rectangular steel hollow box section pipe/RHS pipe

Short Description:

Future Metal using high quality pure steel HR coils up to a maximum size of 400×200 mm,  Rectangular Hollow Section are light in weight & having strength. The sections are easy to bend & ideal for welding making it perfect to construct unique & aesthetically appealing structures without compromising strength, beauty & durability. With an assured yield strengths ranging from 210 MPa, 310 MPa, 355 MPa and 420 MPa, these hollow sections or steel tubes can be designed sustain heavy loads with ease. Unlike other secondary steel sections, the chemical composition of steel will not allow any cracks to develop during welding. Thus, making it more suitable to use for a quality steel construction that saves cost as well as time.


Product Detail

Product Tags

Rectangular Hollow Section is an In-line Hot-Dip Galvanized product providing a surface with less risk of cracking on the edges. The entire surface is protected by a zinc coating. SHS come in a range of wall heights and thicknesses and is commonly used for the manufacture of frames, in commercial & domestic construction and in handyman projects for gates and posts where rust resistance is required.

Divided according to different materials :

Cold Formed  Rectangular Hollow Sections
Hot Finished  Rectangular Hollow Sections

Specifications of Rectangular Hollow Sections pipe

Section Size

Wall Thickness Unit Weight Section Area Moment of Inertia Radius of Gyration Moment of Inertia

D x B

t

M

A

Ix Iy ix iy Zx Zy

mm

mm

kg/m

cm2

cm4

cm4

cm

cm

cm3

cm3

13 x 13

1.2
1.6

0.40
0.50
0.51
0.64
0.10
0.12
0.10
0.12
0.45
0.43

0.45
0.43

0.16
0.19
0.16
0.19

16 x 16

1.2
1.6

0.52
0.67
0.67
0.85
0.23
0.27
0.23
0.27
0.59
0.57

0.59
0.57

0.29
0.34
0.29
0.34

19 x 19

1.2
1.6

0.64
0.82
0.81
1.04
0.41
0.50
0.41
0.50
0.71
0.69

0.71
0.69

0.44
0.53
0.44
0.53

25 x 25

1.2
1.6
2.3
3.0

0.86
1.12
1.53
1.93
1.10
1.43
1.95
2.48
1.02
1.26
1.59
1.96
1.02
1.26
1.59
1.96
0.96
0.94
0.90
0.89

0.96
0.94
0.90
0.89

0.81
1.01
1.27
1.54
0.81
1.01
1.27
1.54

32 x 32

1.2
1.6
2.3
3.0

1.12
1.46
2.02
2.53
1.42
1.87
2.68
3.26
2.16
2.75
3.93
4.29
2.16
2.75
3.93
4.29
1.24
1.22
1.21
1.15

1.24
1.22
1.21
1.15

1.38
1.74
2.46
2.70
1.38
1.74
2.46
2.70

38 x 38

1.2
1.6
2.3
3.0

1.35
1.77
2.47
3.13
1.72
2.26
3.14
4.04
3.85
4.91
6.51
7.99
3.85
4.91
6.51
7.99
1.49
1.47
1.43
1.41

1.49
1.47
1.43
1.41

2.02
2.58
3.42
4.26
2.02
2.58
3.42
4.26

50 x 50

1.6
2.3
3.0
3.2
4.5
6.0

2.38
3.34
4.24
4.50
6.01
7.56
3.03
4.25
5.40
5.73
7.66
9.63
11.70
15.90
19.39
20.40
25.22
28.76
11.70
15.90
19.39
20.40
25.22
28.76
1.96
1.93
1.89
1.89
1.81
1.72

1.96
1.93
1.89
1.89
1.81
1.72

4.68
6.34
7.75
8.16
10.09
11.50
4.68
6.34
7.75
8.16
10.09
11.50

65 x 65

2.3
3.0
4.5
6.0

4.31
5.52
8.04
10.57
5.51
7.16
10.24
13.48
33.88
42.46
57.44
70.34
33.88
42.46
57.44
70.34
2.46
2.44
2.37
2.28

