (N); contact Sales for sizes and location


Tel: +44 (0)121 773 3090

Fax: +44 (0)121 773 3390

email: sales@ascocomponents.co.uk



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