型钢表大全

h

mm

b

mm

t_w

mm

t

mm

R

mm

I_x

cm⁴

W_x

cm³

i_x

cm

I_x/S_x

cm

I_y

cm⁴

W_y

cm³

I_y

cm

10

100

68

4.5

7.6

6.5

14.3

11.2

245

49

4.14

8.69

33

9.6

1.51

12.6

126

74

5

8.4

7

18.1

14.2

488

77

5.19

11

47

12.7

1.61

14

140

80

5.5

9.1

7.5

21.5

16.9

712

102

5.75

12.2

64

16.1

1.73

16

160

88

6

9.9

8

26.1

20.5

1127

141

6.57

13.9

93

21.1

1.89

18

180

94

6.5

10.7

8.5

30.7

24.1

1699

185

7.37

15.4

123

26.2

2.00

20

a

200

100

7

11.4

9

35.5

27.9

2369

237

8.16

17.4

158

31.6

2.11

b

102

9

39.5

31.1

2502

250

7.95

17.1

169

33.1

2.07

22

a

220

110

7.5

12.3

9.5

42.1

33

3406

310

8.99

19.2

226

41.1

2.32

b

112

9.5

46.5

36.5

3583

326

8.78

18.9

240

42.9

2.27

25

a

250

116

8

13

10

48.5

38.1

5017

401

10.2

21.7

280

48.4

2.4

b

118

10

53.5

42

5278

422

9.93

21.4

297

50.4

2.36

28

a

280

122

8.5

13.7

10.5

55.4

43.5

7115

508

11.3

24.3

344

56.4

2.49

b

124

10.5

61

47.9

7481

534

11.1

24

364

58.7

2.44

32

a

320

130

9.5

15

11.5

67.1

52.7

11080

692

12.8

27.7

459

70.6

2.62

b

132

11.5

73.5

57.7

11626

727

12.6

27.3

484

73.3

2.57

c

134

13.5

79.9

62.7

12173

761

12.3

26.9

510

76.1

2.53

36

a

360

136

10

15.8

12

76.4

60

15796

878

14.4

31

555

81.6

2.69

b

138

12

83.6

65.6

16574

921

14.1

30.6

584

84.6

2.64

c

140

14

90.8

71.3

17351

964

13.8

30.2

614

87.7

2.6

40

a

400

142

10.5

16.5

12.5

86.1

67.6

21714

1086

15.9

34.4

660

92.9

2.77

b

144

12.5

94.1

73.8

22781

1139

15.6

33.9

693

96.2

2.71

c

146

14.5

102

80.1

23847

1192

15.3

33.5

727

99.7

2.67

45

a

450

150

11.5

18

13.5

102

80.4

32241

1433

17.7

38.5

855

114

2.89

b

152

13.5

111

87.4

33759

1500

17.4

38.1

895

118

2.84

c

154

15.5

120

94.5

35278

1568

17.1

37.6

938

122

2.79

50

a

500

158

12

20

14

119

93.6

46472

1859

19.7

42.9

1122

142

3.07

b

160

14

129

101

48556

1942

19.4

42.3

1171

146

3.01

c

162

16

139

109

50639

2026

19.1

41.9

1224

151

2.96

56

a

560

166

12.5

21

14.5

135

106

65576

2342

22

47.9

1366

165

3.18

b

168

14.5

147

115

68503

2447

21.6

47.3

1424

170

3.12

c

170

16.5

158

124

71430

2551

21.3

46.8

1485

175

3.07

63

a

630

176

13

22

15

155

122

94004

2984

24.7

53.8

1702

194

3.32

b

178

15

167

131

98171

3117

24.2

53.2

1771

199

3.25

c

780

17

180

141

102339

3249

23.9

52.6

1842

205

3.2