형강류
판 류
각강류
기 타
호칭치수
Nominal Size
mm
표준단면치수
Standard
Sectional
Dimension
mm
단면적
Sectional
Area
단위무게
Unit
Weight
kg/m
단면2차모멘트
Moment
ofInertia
㎝⁴
단면2차반지름
Radius of
Gyration
단면계수
Modulus of
Section
HXB
t1
t2
r
A
W
lx
ly
ix
iy
zx
zy

100X100

100X100

6.0

8.0

10.0

21.90

17.2

383

134.0

4.18

2.47

76.5

26.7

125X125

125X125

6.5

9.0

10.0

30.31

23.8

847

293.0

5.29

3.11

136.0

47.0

150X75

150X75

5.0

7.0

8.0

17.85

14.0

666

49.5

6.11

1.66

88.8

13.2

150X100

148X100

6.0

9.0

11.0

26.84

21.1

1,020

151.0

6.17

2.37

138.0

30.1

150X150

150X150

7.0

10.0

11.0

40.14

31.5

1,640

563.0

6.39

3.75

219.0

75.1

200X100

198X99

4.5

7.0

11.0

23.18

18.2

1,580

114.0

8.26

2.21

160.0

23.0

200X100

5.5

8.0

11.0

27.16

21.3

1,840

134.0

8.24

2.22

184.0

26.8

200X150

194X150

6.0

9.0

13.0

39.01

30.6

2,690

507.0

8.30

3.61

277.0

67.6

200X200

200X200

8.0

12.0

13.0

63.53

49.9

4,720

1,600.0

8.62

5.02

472.0

160.0

200X204

12.0

12.0

13.0

71.53

56.2

4,980

1,700.0

8.35

4.88

498.0

167.0

208X202

10.0

16.0

13.0

83.69

65.7

6,530

2,200.0

8.83

5.13

628.0

218.0

250X125

248X124

5.0

8.0

12.0

32.68

25.7

3,540

255.0

10.40

2.79

285.0

41.1

250X125

6.0

9.0

12.0

37.66

29.6

4,050

294.0

10.40

2.79

324.0

47.0

250X175

244X175

7.0

11.0

16.0

56.24

44.1

6,120

984.0

10.40

4.18

502.0

113.0

250X250

244X252

11.0

11.0

16.0

82.06

64.4

8,790

2,940.0

10.30

5.98

720.0

233.0

248X249

8.0

13.0

16.0

84.70

66.5

9,930

3,350.0

10.80

6.29

801.0

269.0

250X250

9.0

14.0

16.0

92.18

72.4

10,800

3,650.0

10.80

6.29

867.0

292.0

250X255

14.0

14.0

16.0

104.70

82.2

11,500

3,880.0

10.50

6.09

919.0

304.0

300X200

298X149

5.5

8.0

13.0

40.80

32.0

6,320

442.0

12.40

3.29

424.0

59.3

300X150

6.5

9.0

13.0

46.78

36.7

7,210

508.0

12.40

3.29

481.0

67.7

300X300

294X200

8.0

12.0

18.0

72.38

56.8

11,300

1,600.0

12.50

4.71

771.0

160.0

298X201

9.0

14.0

18.0

83.36

65.4

13,300

1,900.0

12.60

4.77

893.0

189.0

294X302

12.0

12.0

18.0

107.70

84.5

16,900

5,520.0

12.50

7.16

1,150.0

365.0

298X299

9.0

14.0

18.0

110.80

87.0

18,800

6,240.0

13.00

7.50

1,270.0

417.0

300X300

10.0

15.0

18.0

119.80

94.0

20,400

6,750.0

13.10

7.51

1,360.0

450.0

300X305

15.0

15.0

18.0

134.80

106.0

21,500

7,100.0

12.60

7.26

1,440.0

466.0

304X301

11.0

17.0

18.0

134.80

106.0

23,400

7,730.0

13.20

7.57

1,540.0

514.0

310X305

15.0

20.0

18.0

165.30

130.0

28,150

9,460.0

13.20

7.60

1,810.0

620.0

310X310

20.0

20.0

18.0

180.80

142.0

29,390

9,940.0

12.80

7.50

1,890.0

642.0

350X175

346X174

6.0

9.0

14.0

52.68

41.4

11,100

792.0

14.50

3.88

641.0

91.0

350X175

7.0

11.0

14.0

63.14

49.6

13,600

984.0

14.70

3.95

775.0

112.0

354X176

8.0

13.0

14.0

73.68

57.8

16,100

1,180.0

14.80

4.01

909.0

134.0

350X250

336X249

8.0

12.0

20.0

88.15

69.2

18,500

3,090.0

14.50

5.92

1,100.0

248.0

340X250

9.0

14.0

20.0

101.50

79.7

21,700

3,650.0

14.60

6.00

1,280.0

292.0

350X350

344X348

10.0

16.0

20.0

146.00

115.0

33,300

11,200.0

15.10

8.78

1,940.0

646.0

344X354

16.0

16.0

20.0

166.60

131.0

35,300

11,800.0

14.60

8.43

2,050.0

669.0