2.46
2.44
2.37
2.28

10.75
13.44
18.19
22.12
10.75
13.44
18.19
22.12

75 x 75

2.3
3.0
3.2
4.5
6.0

5.14
6.60
7.01
9.55
12.27
6.55
8.40
8.92
12.16
15.63
57.10
71.50
75.50
98.16
119.20
57.10
71.50
75.50
98.16
119.20
2.95
2.91
2.91
2.84
2.76

2.95
2.91
2.91
2.84
2.76

15.20
19.06
20.10
26.17
31.78
15.20
19.06
20.10
26.17
31.78

 

Section Size

Wall Thickness Unit Weight Section Area Moment of Inertia Radius of Gyration Moment of Inertia

D x B

t

M

A

Ix Iy ix iy Zx Zy

mm

mm

kg/m

cm2

cm4

cm4

cm

cm

cm3

cm3

100 x 100

2.3

3.0

3.2

4.5

6.0

9.0

6.95
8.95
9.52
13.10
17.00
24.10
8.85
11.40
12.13
16.67
21.63
30.67
140.00
176.90
187.00
249.00
311.00
408.00
140.00
176.90
187.00
249.00
311.00
408.00
3.97
3.93
3.93
3.87
3.79
3.65
3.97
3.93
3.93
3.87
3.79
3.65
27.90
35.38
37.50
49.90
62.30
81.60
27.90
35.38
37.50
49.90
62.30
81.60

125 x 125

2.3

3.0

3.2

4.5

6.0

9.0

8.75
11.31
12.00
16.61
21.70
31.10
11.15
14.40
15.33
21.17
27.63
39.67

278.02

354.32

376

506

641

865

278.02

354.32

376

506

641

865

4.99
4.95
4.95
4.89
4.82
4.67
4.99
4.95
4.95
4.89
4.82
4.67
44.48
56.69
60.10
80.90
103
108

44.48

56.69

60.10

80.90

103

108

150 x 150

4.5

6.0

9.0

12.0

20.10
26.40
38.20
47.10
25.67
33.63
48.67
60.10

896

1,150

1,580

1,780

896

1,150

1,580

1,780

5.91
5.84
5.69
5.44
5.91
5.84
5.69
5.44
120
153
210
237

120

153

210

237

175 x 175

6.0

9.0

31.10
45.30
39.63
57.67
1,860
2,600
1,860
2,600
6.86
6.71
6.86
6.71
213
297

213

297

200 x 200

6.0

8.0

9.0

12.0

35.80
46.90
52.30
67.90
45.63
59.79
66.67
86.53
2,830
3,620
3,990
4,980
2,830
3,620
3,990
4,980
7.88
7.78
7.73
7.59
7.88
7.78
7.73
7.59
283
362
399
498

283

362

399

498

250 x 250

6.0

9.0

12.0

45.20
66.50
86.80
57.63
84.67
110.50
5,670
8,090
10,300
5,670
8,090
10,300
9.92
9.78
9.63
9.92
9.78
9.63
454
647
820

454

647

820

300 x 300

6.0

9.0

12.0

16.0

54.70
80.60
106.00
138.00
69.63
102.70
134.50
175.20
9,960
14,300
18,300
23,100
9,960
14,300
18,300
23,100
12.00
11.80
11.70
11.50
12.00
11.80
11.70
11.50
664
956
1,220
1,540

664

956

1,220

1,540

350 x 350

9.0

12.0

16.0

94.70
124.00
163.00
120.70
158.50
207.20
23,200
29,800
37,900
23,200
29,800
37,900
13.90
13.70
13.50
13.90
13.70
13.50
1,320
1,700
2,160
1,320
1,700
2,160

400 x 400

9.0

12.0

16.0

109.00
143.00
188.00
138.70
182.50
239.20
35,100
45,300
57,900
35,100
45,300
57,900
15.90
15.80
15.60
15.90
15.80
15.60
1,750
2,270
2,900
1,750
2,270
2,900

Material Spec: ASTM A500 Gr A

ASTM A500 Gr B

EN10219 S275JR / JØ / J2H EN10219 S355JR / JØ / J2H

Section Size

Wall Thickness Unit Weight Section Area

Second Moment of Area

Radius of Gyration Elastic Modulus Plastic Modulus Torsional Constants Surface Area

