Leading Manufacturer of Carbon Steel Rectangular Pipe

Stainless Steel Hollow Section

Stainless Steel Hollow Section

Carbon Steel Rectangular Pipe

Carbon Steel Rectangular Pipe

Square Hollow Section Pipe

Square Hollow Section Pipe


Buy Carbon Steel Square Hollow Section at low cost


Specification of Stainless Steel Hollow Section

Standard ASTM, ASME, JIS, AISI, AMS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB
Outer Dimensions 4.0mm – 60.0mm
size 5.0 - 1219.2 mm
Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length Single Random, Double Random, Standard & Cut length Pipe
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF, NO.1, NO.4, 2B, BA, HL, 8K, Mirror finish, etc
Form are available in form of Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc.
Types Seamless / ERW/ EFW / Welded / Fabricated / CDW / DOM / CEW
End Plain End, Beveled End, Treaded Pipe, Screwed ends
Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
manufacturing Technique Cold drawn, hot drawn, bright annealed, solid solution, hot extruding
Test Certificate Manufacturer Test Certificate
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection

Different Types of Square Hollow Section Pipe

Steel Hollow Section

Steel Hollow Section

Carbon Steel Hollow Section

Carbon Steel Hollow Section

Carbon Steel Square Hollow Section

Carbon Steel Square Hollow Section

Carbon Steel Circular Hollow Section

Carbon Steel Circular Hollow Section

Rectangular Hollow Section

Rectangular Hollow Section

Square Hollow Sections

Square Hollow Sections

Mild Steel Hollow Section

Mild Steel Hollow Section

Alloy Steel Hollow Section

Alloy Steel Hollow Section


Rectangular Hollow Section Dimensions

SHS
B X B
mm
Thickness
mm
Sec
Area
A
cm2
Unit
W
Kg/m
Moment
of
Inertia
Radius
of
Gyration
Elastic
Modulus
Torsional
Constants
Outer
Surface
Ixx
cm4
Iyy
cm4
rxx
cm
ryy
cm
Zxx
cm3
Zyy
cm3
J
cm4
B
cm3
Area
per
mm2
25x25 2.00 1.74 1.36 1.48 1.48 0.92 0.92 1.19 1.19 2.29 1.68 0.090
2.60 2.16 1.69 1.72 1.72 0.89 0.89 1.38 1.38 2.68 1.92 0.087
3.20 2.53 1.98 1.89 1.89 0.86 0.86 1.51 1.51 2.96 2.07 0.084
32x32 2.00 2.30 1.80 3.36 3.36 1.21 1.21 2.10 2.10 5.30 3.05 0.118
2.60 2.88 2.26 4.02 4.02 1.18 1.18 2.51 2.51 6.45 3.63 0.115
3.20 3.42 2.69 4.54 4.54 1.15 1.15 2.84 2.84 7.41 4.07 0.112
38x38 2.60 3.51 2.75 7.14 7.14 1.43 1.43 3.76 3.76 11.51 5.49 0.139
3.20 4.19 3.29 8.18 8.18 1.40 1.40 4.30 4.30 13.45 6.28 0.136
4.00 5.03 3.95 9.26 9.26 1.36 1.36 4.87 4.87 15.67 7.12 0.131
40x40 2.60 3.72 2.92 8.45 8.45 1.51 1.51 4.22 4.22 13.63 6.20 0.147
3.20 4.45 3.49 9.72 9.72 1.48 1.48 4.86 4.86 16.00 7.12 0.144
4.00 5.35 4.20 11.07 11.07 1.44 1.44 5.54 5.54 18.75 8.12 0.139
50x50 2.60 4.76 3.74 17.47 17.47 0.92 0.92 6.99 6.99 28.53 10.37 0.187
2.90 5.25 4.12 18.99 18.99 1.90 1.90 7.60 7.60 31.15 11.23 0.185