350X350

12.0

19.0

20.0

173.90

137.0

40,300

13,600.0

15.20

8.84

2,300.0

776.0

350X357

19.0

19.0

20.0

191.40

156.0

42,800

14,400.0

14.70

8.53

2,450.0

809.0

400X200

396X199

7

11

16

72.16

56.6

20,000

1,450

16.7

4.48

1,010

145

400X200

8

13

16

84.12

66.0

23,700

1,740

16.8

4.54

1,190

174

404X201

9

15

16

96.16

75.5

27,500

2,030

16.9

4.60

1,360

202

400X300

386X299

9

14

22

120.10

94.3

33,700

6,240

16.7

7.81

1,740

418

390X300

10

16

22

136.00

107.0

38,700

7,210

16.9

7.28

1,980

481

400X400

388X402

415

15

22

178.50

140.0

49,000

16,300

16.6

9.54

2,520

809

394X398

11

18

22

186.80

147.0

56,100

18,900

17.3

10.10

2,850

951

394X405

18

18

22

214.40

168.0

59,700

20,000

16.7

9.65

3,030

985

400X400

13

21

22

218.70

172.0

66,600

22,400

17.5

10.10

3,330

1,120

400X408

21

21

22

250.70

197.0

70,900

23,800

16.8

9.75

3,540

1,170

406X403

16

24

22

254.90

200.0

78,000

26,200

17.5

10.10

3,840

1,300

414X405

18

28

22

295.40

232.0

92,800

31,000

17.7

10.20

4,480

1,530

428X407

20

35

22

360.70

283.0

119,000

39,400

18.2

10.40

5,570

1,930

458X417

30

50

22

528.60

415.0

187,000

60,500

18.8

10.70

8,170

2,900

498X432

45

70

22

770.10

605.0

298,000

94,000

19.7

11.10

13,000

4,370

450X200

446X199

8

12

18

84.30

66.2

28,700

1,580

18.5

4.33

1,290

159

450X200

9

14

18

96.76

76.0

33,500

1,870

18.6

4.40

1,490

187

450X300

434X2969

10

15

24

135.00

106.0

46,800

6,690

18.6

7.04

2,160

448

440X300

11

18

24

157.40

124.0

56,100

8,110

18.9

7.18

2,550

541

500X200

496X199

9

14

20

101.30

79.5

41,900

1,840

20.3

4.27

1,690

185

500X200

10

16

20

114.20

89.6

47,800

2,140

20.5

4.33

1,910

214

506X201

11

19

20

131.30

103.0

56,500

2,580

20.7

4.43

2,230

257

500X300

482X300

11

15

26

145.50

114.0

60,400

6,760

20.4

6.82

2,500

451

488X300

11

18

26

163.50

128.0

71,000

8,110

20.8

7.04

2,910

541

600X200

596X199

10

15

22

120.50

94.6

68,700

1,980

23.9

4.05

2,310

199

600X200

11

17

22

134.40

106.0

77,600

2,280

24.0

4.12

2,590

228

606X201

12

20

22

152.50

120.0

90,400

2,720

24.3

4.22

2,980

271

612X202

13

23

22

170.70

134.0

103,000

3,180

24.6

4.31

3,380

314

600X300

582X300

12

17

28

174.50

137.0

103,000

7,670

24.3

6.63

3,530

511

588X300

12

20

28

192.50

151.0

118,000

9,020

24.8

6.85

4,020

601

594X302

14

23

28

222.40

175.0

137,000

10,600

24.9

6.90

4,620

701

700X300

692X300

13

20

28

211.50

166.0

172,000

9,020

28.6

6.53

4,980

602

700X300

13

24

28

235.50

185.0

201,000

10,800

29.3

6.78

5,760

722

708X302

15

28

28

2736.60

215.0

237,000

12,900

29.4

6.86

6,700

853

800X300

792X300

14

22

28

243.40

191.0

254,000

9,930

32.3

6.39

6,410

662

800X300

14

26

28

267.40

210.0

292,000

11,700

33.0

6.62

7,290

782

805X302

16

30

28

307.60

241.0

339,000

13,800

33.2

6.70

8,400

915

900X300

890X299

15

23

28

270.90

213.0

345,000

10,300

35.7

6.16

7,760

688

900X300

16

28

28

309.80

243.0

411,000

12,600

36.4

6.39

9,140

843

912X302

18

34

28

364.00

286.0

498,000

15,700

37.0

6.56

10,900

1,040