Per Metre

D x B

t

M

A

I

r

Z

S

J

C

 

mm

mm

kg/m

cm2

cm4

cm4

cm3

cm3

cm4

cm3

m2/m

20 x 20

2.00
2.50
1.12
1.35
1.40
1.68
0.74
0.84
0.73
0.71
0.74
0.84
0.93
1.08
1.22
1.41
1.07
1.20
0.07
0.07

25 x 25

2.00
2.50
3.00
3.20
1.41
1.74
2.00
2.15
1.80
2.18
2.54
2.68
1.56
1.81
2.00
2.06
0.93
0.91
0.89
0.88
1.25
1.44
1.60
1.65
1.53
1.82
2.06
2.15
2.52
2.97
3.35
3.48
1.81
2.08
2.30
2.37
0.09
0.09
0.09
0.09

30 x 30

2.50
3.00
3.20
2.14
2.47
2.65
2.68
3.14
3.32
3.33
3.74
3.89
1.11
1.09
1.08
2.22
2.50
2.59
2.74
3.14
3.29
5.40
6.16
6.44
3.22
3.60
3.74
0.11
0.11
0.11

35 x 35

4.00
6.00
3.76
5.16
4.79
6.57
7.48
8.81
1.25
1.16
4.28
5.03
5.47
6.91
12.50
15.40
6.16
7.19
0.13
0.13

40 x 40

2.50
3.00
3.20
4.00
5.00
2.92
3.45
3.66
4.46
5.40
3.68
4.34
4.60
5.59
6.73
8.54
9.78
10.20
11.80
13.40
1.52
1.50
1.49
1.45
1.41
4.27
4.89
5.11
5.91
6.68
5.14
5.97
6.28
7.44
8.66
13.60
15.70
16.50
19.50
22.50
6.22
7.10
7.42
8.54
9.60
0.15
0.15
0.15
0.15
0.15

45 x 45

4.00
5.00
5.01
6.07
6.39
7.73
17.60
20.10
1.66
1.61
7.82
8.95
9.71
11.41
28.70
33.50
11.30
12.90
0.17
0.17

50 x 50

2.50
3.00
3.20
4.00
5.00
6.00
6.30
8.00
10.00
3.71
4.39
4.66
5.72
6.97
8.15
8.49
10.31
11.70
4.68
5.54
5.88
7.19
8.73
10.20
10.60
12.70
14.90
17.50
20.20
21.20
25.00
28.90
32.00
32.80
35.20
37.60
1.93
1.91
1.90
1.86
1.82
1.77
1.76
1.70
1.59
6.99
8.08
8.49
9.99
11.60
12.80
13.10
14.10
15.00
8.29
9.70
10.20
12.30
14.50
16.50
17.00
19.20
21.40
27.50
32.10
33.80
40.40
47.60
53.60
55.20
60.90
66.70
10.20
11.80
12.40
14.50
16.70
18.40
18.80
20.10
21.40
0.19
0.19
0.19
0.19
0.19
0.19
0.18
0.18
0.17

60 x 60

3.00
3.20
4.00
5.00
6.00
6.30
8.00
10.00
5.39
5.67
6.97
8.54
10.00
10.50
12.80
14.90
6.74
7.16
8.79
10.70
12.60
13.10
16.00
18.90
36.20
38.20
45.40
53.30
59.90
61.60
69.70
75.50
2.32
2.31
2.27
2.23
2.18
2.17
2.09
2.00
12.10
12.70
15.10
17.80
20.00
20.50
23.20
25.20
14.30
15.20
18.30
21.90
25.10
26.00
30.40
34.40
56.90
60.20
72.50
86.40
98.60
102.00
118.00
131.00
17.70
18.60
22.00
25.70
28.80
29.60
33.40
36.00
0.23
0.23
0.23
0.23
0.23
0.22
0.22
0.21

70 x 70

3.00
3.60
5.00
6.00
6.30
8.00
6.28
7.46
10.10
11.90
12.50
15.30
7.94
9.42
12.70
15.00
15.60
19.20
59.00
68.60
88.50
101.00
104.00
120.00
2.73
2.70
2.64
2.59
2.58
2.50
16.90
19.60
25.30
28.70
29.70
34.20
19.90
23.30
30.80
35.50
36.90
43.80

