단면치
Dimension(mm)

단위중량
Unit Weight

단 면 적
Sectional Area

단 면 계 수
Modulus of Section( ㎠)

HXBXCXt

kg/m

㎠

Zx

Zy

60X30X10X1.6

1.63

2.072

33.88

1.32

60X30X10X2.0

1.99

2.537

4.65

1.55

60X30X10X2.3

2.25

2.872

5.20

1.71

75X45X15X1.6

2.32

2.952

7.24

3.13

75X45X15X2.0

2.86

3.637

8.79

3.76

75X45X15X2.3

3.25

4.137

9.90

4.24

90X45X20X2.0

3.25

4.137

11.30

4.12

90X45X20X2.3

3.70

4.712

13.0

5.14

90X45X20X3.2

5.00

6.367

17.1

6.57

90X50X20X3.2

5.25

6.687

18.4

7.71

100X50X20X1.6

2.88

3.672

11.7

4.47

100X50X20X2.0

3.56

4.537

14.3

5.40

100X50X20X2.3

4.06

5.172

16.1

6.06

100X50X20X2.6

4.55

5.796

17.9

6.68

100X50X20X3.2

5.50

7.007

21.3

7.81

125X50X20X2.0

3.95

5.037

19.7

5.18

125X50X20X2.3

4.51

5.747

21.9

6.22

125X50X20X3.2

6.13

7.807

29.0

8.02

150X50X20X3.2

6.76

8.607

37.4

8.19

150X65X20X3.2

7.51

9.567

44.3

12.2

150X65X20X4.0

9.22

11.75

53.5

14.5

150X65X20X4.5

10.3

13.07

58.8

15.7

150X75X25X3.2

8.27

10.53

50.0

17.3

200X75X20X3.2

9.27

11.81

71.6

15.8

200X75X20X4.5

12.7

16.22

96.3

20.6

200X75X20X5.0

14.0

17.86

105

22.1

200X75X25X3.2

9.52

12.13

73.6

17.8

200X75X25X4.0

11.7

14.95

89.5

21.3

200X75X25X4.5

13.1

16.67

99.0

23.3

200X80X20X4.0

13.3

16.95

123

21.4

200X80X20X4.5

14.9

18.92

137

23.4