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316 Stainless Steel Rectangular Tubing

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304 SS Polished Rectangular Pipe and Stainless Steel Hollow Section supplier in India

 

Stainless Steel Rectangular Tube
Stainless Steel Rectangular Tube
SS 304 Rectangular Tube
SS 304 Rectangular Tube
ASTM A312 Seamless Hollow Tube
ASTM A312 Seamless Hollow Tube

 

2 x 4 Stainless Steel RHS box section for sale, manufacturer and supplier of 180/240/320 Grit Stainless Steel Rectangular Pipe in India

316 Stainless Steel Rectangular Tubing are generally used for maintenance and structural purposes. For applications such as building construction, railings, and truck frames. Polished Stainless Steel Rectangular Tubing surface has a better corrosion resistance than a surface that is badly or roughly polished. It is used for an aggressive environment, such as in the nuclear or offshore industries.

Stainless Steel Rectangular Tube is measured by their outside dimensions and their wall thickness. It is fabricated from hot rolled metal coils that are hollowed out in order to create its tubular shape. Stainless Steel Rectangular Tubing products are also low in cost and offer a greater strength and weight ratio than other types of shaped metal products. In addition to this is regularly utilized throughout the world for its rigidity and outstanding strength.

304 SS Rectangular Tubing is an austenitic tube that can be severely deep drawn. It provides high resistance to pitting and crevice corrosion in chloride environments and has excellent welding and forming characteristics.Stainless Steel Rectangular Pipe has rectangular cross sections. It is available in different grades such as TP - 304, 304L, 316, 316L, 321, 321H, 347, 347H, 904L, etc. Its end can be welded together by electric resistance welded or electric fusion welding.

Stainless Steel Rectangular Hollow Section is commonly used for the manufacture of frames, in commercial & domestic construction. In order to formthe rectangular hollow section the appropriate round steel tube. Stainless Steel Rectangular Box Section is formed first from a round tube rolls which is then progressively press into a rectangular hollow section. 


Table of Content


Specification of Stainless Steel Rectangular Tubing

Size 10 X 20, 12.75 X 25.4, 10 X 30, 15 X 30, 20 X 40, 20 x 50, 25 X 50, 20 x 60, 40 X 60, 40 X 80, 45 X 75, 50 X 100
Grades TP - 304, 304L, 316, 316L, 201

Standards

 A312 - A358 - A409 - A554 - A778 - A789 - A790
Tolerance on Length Commercial Length: 6000mm +/- 30mm
Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm
Finish Polished Grit 120 - 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished

Various Types of ASTM A312 Seamless Hollow Tube

Stainless Welded Rectangular Tube

Stainless Steel Welded Rectangular Tube

Mild Steel SHS Erw Rectangular Hollow Section

Mild Steel SHS Erw Rectangular Hollow Section

40x60 Galvanized Rectangular Pipe

40x60 Galvanized Rectangular Pipe

321 SS Rectangular Tubing

321 SS Rectangular Tubing

Schedule 40 SS Rectangular Tubing

Schedule 40 SS Rectangular Tubing

Hot Rolled SS Rectangular Tube

Hot Rolled SS Rectangular Tube

Polished Stainless Steel Rectangular Tubing

Polished Stainless Steel Rectangular Tubing

Cold Rolled Steel Rectangular Tube

Cold Rolled Steel Rectangular Tube

 

Select your size and length in our online inventory of brushed/ polished stainless steel rectangular tubing, view Sizes Chart and Weight Per Foot

 

Latest Price list of Stainless Steel Welded Rectangular Tube

  • 201 316 stainless Rectangular diameter Tube
    FOB Price: US $1200-2200 / Ton
  • stainless seamless Rectangular Tubing
    FOB Price: US $1-4000 / Ton
  • price of Stainless Hollow Sections
    FOB Price: US $900-6000 / Metric Ton

Dimensional Tolerances of 321 SS Rectangular Tubing

a Thickness ±10%
b Outside Dimension ±1% (±0.5mm min.)
c Weight
1.On individual lengths, 2.On lots of 10 tonnes		 +10%,-8%
±7.5%
d Squareness 90° ± 2°
e Corner Radius 3t max.
f Length 6m to 11m
g End Finish Plain End - Mill cut finish

 

Best Price Guarantee with Mill Test Report of stainless steel rectangular hollow tube, check Dimensions and Price

 

See Who buy from Siddhagiri and What exactly ?