92

108

142

163

169

200

24.80
28.70
36.80
41.60
42.90
49.20
0.27
0.27
0.27
0.27
0.26
0.26

 

Section Size

Wall Thickness Unit Weight Section Area

Second Moment of Area

Radius of Gyration Elastic Modulus Plastic Modulus Torsional Constants Surface AreaPer Metre

D x B

t

M

A

I

r

Z

S

J

C

mm

mm

kg/m

cm2

cm4

cm4

cm3

cm3

cm4

cm3 m2/m
75 x 75

3.20

7.25

9.08

77.50

2.92

20.70

24.30

121

30.30 0.29
4.00 8.93 11.20 93.20 2.89 24.80 29.60 147 36.30 0.29
13.70 111.00 2.84 29.60 35.80 177 43.00 0.29
5.00 11.00
16.20 126.00 2.80 33.70 41.40 204 48.90 0.29
6.00 12.90
16.90 131.00 2.78 34.90 43.00 212 50.50 0.28
6.30 13.50
20.80 152.00 2.71 40.50 51.30 252 58.40 0.28
8.00 16.60
24.90 170.00 2.61 45.40 59.40 289 65.10 0.27

10.00

19.60

80 x 80

3.00

7.18

9.14

89.80

3.13

22.50

26.30

140

33.00 0.31
3.60 8.59 10.90 105.00 3.11 26.20 31.00 164 38.50 0.31
14.70 137.00 3.05 34.20 41.10 217 49.80 0.31
5.00 11.70
17.40 156.00 3.00 39.10 47.80 252 56.80 0.31
6.00 13.80
18.10 162.00 2.99 40.50 49.70 262 58.70 0.30
6.30 14.40
22.40 189.00 2.91 47.30 59.50 312 68.30 0.30

8.00

17.80

10.00

21.10

26.90

214.00

2.82

53.50

69.30

360

76.80 0.29
90 x 90

3.60

9.72

12.30

152

3.52

33.80

39.70

237

49.70 0.35
5.00 13.30 16.70

200

3.45 44.40 53.00 316 64.80 0.35

6.00

15.70

19.80

230

3.41

51.10

61.80

367

74.30 0.35

6.30

16.40

20.70

238

3.40

53.00

64.30

382

77.00 0.34

8.00

20.40

25.60

281

3.32

62.60

77.60

459

90.50 0.34

10.00

24.30

30.90

322

3.23

71.60

91.30

536

103.00 0.33
100 x 100

4.00

12.00

15.20

232

3.91

46.40

54.40

361

68.20 0.39
5.00 14.80 18.70

279

3.86 55.90 66.40 439 81.80 0.39

6.00

17.60

22.20

323

3.82

64.60

77.60

513

94.30 0.39

6.30

18.40

23.20

336

3.80

67.10

80.90

534

97.80 0.38

8.00

22.90

28.80

400

3.73

79.90

98.20

646

116.00 0.38

10.00

27.90

34.90

462

3.64

92.40

116.00

761

133.00 0.37

12.00

31.90

40.70

512

3.55

102.00

132.00

858

147.00 0.37
120 x 120

5.00

18.00

22.70

498

4.68

83.00

97.60

777

122 0.47
6.00 21.30 27.00

579

4.63 96.60 115.00 911 141 0.47

6.30

22.30

28.20

603

4.62

100.00

120.00

950

147 0.46

8.00

27.90

35.20

726

4.55

121.00

146.00

1,160

176 0.46

10.00

34.20

42.90

852

4.46

142.00

175.00

1,382

206 0.45

12.50

41.60

52.10

982

4.34

164.00

207.00

1,623

236 0.45
140 x 140

5.00

21.10

26.70

807

5.50

115.00

135

1,253

170 0.55
6.00 25.10 31.80

944

5.45 135.00

159

1,475 198 0.55

8.00

32.90

41.60

1,195

5.36

171.00

204

1,892

249 0.54

10.00

40.40

50.90

1,416

5.27

202.00

246

2,272

294 0.53

12.50

49.50

62.10

1,653

5.16

236.00

293

2,696

342 0.53
150 x 150

5.00

22.70

28.70

1,002

5.90

134

156

1,550

197 0.59
6.00 27.00 34.20 1,174 5.86 156

184

1,828 230 0.59

6.30

28.30

35.80

1,223

5.85

163

192

1,909

240 0.58

8.00

35.40

44.80

1,491

5.77

199

237

2,351

291 0.58

10.00

43.60

54.90

1,773

5.68

236

286

2,832

344 0.57

12.50

52.40

67.10

2,080

5.57

277

342

3,375

402 0.57

16.00

66.40

83.00

2,430

5.41

324

411

4,026

467 0.56

 

