ราคาเหล็ก CUT Beam ไอบีม
โดย บริษัท เหล็กสยามยามาโตะ จำกัด SYS
เหล็ก Cut-Beam เกิดจากการนำเหล็ก เอชบีม H-beam มาตัดกลางที่เอว Web ซึ่งจะทำให้ได้เหล็ก Cut-Beam 2 ตัวที่เท่ากัน ซึ่งนิยมนำไปใช้ในงานโครงหลังคาประเภทโครงถัก (Truss)) เพื่อเป็นการลดงานของผู้ออกแบบ และผู้รับเหมาก่อสร้างที่เดิมจะใช้เหล็กฉาก 2 ตัวมาเชื่อม หรือขันน๊อตร่วมกับ Gusset Plate เพื่อยึดติดกัน
|
Normal Size
|
Weight
|
Sectional Dimension
|
Sectional Area
|
Moment of Inertia
|
Radius of Gyration
|
Modulus of Section
|
Center of Gravity
|
|||||||
|
H
|
B
|
t1
|
t2
|
r
|
Ix
|
Iy
|
ix
|
iy
|
Zx
|
Zy
|
Cx
|
|||
|
mm
|
kg/m
|
mm
|
mm
|
mm
|
mm
|
mm
|
cm2
|
cm4
|
cm4
|
cm
|
cm
|
cm3
|
cm3
|
cm
|
|
50x50
|
4.65
|
50.0
|
50
|
5.0
|
7
|
8
|
5.93
|
11.8
|
7.4
|
1.41
|
1.12
|
3.17
|
3.0
|
1.28
|
|
50x100
|
8.60
|
50.0
|
100
|
6.0
|
8
|
10
|
10.95
|
16.1
|
66.9
|
1.21
|
2.47
|
4.03
|
13.4
|
1.00
|
|
62.5x125
|
11.90
|
62.5
|
125
|
6.5
|
9
|
10
|
15.16
|
35.0
|
147.0
|
1.52
|
3.11
|
6.91
|
23.5
|
1.19
|
|
75x75
|
7.00
|
75.0
|
75
|
5.0
|
7
|
8
|
8.925
|
42.6
|
24.7
|
2.18
|
1.66
|
7.46
|
6.6
|
1.79
|
|
75x100
|
10.55
|
74.0
|
100
|
6.0
|
9
|
11
|
13.42
|
51.7
|
75.3
|
1.96
|
2.37
|
8.84
|
15.1
|
1.55
|
|
75x150
|
15.75
|
75.0
|
150
|
7.0
|
10
|
11
|
20.07
|
66.4
|
282.0
|
1.82
|
3.75
|
10.80
|
37.6
|
1.37
|
|
87.5x175
|
20.10
|
87.5
|
175
|
7.5
|
11
|
12
|
25.61
|
115.0
|
492.0
|
2.12
|
4.38
|
15.90
|
56.2
|
1.55
|
|
100x100
|
9.10
|
99.0
|
99
|
4.5
|
7
|
11
|
11.59
|
93.8
|
56.8
|
2.84
|
2.21
|
12.10
|
11.5
|
2.14
|
|
|
10.65
|
100.0
|
100
|
5.5
|
8
|
11
|
13.58
|
114.0
|
67.0
|
2.90
|
2.22
|
14.80
|
13.4
|
2.29
|
|
100x150
|
15.30
|
97.0
|
150
|
6.0
|
9
|
13
|
19.51
|
125.0
|
254.0
|
2.53
|
3.61
|
15.80
|
33.80
|
1.79
|
|
100x200
|
24.95
|
100.0
|
200
|
8.0
|
12
|
13
|
31.77
|
184.0
|
801.0
|
2.41
|
5.02
|
22.30
|
80.1
|
1.73
|
|
|
28.10
|
100.0
|
204
|
12.0
|
12
|
13
|
35.77
|
256.0
|
851.0
|
2.67
|
4.88
|
32.40
|
83.4
|
2.09
|
|
|
32.85
|
104.0
|
202
|
10.0
|
16
|
13
|
41.85
|
251.0
|
1100.0
|
245
|
5.13
|
29.50
|
109.0
|
1.91
|
|
125x125
|
12.85
|
124.0
|
124
|
5.0
|
8
|
12
|
16.34
|
208.0
|
127.0
|
3.57
|
2.79
|
21.30
|
20.5
|
2.68
|
|
|
14.80
|
125.0
|
125
|
6.0
|
9
|
12
|
18.83
|
248.0
|
147.0
|
3.63
|
2.79
|
25.60
|
23.5
|
2.78
|
|
125x175
|
22.05
|
122.0
|
175
|
7.0
|
11
|
16
|
28.12
|
289.0
|
492.0
|
3.20
|
4.18
|
29.10
|
56.3