3.60 6.35 4.98 22.15 22.15 1.87 1.87 8.86 8.86 36.58 12.98 0.181
4.50 7.67 6.02 25.50 25.50 1.82 1.82 10.20 10.20 41.99 14.68 0.177
60x60 2.60 5.80 4.55 31.33 31.33 2.33 2.33 10.44 10.44 50.08 15.52 0.227
2.90 7.01 5.50 36.94 36.94 2.30 2.30 12.31 12.31 60.02 18.31 0.224
3.60 8.55 6.71 43.55 43.55 2.26 2.26 14.52 14.52 72.41 21.52 0.219
4.50 10.01 7.85 49.22 49.22 2.22 2.22 16.41 16.41 83.86 24.51 0.215
72x72 3.20 8.54 6.71 66.32 66.32 2.79 2.79 18.42 18.42 106.81 27.47 0.272
4.00 10.47 8.22 79.03 79.03 2.75 2.75 21.95 21.95 129.85 32.78 0.267
4.80 12.31 9.66 90.31 90.31 2.71 2.71 25.09 25.09 151.55 37.55 0.263
80x80 3.20 9.57 7.51 92.71 92.71 3.11 3.11 23.18 23.18 148.55 34.60 0.304
4.00 11.75 9.22 111.04 111.04 3.07 3.07 27.76 27.76 181.22 41.49 0.299
4.80 13.85 10.87 127.58 127.58 3.04 3.04 31.89 31.89 212.26 47.77 0.295
91.5x91.5 3.60 12.32 9.67 156.49 156.49 3.56 3.56 34.21 34.21 251.17 51.14 0.347
4.50 15.14 11.88 187.57 187.57 3.52 3.52 41.00 41.00 306.78 61.40 0.343
5.40 17.85 14.01 215.68 215.68 3.48 3.48 47.14 47.14 359.76 70.77 0.228
100x100 4.00 14.95 11.73 226.35 226.35 3.89 3.89 45.27 45.27 364.75 67.50 0.379
5.00 18.36 14.41 271.10 271.10 3.84 3.84 54.22 54.22 441.84 80.54 0.374
6.00 21.63 16.19 311.47 311.47 3.79 3.79 62.29 62.29 511.80 92.06 0.369
113.5x113.5 4.80 20.28 15.92 393.30 393.30 4.40 4.40 69.30 69.30 637.45 103.89 0.429
5.40 22.60 17.74 432.58 432.58 4.38 4.38 76.23 76.23 708.69 114.41 0.426
132x132 4.80 23.83 18.71 634.39 634.39 5.16 5.16 96.12 96.12 1018.30 144.11 0.503
5.40 26.60 20.88 700.11 700.11 5.13 5.13 106.08 106.08 1134.25 159.18 0.500
150x150 4.00 22.95 18.01 807.82 807.82 5.93 5.93 107.71 107.71 1273.46 161.38 0.579
5.00 28.36 22.26 982.12 982.12 5.89 5.89 130.95 130.95 1569.09 196.38 0.574
6.00 33.63 26.40 1145.91 1145.91 5.84 5.84 152.79 152.79 1856.18 229.44 0.569
8.00 43.79 34.38 1443.00 1443.00 5.71 5.71 192.40 192.40 2405.78 290.12 0.559
180x180 4.00 27.75 21.78 1421.74 1421.74 7.16 7.16 157.97 157.97 224.31 236.76 0.699
5.00 34.36 26.97 1736.87 1736.87 7.11 7.11 192.99 192.99 2747.93 289.40 0.694
6.00 40.83 32.08 2036.52 2036.52 7.06 7.06 226.28 226.28 3259.23 339.65 0.689
8.00 53.39 41.91 2590.73 2590.73 6.97 6.97 287.86 287.86 4246.16 433.32 0.679
220x220 5.00 42.36 33.25 3238.12 3238.12 8.74 8.74 294.37 294.37 5083.17 440.67 0.854
6.00 50.43 39.59 3813.36 3813.36 8.70 8.70 346.67 346.67 6034.53 520.18 0.849
8.00 66.19 51.96 4894.99 4894.99 8.60 8.60 445.00 445.00 7897.48 668.99 0.839
10.00 81.43 63.92 5887.19 5887.19 8.50 8.50 535.20 535.20 9549.15 796.48 0.829
250x250 6.00 57.63 45.24 5672.00 5672.00 9.92 9.92 453.76 453.76 8920.44 680.77 0.969
8.00 75.79 59.50 7135.65 7315.65 9.82 9.82 585.25 585.25 11702.07 879.31 0.959
10.00 93.43 73.34 8842.29 8842.29 9.73 9.73 707.38 707.38 14248.15 1054.68 0.949