 

Section Size

Wall Thickness Unit Weight Section Area

Second Moment of Area

Radius of Gyration Elastic Modulus Plastic Modulus Torsional Constants Surface AreaPer Metre

D x B

t

M

A

I

r

Z

S

J

C

mm

mm

kg/m

cm2

cm4

cm4

cm3

cm3

cm4

cm3

m2/m

160 x 160

12.50
16.00
57.30
70.20
72.10
89.40
2,576
3,028
5.98
5.82

322

379

395

476

4,158
4,988
467
546
0.61
0.60

180 x 180

6.00
6.30
8.00
10.00
12.50
16.00
32.60
34.20
43.00
53.00
65.20
81.40
41.40
43.30
54.40
66.90
82.10
102.00
2,077
2,168
2,661
3,193
3,790
4,504
7.09
7.07
7.00
6.91
6.80
6.64

231

241

296

355

421

500

269

281

349

424

511

621

3,215
3,361
4,162
5,048
6,070
7,343
340
355
434
518
613
724
0.71
0.70
0.70
0.69
0.69
0.68

200 x 200

5.00
6.00
6.30
8.00
10.00
12.50
16.00
30.50
36.40
38.20
48.00
59.30
73.00
91.50
38.70
46.20
48.40
60.80
74.90
92.10
115.00
2,445
2,883
3,011
3,709
4,471
5,336
6,394
7.95
7.90
7.89
7.81
7.72
7.61
7.46

245

288

301

371

447

534

639

283

335

350

436

531

643

785

3,756
4,449
4,653
5,778
7,031
8,491
10,340
362
426
444
545
655
778
927
0.79
0.79
0.78
0.78
0.77
0.77
0.76

220 x 220

5.00
6.00
8.00
10.00
12.00
14.00
33.50
40.00
52.70
65.10
77.20
88.90
42.70
51.00
67.20
82.90
98.30
113.00
3,281
3,875
5,002
6,050
7,023
7,922
8.76
8.72
8.63
8.54
8.45
8.36

298

352

455

550

638

720

344

408

532

650

762

868

5,028
5,963
7,765
9,473
11,090
12,620
442
521
669
807
933
1,049
0.87
0.87
0.86
0.85
0.85
0.84

250 x 250

6.00
6.30
8.00
10.00
12.50
16.00
45.80
48.10
60.50
75.00
92.60
117.00
58.20
61.00
76.80
94.90
117.00
147.00
5,752
6,014
7,455
9,055
10,920
13,270
9.94
9.93
9.86
9.77
9.66
9.50

460

481

596

724

873

1,061

531

556

694

851

1,037

1,280

8,825
9,238
11,530
14,110
17,160
21,140
681
712
880
1,065
1,279
1,546
0.99
0.98
0.98
0.97
0.97
0.96

260 x 260

6.00
6.30
8.00
10.00
12.00
12.50
14.00
14.20
16.00
47.60
49.90
62.80
77.70
92.20
95.80
106.00
108.00
120.00
60.60
63.50
80.00
98.90
117.00
122.00
136.00
137.00
153.00
6,491
6,788
8,423
10,240
11,950
12,370
13,560
13,710
15,060
10.40
10.30
10.30
10.20
10.10
10.10
10.00
9.99
9.91

499

522

648

788

920

951

1,043

1,055

1,159

576

603

753

924

1,087

1,127

1,244

1,259

1,394

9,951
10,420
13,010
15,930
18,730
19,410
21,400
21,660
23,940
740
773
956
1,159
1,348
1,394
1,525
1,542
1,689
1.02
1.02
1.02
1.01
1.01
1.01
1.00
1.00
1.00