Belgium, Philippines, Dammam -KSA, Indonesia 316 Stainless Steel Rectangular Tubing
Malaysia, Thailand, Czechia, Germany Stainless Steel Rectangular Hollow Section
Thailand, Europe, Qatar, France

Stainless Rectangular Box Section
Brazil, Kuwait, South Africa, Saudi Arabia (KSA) Polished Stainless Steel Rectangular Tubing
Finland, Bangladesh, Malaysia, USA 304 SS Rectangular Tubing
Nigeria, UK, Philippines, Australia 20x30 rectangular profile iron steel tube
Singapore, Bahrain, South Africa Stainless Handrail Slot Rectangular Square Hollow Tube
UAE, Hong Kong, Oman, Malaysia 200x200 35x35 316 Welded Stainless Steel Rectangular Tube
Malaysia, Norway, United Arab Emirates (UAE), Turkey AISI 304 316L stainless pipes rectangular tube oval tube for handrail
Singapore, Iran, Chile, Italy 50*100*1.8mm Galvanized Rectangular Tube
UK, Mexico, Egypt, Spain A554 Stainless Steel 304 Rectangular Tube
Dubai, Russia, Netherlands, Malaysia Stainless Steel Rectangular Handrail Railing Tube
Ellington -United States, Poland, UK, Canada 30mm x 20mm 1.0mm thickness mill finish 201 stainless steel rectangular tube
UAE, Malaysia, United Kingdom -UK, Europe 50x70mm erw rectangular seamless steel pipe tube

 

Size Chart of 316 Stainless Steel Rectangular Tubing

Gauge 

 18 16 14 11 7  1/4  3/8

Inches

 0.049 0.065 0.083 0.120 0.180 0.250 0.375
1/2 x 3/4 0.38 0.05
1/2 x 1 0.50 0.65 0.82 1.13
1/2 x 1-1/2 0.63 0.83 1.03 1.45
1/2 x 2 0.82 1.08 1.37 1.93 2.09
3/4 x 1 0.56 0.74 0.92 1.29
3/4 x 1-1/4 0.63 0.83 1.03 1.45 2.17
3/4 x 1-1/2 0.99 1.25 1.77
3/4 x 2 0.89 1.17 1.48 2.09
1 x 1-1/4 0.99 1.25 1.77
1 x 1-1/2 0.82 1.08 1.37 1.93
1 x 2 0.97 1.27 1.51 2.26 3.63
1 x 2-1/2 1.49 1.88 2.66
1 x 3 1.30 1.69 2.14 3.06 4.46 6.01
1 x 4 2.72 3.88 5.68 7.67
1-1/2 x 2 1.49 1.88 2.66
1-1/2 x 2-1/2 1.30 1.69 2.14 3.06 4.46 6.01
1-1/2 x 3 1.93 2.45 3.48 5.28
1-1/2 x 4 1.81 2.38 3.03 4.33 5.30 7.58
2 x 3  2.72 3.88 5.68 7.67
2 x 4 3.29 4.97 6.90 9.35 13.64
2 x 5 5.67 8.06 10.89
2 x 6  6.26 9.27 12.68 18.52
2 x 8 8.02 11.90 16.35 23.53
2 x 10 9.46 14.07 18.77 28.53
3 x 4 5.67 8.06 10.89
3 x 5 6.26 9.27 12.68 18.52
3 x 6 7.22 10.52 13.80 21.03
4 x 6 8.02 11.90 16.35 23.35
4 x 8 9.46 14.07 18.77 28.53
4 x 10 22.71 33.54
4 x 12 26.03 38.55
6 x 8 22.51 33.35
6 x 10 26.27 38.91

 

Stainless Steel Rectangular Tube Tolerances

NPS Designator Permissible Variations in Outside Diameter
Over In. Under In.
1/8 to 1-1/2, incl 1/64 (0.015) 1/32 (0.031)
Over 1-1/2 to 4, incl 1/32 (0.031) 1/32 (0.031)
Over 4 to 8, incl 1/16 (0.062) 1/32 (0.031)
Over 8 to 18, incl 3/23 (0.093) 1/32 (0.031)

Nominal Wall Thickness of Mild Steel SHS Erw Rectangular Hollow Section

NPS Designator Outside Diameter in. Schedule 10S in. Schedule 40S in. Schedule 80S in. Schedule 160 in. Schedule XX in.
1/4 0.540 0.065 0.088 0.119
3/8 0.675 0.065 0.091 0.126
1/2 0.840 0.083 0.109 0.147 .188 .294
3/4 1.050 0.083 0.113 0.154 .218 .308
1.0 1.315 0.109 0.133 0.179 .250 .358
1 1/4 1.660 0.109 0.140 0.191 .250 .382
1 1/2 1.900 0.109 0.145 0.200 .281 .400
2 2.375 0.109 0.154 0.218 .343 .436
2 1/2 2.875 0.120 0.203 0.276 .375 .552
3 3.500 0.120 0.216 0.300 .438 .600
3 1/2 4.000 0.120 0.226 0.318 .636
4 4.500 0.120 0.237 0.337 .534 .674
5 5.563 0.134 0.258 0.375 .625 .750
6 6.625 0.134 0.280 0.432 .719 .864
8 8.625 0.148 0.322 0.500 .906 .875
10 10.750 0.165 0.365 0.500 1.125
12 12.750 0.180 0.375 0.500 1.312
14 14.000 0.188 0.375 0.500 1.406
16 16.000 0.188 0.375 0.500 1.594