Square Hollow Section Pipe Manufacturer

Dimensions Table of Circular Hollow Section

Nominal Bore Outside diameter Thickness Weight Area of Cross Section Outer Surface Area/m Moment of Inertia Section Modulus Radius of Gyration
mm mm mm kg/m cm2 cm2/m cm4 cm3 cm
15 21.3 2.00 0.95 1.21 669 0.57 0.54 0.69
2.60 1.21 1.53 0.69 0.64 0.66
3.20 1.44 1.82 0.75 0.70 0.65
20 26.9 2.30 1.38 1.78 845 1.36 1.01 0.87
2.60 1.56 1.98 1.48 1.10 0.86
3.20 1.87 2.38 1.70 1.26 0.84
25 33.7 2.60 1.98 2.54 1059 3.09 1.83 1.10
3.20 0.24 3.06 3.61 2.14 1.08
4.00 2.93 3.73 4.19 2.48 1.05
32 42.4 2.60 2.54 3.25 1332 6.47 3.05 1.41
3.20 3.01 3.94 7.62 3.59 1.39
4.00 3.79 4.82 8.99 4.24 1.36
40 48.3 2.90 3.23 4.13 1517 10.70 4.43 1.61
3.20 3.56 4.53 11.59 4.80 1.59
4.00 4.37 5.56 13.77 5.70 1.57
50 60.3 2.90 4.08 5.23 1895 21.59 7.16 2.03
3.60 5.03 6.41 25.88 8.59 2.00
5.00 6.19 7.88 30.90 10.20 1.98
65 76.1 3.20 5.71 7.32 2391 48.79 12.82 2.58
3.60 6.42 8.20 54.02 14.20 2.57
4.50 7.93 10.10 65.12 17.10 2.54
80 88.9 3.20 6.72 8.61 2793 79.23 17.82 3.03
4.00 8.36 10.70 96.36 21.68 3.00
4.80 9.90 12.70 112.52 25.31 2.98
100 114.3 3.60 9.75 12.50 3591 192.03 33.60 3.92
4.50 12.20 15.50 234.30 41.00 3.89
5.40 14.50 18.50 274.50 48.00 3.85
125 139.7 4.50 15.00 19.10 4389 437.20 62.60 4.78
4.80 15.90 20.30 463.44 66.35 4.77
5.40 17.90 22.80 514.50 73.70 4.75
150 165.1 4.50 17.80 22.70 5187 732.60 88.74 5.68
4.80 18.90 24.20 777.32 94.16 5.67
5.40 21.30 27.10 864.70 105.00 5.65
200 219.1 4.80 25.38 32.33 6886 1865.78 169.49 7.58
6.00 31.51 40.17 2281.95 208.30 7.54
8.00 41.67 53.08 2960.82 270.27 7.47
10.00 51.59 65.72 3599.89 328.61 7.40
250 273 6.00 39.51 50.30 8580 4487.08 328.72 9.44
8.00 52.30 66.63 5854.07 428.87 9.37
10.00 64.59 82.66 7156.97 524.32 9.31
300 323.9 6.30 49.36 62.88 10180 7932.09 489.70 11.23
8.00 62.35 79.43 9914.07 612.17 11.17
10.00 77.44 98.65 12163.24 751.05 11.10