300 x 300

6.00
6.30
8.00
9.00
10.00
12.00
12.50
16.00
55.10
57.95
73.10
81.93
90.70
107.97
112.00
142.00
70.00
73.60
92.80
104.00
115.00
137.00
142.00
179.00
10,080
10,550
13,130
14,600
16,030
18,780
19,440
23,850
12.00
12.00
11.90
11.90
11.80
11.70
11.70
11.50

672

703

875

973

1,068

1,252

1,296

1,590

772

809

1,013

1,130

1,246

1,470

1,525

1,895

15,407
16,140
20,190
22,520
24,810
29,250
30,330
37,620
997
1,043
1,294
1,437
1,575
1,840
1,904
2,325
1.18
1.18
1.18
1.18
1.17
1.17
1.17
1.16

 

Section Size

Wall Thickness Unit Weight Section Area

Second Moment of Area

Radius of Gyration Elastic Modulus Plastic Modulus Torsional Constants Surface AreaPer Metre

D x B

t

M

A

I

r

Z

S

J

C

mm

mm

kg/m

cm2

cm4

cm4

cm3

cm3

cm4

cm3

m2/m

350 x 350

6.00

64.50

82.20

16,170

14.00

924

1,058

24,650

1,373

1.38

8.00 85.70 109.00 21,130 13.90 1,207 1,392 32,380 1,789 1.38

10.00

106.00

135.00

25,880

13.90

1,479

1,715

39,890

2,185

1.37

12.00

127.00

161.00

30,440

13.80

1,739

2,030

47,150

2,563

1.37

12.50

132.00

167.00

31,540

13.70

1,802

2,107

48,930

2,654

1.37

14.00

146.00

186.00

34,790

13.70

1,988

2,334

54,190

2,922

1.36

14.20

148.00

189.00

35,210

13.70

2,012

2,364

54,880

2,957

1.36

16.00

167.00

211.00

38,940

13.60

2,225

2,630

60,990

3,264

1.36

19.00

190.00

248.00

44,820

13.50

2,561

3,055

70,760

3,744

1.35

22.00

217.00

283.00

50,270

13.30

2,873

3,460

80,010

4,187

1.34

25.00

242.00

318.00

55,320

13.20

3,161

3,845

88,750

4,595

1.34

400 x 400

8.00

97.90

125

31,860

16.00

1,593

1,830

48,700

2,363

1.58

10.00 122.00

155

39,130 15.90 1,956 2,260 60,090 2,895 1.57

12.00

145.00

185

46,130

15.80

2,306

2,679

71,180

3,405

1.57

12.50

152.00

192

47,840

15.80

2,392

2,782

73,910

3,530

1.57

14.00

168.00

214

52,870

15.70

2,643

3,087

81,960

3,894

1.56

14.20

170.00

217

53,530

15.70

2,676

3,127

83,030

3,942

1.56

16.00

192.00

243

59,340

15.60

2,967

3,484

92,440

4,362

1.56

20.00

237.00

300

71,540

15.40

3,577

4,247

112,500

5,237

1.55

22.00

251.00

327

77,260

15.40

3,863

4,612

122,100

5,646

1.54

25.00

282.00

368

85,380

15.20

4,269

5,141

135,900

6,223

1.54

450 x 450

12.00

162

209

66,460

17.80

2,954

3,419

102,200

4,368

1.77

16.00

213

275

85,860 17.70 3,816 4,459 133,200 5,620 1.76

19.00

250

324

99,540

17.50

4,424

5,208

155,400

6,497

1.75

22.00

286

371

112,500

17.40

5,000

5,929

176,700

7,324

1.74

25.00

321

418

124,700

17.30

5,544

6,624

197,200

8,101

1.74

28.00

355

464

136,300

17.10

6,058

7,292

216,800

8,832

1.73

32.00

399

524

150,700

17.00

6,696

8,143

241,700

9,735

1.72

500 x 500

12.00

181

233

92,030

19.89

3,681

4,248

141,200

5,451

1.97

16.00

238

307

119,300 19.71 4,771 5,554 184,400 7,038 1.96

19.00

280

362

138,600

19.58

5,545

6,498

215,500

8,159

1.95

22.00

320

415

157,100

19.44

6,283

7,411

245,600

9,222

1.94

25.00

360

468

174,600

19.31

6,986

8,295

274,600

10,230

1.94

28.00

399

520

191,300

19.18

7,653

9,149

302,600

11,180

1.93

32.00

450

588

212,300

19.00

8,491

10,242

338,200

12,370

1.92

36.00

498

654

231,700

18.82

9,269

11,283

372,000

13,470

1.91

550 x 550

16.00

263

339

160,400

21.75

5,833

6,769

247,300

8,616

2.16

19.00

309

400

186,800 21.62 6,793 7,930 289,500 10,010 2.15

22.00

355

459

212,100

21.49

7,714

9,058

330,400

11,340

2.14

25.00

399

518

236,300

21.35

8,594

10,150

370,100

12,610

2.14

28.00

443

576