|
2.27
|
|
125x250
|
32.20
|
122.0
|
252
|
11.0
|
11
|
16
|
41.03
|
445.0
|
1470.0
|
3.29
|
5.98
|
45.30
|
117.0
|
2.39
|
|
|
33.25
|
124.0
|
249
|
8.0
|
13
|
16
|
42.35
|
364.0
|
1670.0
|
2.93
|
6.29
|
34.90
|
134.0
|
1.98
|
|
|
36.20
|
125.0
|
250
|
9.0
|
14
|
16
|
46.09
|
412.0
|
1820.0
|
2.99
|
6.29
|
39.50
|
146.0
|
2.08
|
|
|
41.10
|
125.0
|
255
|
14.0
|
14
|
16
|
52.34
|
589.0
|
1940.0
|
3.36
|
6.09
|
59.4
|
152.0
|
2.58
|
|
150x150
|
16.00
|
149.0
|
149
|
5.5
|
8
|
13
|
20.40
|
393.0
|
221.0
|
4.39
|
3.29
|
33.80
|
29.7
|
3.26
|
|
|
18.35
|
150.0
|
150
|
6.5
|
9
|
13
|
23.39
|
464.0
|
254.0
|
4.45
|
3.29
|
40.00
|
33.8
|
3.41
|
|
150x200
|
28.40
|
147.0
|
200
|
8.0
|
12
|
18
|
36.19
|
572.0
|
82.0
|
3.97
|
4.71
|
48.20
|
80.2
|
2.83
|
|
|
32.70
|
149.0
|
201
|
9.0
|
14
|
18
|
41.68
|
662.0
|
949.0
|
3.99
|
4.77
|
55.20
|
94.4
|
2.91
|
|
150x300
|
42.25
|
147.0
|
302
|
12.0
|
12
|
18
|
53.83
|
858.0
|
2760.0
|
3.99
|
7.16
|
72.30
|
183.0
|
3.84
|
|
|
43.50
|
149.0
|
299
|
9.0
|
14
|
18
|
55.4
|
715.0
|
3120.0
|
3.59
|
7.51
|
57.00
|
209.0
|
2.36
|
|
|
47
|
150.0
|
300
|
10.0
|
15
|
18
|
59.89
|
798.0
|
3380.0
|
3.65
|
7.51
|
63.70
|
225.0
|
2.47
|
|
|
53.00
|
150.0
|
305
|
15.0
|
15
|
18
|
67.39
|
1110.0
|
355.0
|
4.05
|
7.26
|
92.50
|
233.0
|
2.03
|
|
|
53.0
|
152.0
|
301
|
11.0
|
17
|
18
|
67.41
|
903.0
|
3870.0
|
366
|
7.57
|
71.40
|
257.0
|
2.55
|
|
Normal Size
|
Weight
|
Sectional Dimension
|
Sectional Area
|
Moment of Inertia
|
Radius of Gyration
|
Modulus of Section
|
Center of Gravity
|
|||||||
|
H
|
B
|
t1
|
t2
|
r
|
Ix
|
Iy
|
ix
|
iy
|
Zx
|
Zy
|
Cx
|
|||
|
mm
|
kg/m
|
mm
|
mm
|
mm
|
mm
|
mm
|
cm2
|
cm4
|
cm4
|
cm
|
cm
|
cm3
|
cm3
|
cm
|
|
175x175
|
20.70
|
173.0
|
174
|
6.0
|
9
|
14
|
26.34
|
679.0
|
396.0
|
5.08
|
3.88
|
50.0
|
45.5
|
3.71
|
|
|
24.80
|
175.0
|
175
|
7.0
|
11
|
14
|
31.57
|
815.0
|
492.0
|
5.08
|
3.95
|
59.30
|
56.2
|
3.75
|
|
|
28.90
|
177.0
|
176
|
8.0
|
13
|
14
|
36.84
|
955.0
|
590.0
|
5.09
|
4.01
|
68.80
|
67.0
|
3.82
|
|
175x250
|
34.60
|
168.0
|
249
|
8.0
|
12
|
20
|
44.08
|
881.0
|
1540.0
|
4.47
|
5.92
|
64.00
|
124.0
|
3.02
|
|
|
39.85
|
170.0
|
250
|
9.0
|
14
|
20
|
50.76
|
1020.0
|
1830.0
|
4.48
|
6.00
|
73.10
|
146.0
|
3.09
|
|
175x350
|
53.00
|
169.0
|
351
|
13.0
|
13
|
20
|
67.63
|
1420
|
4690.0
|
4.59
|
8.33
|
104.00
|
267.0
|
3.21
|
|
|