Square Hollow Section Sizes

SHS
B X B
mm
Thickness
mm
Sec
Area
A
cm2
Unit
W
Kg/m
Moment
of
Inertia
Radius
of
Gyration
Elastic
Modulus
Torsional
Constants
Outer
Surface
Ixx
cm4
Iyy
cm4
rxx
cm
ryy
cm
Zxx
cm3
Zyy
cm3
J
cm4
B
cm3
Area
per
mm2
25x25 2.00 1.74 1.36 1.48 1.48 0.92 0.92 1.19 1.19 2.29 1.68 0.090
2.60 2.16 1.69 1.72 1.72 0.89 0.89 1.38 1.38 2.68 1.92 0.087
3.20 2.53 1.98 1.89 1.89 0.86 0.86 1.51 1.51 2.96 2.07 0.084
32x32 2.00 2.30 1.80 3.36 3.36 1.21 1.21 2.10 2.10 5.30 3.05 0.118
2.60 2.88 2.26 4.02 4.02 1.18 1.18 2.51 2.51 6.45 3.63 0.115
3.20 3.42 2.69 4.54 4.54 1.15 1.15 2.84 2.84 7.41 4.07 0.112
38x38 2.60 3.51 2.75 7.14 7.14 1.43 1.43 3.76 3.76 11.51 5.49 0.139
3.20 4.19 3.29 8.18 8.18 1.40 1.40 4.30 4.30 13.45 6.28 0.136
4.00 5.03 3.95 9.26 9.26 1.36 1.36 4.87 4.87 15.67 7.12 0.131
40x40 2.60 3.72 2.92 8.45 8.45 1.51 1.51 4.22 4.22 13.63 6.20 0.147
3.20 4.45 3.49 9.72 9.72 1.48 1.48 4.86 4.86 16.00 7.12 0.144
4.00 5.35 4.20 11.07 11.07 1.44 1.44 5.54 5.54 18.75 8.12 0.139
50x50 2.60 4.76 3.74 17.47 17.47 0.92 0.92 6.99 6.99 28.53 10.37 0.187
2.90 5.25 4.12 18.99 18.99 1.90 1.90 7.60 7.60 31.15 11.23 0.185
3.60 6.35 4.98 22.15 22.15 1.87 1.87 8.86 8.86 36.58 12.98 0.181
4.50 7.67 6.02 25.50 25.50 1.82 1.82 10.20 10.20 41.99 14.68 0.177
60x60 2.60 5.80 4.55 31.33 31.33 2.33 2.33 10.44 10.44 50.08 15.52 0.227
2.90 7.01 5.50 36.94 36.94 2.30 2.30 12.31 12.31 60.02 18.31 0.224
3.60 8.55 6.71 43.55 43.55 2.26 2.26 14.52 14.52 72.41 21.52 0.219
4.50 10.01 7.85 49.22 49.22 2.22 2.22 16.41 16.41 83.86 24.51 0.215
72x72 3.20 8.54 6.71 66.32 66.32 2.79 2.79 18.42 18.42 106.81 27.47 0.272
4.00 10.47 8.22 79.03 79.03 2.75 2.75 21.95 21.95 129.85 32.78 0.267
4.80 12.31 9.66 90.31 90.31 2.71 2.71 25.09 25.09 151.55 37.55 0.263
80x80 3.20 9.57 7.51 92.71 92.71 3.11 3.11 23.18 23.18 148.55 34.60 0.304
4.00 11.75 9.22 111.04 111.04 3.07 3.07 27.76 27.76 181.22 41.49 0.299
4.80 13.85 10.87 127.58 127.58 3.04 3.04 31.89 31.89 212.26 47.77 0.295
91.5x91.5 3.60 12.32 9.67 156.49 156.49 3.56 3.56 34.21 34.21 251.17 51.14 0.347
4.50 15.14 11.88 187.57 187.57 3.52 3.52 41.00 41.00 306.78 61.40 0.343
5.40 17.85 14.01 215.68 215.68 3.48 3.48 47.14 47.14 359.76 70.77 0.228
100x100 4.00 14.95 11.73 226.35 226.35 3.89 3.89 45.27 45.27 364.75 67.50 0.379
5.00 18.36 14.41 271.10 271.10 3.84 3.84 54.22 54.22 441.84 80.54 0.374
6.00 21.63 16.19 311.47 311.47 3.79 3.79 62.29 62.29 511.80 92.06 0.369
113.5x113.5 4.80 20.28 15.92 393.30 393.30 4.40 4.40 69.30 69.30 637.45 103.89 0.429
5.40 22.60 17.74 432.58 432.58 4.38 4.38 76.23 76.23 708.69 114.41 0.426
132x132 4.80 23.83 18.71 634.39 634.39 5.16 5.16 96.12 96.12 1018.30 144.11 0.503
5.40 26.60 20.88 700.11 700.11 5.13 5.13 106.08 106.08 1134.25 159.18 0.500
150x150 4.00 22.95 18.01 807.82 807.82 5.93 5.93 107.71 107.71 1273.46 161.38 0.579
5.00 28.36 22.26 982.12 982.12 5.89 5.89 130.95 130.95 1569.09 196.38 0.574
6.00 33.63 26.40 1145.91 1145.91 5.84 5.84 152.79 152.79 1856.18 229.44 0.569
8.00 43.79 34.38 1443.00 1443.00 5.71 5.71 192.40 192.40 2405.78 290.12 0.559
180x180 4.00 27.75 21.78 1421.74 1421.74 7.16 7.16 157.97 157.97 224.31 236.76 0.699
5.00 34.36 26.97 1736.87 1736.87 7.11 7.11 192.99 192.99 2747.93 289.40 0.694
6.00 40.83 32.08 2036.52 2036.52 7.06 7.06 226.28 226.28 3259.23 339.65 0.689
8.00 53.39 41.91 2590.73 2590.73 6.97 6.97 287.86 287.86 4246.16 433.32 0.679
220x220 5.00 42.36 33.25 3238.12 3238.12 8.74 8.74 294.37 294.37 5083.17 440.67 0.854
6.00 50.43 39.59 3813.36 3813.36 8.70 8.70 346.67 346.67 6034.53 520.18 0.849
8.00 66.19 51.96 4894.99 4894.99 8.60 8.60 445.00 445.00 7897.48 668.99 0.839
10.00 81.43 63.92 5887.19 5887.19 8.50 8.50 535.20 535.20 9549.15 796.48 0.829
250x250 6.00 57.63 45.24 5672.00 5672.00 9.92 9.92 453.76 453.76 8920.44 680.77 0.969
8.00 75.79 59.50 7135.65 7315.65 9.82 9.82 585.25 585.25 11702.07 879.31 0.959
10.00 93.43 73.34 8842.29 8842.29 9.73 9.73 707.38 707.38 14248.15 1054.68 0.949