259,500

21.22

9,436

11,220

408,400

13,810

2.13

32.00

500

652

288,700

21.04

10,500

12,580

457,500

15,330

2.12

36.00

555

726

316,100

20.86

11,500

13,890

504,400

16,740

2.11

40.00

608

799

341,800

20.68

12,430

15,140

549,000

18,060

2.10

 

Section Size

Wall Thickness Unit Weight Section Area

Second Moment of Area

Radius of Gyration Elastic Modulus Plastic Modulus Torsional Constants Surface AreaPer Metre

D x B

t

M

A

I

r

Z

S

J

C

mm

mm

kg/m

cm2

cm4

cm4

cm3

cm3

cm4

cm3

m2/m
600 x 600

25.00

438

568

311,100

23.40

10,370

12,200

485,300

15,230

2.34
28.00

487

632 342,100 23.26 11,410 13,490 536,300 16,720 2.33

32.00

550

716

381,600

23.08

12,720

15,160

601,900

18,600

2.32

36.00

611

798

418,800

22.91

13,960

16,770

664,900

20,370

2.31

40.00

671

879

453,900

22.73

15,130

18,310

725,100

22,030

2.30
700 x 700

25.00

517

668

504,700

27.48

14,420

16,850

782,900

21,240

2.74
28.00

575

744 556,600 27.35 15,900 18,670 867,000 23,380 2.73

32.00

651

844

623,100

27.17

17,800

21,040

975,800

26,110

2.72

36.00

724

942

686,500

26.99

19,610

23,330

1,081,000

28,700

2.71

40.00

797

1,039

746,900

26.81

21,340

25,540

1,182,000

31,160

2.70

Material Spec: EN100219 S275JR / J2H

EN100219 S355JR / J2H

 

China professional Rectangular Hollow Sections Pipe Supplier

  Our factory has more than 30 years of production and export experience, exporting to more than 50 countries and regions, such as the United States, Canada, Brazil, Chile, the Netherlands, Tunisia, Kenya, Turkey, the United Arab Emirates, Vietnam and other countries. With a fixed production capacity value every month, it can meet the large-scale production orders of customersNow there are hundreds of customers with fixed large-scale annual orders. If you want to buy rectangular hollow sections pipe/tube, low carbon steel pipe, high carbon steel tube ,rectangular pipe, carton steel rectangular pipe,square tube, alloy steel pipe, seamless steel pipe, carbon steel seamless tube,steel coils, steel sheets ,precision steel tube,and other steel products, contact us to provide you with The most professional service, save your time and cost !

    Our factory also sincerely invites regional agents in various countries. There are more than 60 exclusive steel plate, steel coil and steel pipe agents. If you are a foreign trading company and are looking for the top suppliers of steel plates, steel pipes and steel coils in China, please contact us. To provide you with the most professional and high-quality products in China to make your business better and better !

   Our factory has the most complete steel product production line and the strictest product testing process to ensure a 100% product pass rate; the most complete logistics delivery system, with its own freight forwarder, saves you more transportation costs and guarantees 100% of the goods. perfect packaging and arrival. If you are looking for the best quality steel sheet, steel coil, steel pipe manufacturer in China, and want to save more logistics freight, please contact us, our professional multilingual sales team and logistics transportation team will provide you with the best Steel product service to ensure you receive a 100% quality guaranteed product !

   Get the best quotation for steel tubes: you can send us your specific requirements and our multilingual sales team will provide you with the best quotation!  Let our cooperation start from this order and make your business more prosperous !


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