57.50
|
172.0
|
348
|
10.0
|
16
|
20
|
73.0
|
1230
|
5620.0
|
4.11
|
8.78
|
84.70
|
323.0
|
2.67
|
|
|
65.50
|
172.0
|
354
|
16.0
|
16
|
20
|
83.32
|
1800
|
5920.0
|
4.65
|
8.43
|
131.00
|
335.0
|
3.40
|
|
|
68.50
|
175.0
|
350
|
12.0
|
19
|
20
|
86.94
|
1520
|
6790.0
|
4.18
|
8.84
|
104.00
|
388.0
|
2.86
|
|
|
78.00
|
175.0
|
357
|
19.0
|
19
|
20
|
99.19
|
2200
|
7220.0
|
4.71
|
8.53
|
158.0
|
404.0
|
3.59
|
|
200x200
|
28.30
|
198.0
|
199
|
7.0
|
11
|
16
|
36.08
|
1190
|
723.0
|
5.76
|
4.48
|
76.40
|
72.7
|
4.17
|
|
|
33.0
|
200.0
|
200
|
8.0
|
13
|
16
|
42.06
|
1400
|
868.0
|
5.76
|
4.54
|
88.60
|
86.8
|
4.23
|
|
|
37.75
|
202.0
|
201
|
9.0
|
15
|
16
|
48.08
|
1605.00
|
1015.0
|
5.78
|
4.59
|
101.00
|
101.0
|
4.31
|
|
200x300
|
47.15
|
193.0
|
299
|
9.0
|
14
|
22
|
60.05
|
1530.0
|
3120.0
|
5.04
|
7.21
|
95.50
|
209.0
|
3.33
|
|
|
53.50
|
195.0
|
300
|
10.0
|
16
|
22
|
67.98
|
1730.0
|
3600.0
|
5.05
|
7.28
|
108.0
|
240.0
|
3.41
|
|
200x400
|
70.00
|
194.0
|
402
|
15.0
|
15
|
22
|
89.23
|
2480.0
|
8130.0
|
5.27
|
9.54
|
158.00
|
404.0
|
3.70
|
|
|
73.50
|
197.0
|
398
|
11.0
|
18
|
22
|
93.41
|
2050.0
|
9460.0
|
4.68
|
10.10
|
123.00
|
475.0
|
3.01
|
|
|
86.00
|
200.0
|
400
|
13.0
|
21
|
22
|
109.30
|
2480.0
|
11200.0
|
4.76
|
10.10
|
147.0
|
560.0
|
3.21
|
|
|
98.50
|
200.0
|
408
|
21.0
|
21
|
22
|
125.30
|
3650.0
|
11900.0
|
5.40
|
9.75
|
229.0
|
584.0
|
4.07
|
|
|
116.00
|
207.0
|
405
|
18.0
|
28
|
22
|
147.70
|
3620.0
|
15500.0
|
4.95
|
10.2
|
213.00
|
776.0
|
3.68
|
|
Normal Size
|
Weight
|
Sectional Dimension
|
Sectional Area
|
Moment of Inertia
|
Radius of Gyration
|
Modulus of Section
|
Center of Gravity
|
|||||||
|
H
|
B
|
t1
|
t2
|
r
|
Ix
|
Iy
|
ix
|
iy
|
Zx
|
Zy
|
Cx
|
|||
|
mm
|
kg/m
|
mm
|
mm
|
mm
|
mm
|
mm
|
cm2
|
cm4
|
cm4
|
cm
|
cm
|
cm3
|
cm3
|
cm
|
|
225x200
|
33.10
|
223.0
|
199
|
8.0
|
12
|
18
|
42.15
|
1880.0
|
790.0
|
6.67
|
4.33
|
109.00
|
79.4
|
5.10
|
|
|
38.00
|
225.0
|
200
|
9.0
|
14
|
18
|
48.38
|
2160.0
|
936.0
|
6.68
|
4.40
|
124.00
|
93.6
|
5.15
|
|
|
44.45
|
228.0
|
201
|
10.0
|
17
|
18
|
56.67
|
2499.0
|
115.0
|
6.64
|
4.51
|
141.40
|
114.9
|
5.13
|
|
225x300
|
53.00
|
217.0
|
299
|
10.0
|
15
|
24
|
67.52
|
2350.0
|
3350.0
|
5.89
|
7.04
|
133.00
|
224.0
|
4.04
|
|
|
62.00
|
220.0
|
300
|
11.0
|
18
|
24
|
78.69
|
2680.0
|
4060.0
|
5.84
|
7.18
|
149.00
|