Features of Mild Steel Hollow Section

  • Wide range of shapes
  • High tensile strength
  • Accurate drift expansion
  • Excellent bending strength
  • Free of internal stresses
  • Enable lighter structures
  • Avoiding the risk of brittle fracture
  • Dimensional consistency

Refer Sizes & Diameter of Alloy Steel & Mild Steel Hollow Section

Carbon Steel Circular Hollow Section Applications

  • Fertilizer Plant
  • Aerospace
  • Food & Dairy Plants
  • Paper Industries
  • Oil & Gas Exploration

Permissible Axial Compressive Stress of Alloy Steel Hollow Section

PERMISSIBLE AXIAL COMPRESSIVE STRESS (YST 310 Grade)
1/r 10 20 30 40 50 60 70 80 90 100 110 120 130 140
Ac 186 183 178 169 157 143 128 113 99 87 77 67 60 53
1/r 150 160 170 180 190 200 210 220 230 240 250 300 350  
Ac 47 42 38 34 31 28 26 23 22 20 18 13 10  

We maintain a huge stock of 304 SS Square and Rectangular Hollow Section

Allowable Stress Values of Carbon Steel Hollow Section

OTHER ALLOWABLE STRESS VALUES (in Mpa)
Steel Grade Minimum Yield stress Minimum UTS Axial Stress in Tension Bending Stress in Ten. Or Compn. Shear Stress Bearing Stress 232 Equivalent Stress
Yst 310 310 450 186 205 140 232 279

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