270.0
|
4.05
|
|
|
72.50
|
223.0
|
302
|
13.0
|
21
|
24
|
92.16
|
3232.0
|
4830.0
|
5.92
|
7.24
|
179.00
|
320.0
|
4.27
|
|
250x200
|
39.75
|
248.0
|
199
|
9.0
|
14
|
20
|
50.64
|
2840.0
|
922.0
|
7.49
|
4.27
|
150.0
|
92.6
|
5.90
|
|
|
44.80
|
250.0
|
200
|
10.0
|
16
|
20
|
57.12
|
3210.0
|
1070.0
|
7.50
|
4.33
|
169.00
|
107.0
|
5.96
|
|
|
51.50
|
253.0
|
201
|
11.0
|
19
|
20
|
65.65
|
3670
|
1290.0
|
7.48
|
4.43
|
190.00
|
128.0
|
5.95
|
|
250x300
|
57.00
|
241.0
|
300
|
11.0
|
15
|
26
|
72.76
|
3420.0
|
3380.0
|
6.85
|
6.82
|
178.00
|
225.0
|
4.92
|
|
|
64.00
|
244.0
|
300
|
11.0
|
18
|
26
|
81.76
|
3620.0
|
4060.0
|
6.66
|
7.07
|
184.00
|
270.0
|
4.66
|
|
|
75.00
|
247.0
|
302
|
13.0
|
21
|
26
|
95.70
|
4351.0
|
4830.0
|
6.74
|
7.10
|
219.6
|
320.0
|
4.89
|
|
300x200
|
47.30
|
298.0
|
199
|
10.0
|
15
|
22
|
60.23
|
5190.0
|
989.0
|
9.29
|
4.05
|
236.00
|
99.4
|
7.79
|
|
|
53.00
|
300.0
|
200
|
11.0
|
17
|
22
|
67.21
|
5810.0
|
1140.0
|
9.30
|
4.12
|
262.0
|
114.0
|
7.84
|
|
|
60.00
|
303.0
|
201
|
12.0
|
20
|
22
|
76.24
|
6570.0
|
1360.0
|
9.28
|
4.22
|
292.00
|
135.0
|
7.79
|
|
|
67.00
|
306.0
|
202
|
13.0
|
23
|
22
|
85.33
|
7340.0
|
1590.0
|
9.27
|
4.31
|
322.0
|
157.0
|
7.79
|
|
300x300
|
68.50
|
291.0
|
300
|
12.0
|
17
|
28
|
87.24
|
6360.0
|
3830.0
|
8.54
|
6.63
|
280.00
|
256.0
|
6.39
|
|
|
75.0
|
294.0
|
300
|
12.0
|
20
|
28
|
96.24
|
6710.0
|
4510.0
|
8.35
|
6.85
|
288.00
|
301.0
|
6.08
|
|
|
87.50
|
297.0
|
302
|
14.0
|
23
|
28
|
111.20
|
7920.0
|
5290.0
|
8.44
|
6.90
|
339.00
|
350.0
|
6.33
|
|
350x300
|
83.00
|
346.0
|
300
|
13.0
|
20
|
28
|
105.7
|
11300.0
|
4510.0
|
10.30
|
6.53
|
425.0
|
301.0
|
7.99
|
|
|
92.50
|
350.0
|
300
|
13.0
|
24
|
28
|
117.70
|
12000.0
|
5410.0
|
10.10
|
6.78
|
438.00
|
361.0
|
7.55
|
|
400x300
|
95.50
|
396.0
|
300
|
14.0
|
22
|
28
|
121.70
|
17100.0
|
4960.0
|
12.10
|
6.38
|
593.00
|
331.0
|
9.66
|
|
|
105.00
|
400.0
|
300
|
14.0
|
26
|
28
|
133.70
|
18800.0
|
5860.0
|
11.90
|
6.62
|
610.00
|
391.0
|
9.18
|
|
450x300
|
106.5
|
445.0
|
299
|
15.0
|
23
|
28
|
135.45
|
26000.0
|
5143.0
|
13.86
|
6.16
|
790.03
|
344.0
|
11.59
|
|
|
121.50
|
450.0
|
300
|
16.0
|
28
|
28
|
154.90
|
29240.0
|
6322.0
|
13.74
|
6.39
|
866.37
|
421.5
|
11.25
|
|
|
143.00
|
456.0
|
302
|
18.0
|
34
|
28
|
182.00
|
34251.0
|
7833.0
|
13.72
|
6.56
|
997.41
|
518.7
|
11.26
|