Rectangular 304 Stainless Steel Tube Physical Specifications

Square Hollow Sections
SHS B X D mm Thickness mm Sec Area A cm2 Unit W kg/m Outer Surface
Area Per mm2
25 X 25 2.00 1.74 1.36 0.09
2.60 2.16 1.69 0.087
3.20 2.53 1.98 0.084
32 X 32 2.00 2.30 1.80 0.118
2.60 2.88 2.26 0.115
3.20 3.42 2.69 0.112
38 X 38 2.60 3.51 2.75 0.139
3.20 4.19 3.29 0.136
4.00 5.03 3.95 0.131
40 X 40 2.60 3.72 2.92 0.147
3.20 4.45 3.49 0.144
4.00 5.35 4.2 0.139
50 X 50 2.60 4.76 3.74 0.187
2.90 5.25 4.12 0.185
3.60 6.35 4.98 0.181
4.50 7.67 6.02 0.177
60 X 60 2.60 5.8 4.55 0.227
3.20 7.01 5.5 0.224
4.00 8.55 6.71 0.219
4.80 10.01 7.85 0.215
72 X 72 3.20 8.54 6.71 0.272
4.00 10.47 8.22 0.267
4.80 12.31 9.66 0.263
80 X 80 3.20 9.57 7.51 0.304
4.00 11.75 9.22 0.299
4.80 13.85 10.87 0.295
91.5 X 91.5 3.60 12.32 9.67 0.347
4.50 15.14 11.88 0.343
5.40 17.85 14.01 0.338
100 X 100 4.00 14.95 11.73 0.379
5.00 18.36 14.41 0.374
6.00 21.63 16.98 0.369
113.5 X 113.5 4.80 20.28 15.92 0.429
5.40 22.6 17.74 0.426
132 X 132 4.80 23.83 18.71 0.503
5.40 26.6 20.88 0.5
150 X 150 4.00 22.95 18.01 0.579
5.00 28.36 22.26 0.574
6.00 33.63 26.4 0.569
8.00 43.79 34.38 0.559
180 X 180 4.00 27.75 21.78 0.699
5.00 34.36 26.97 0.694
6.00 40.83 32.05 0.689
8.00 53.39 41.91 0.679
220 X 220 6.00 50.43 39.59 0.849
8.00 66.19 51.96 0.839
10.00 81.43 63.92 0.829
12.00 96.14 75.47 0.818
250 X 250 6.00 57.63 45.24 0.969
8.00 75.79 59.5 0.959
10.00 93.49 73.34 0.949
12.00 110.54 86.77 0.938

 

Refer metric and ornamental stainless steel rectangular tubing dimensions, Specifications and Price List

 

316 SS Rectangular Tube Minimum Wall Thickness

Nominal Thickness Minimum Thickness on Inspection Nominal Thickness Minimum Thickness on Inspection Nominal Thickness Minimum Thickness on Inspection
in. mm in mm in mm in mm in mm in mm
0.068 1.7 0.060 1.5 0.294 7.5 0.257 6.5 0.750 19.0 0.658 16.6
0.068 2.2 0.077 2.0 0.300 7.6 0.262 6.7 0.812 20.6 0.710 18.0
0.091 2.3 0.080 2.0 0.307 7.8 0.269 6.8 0.843 21.4 0.736 18.7
0.095 2.4 0.083 2.1 0.308 7.8 0.270 6.9 0.854 21.7 0.756 19.2
0.113 2.9 0.099 2.5 0.312 7.9 0.273 6.9 0.875 22.2 0.766 19.5
0.119 3.0 0.104 2.6 0.318 8.1 0.278 7.1 0.906 23.0 0.783 20.1
0.125 3.2 0.109 2.8 0.322 8.2 0.282 7.2 0.937 23.8 0.820 20.8
0.126 3.2 0.110 2.8 0.330 8.4 0.289 7.3 0.968 24.6 0.847 21.5
0.133 3.4 0.116 2.9 0.337 8.6 0.295 7.5 1.000 25.4 0.875 22.2
0.140 3.6 0.122 3.1 0.343 8.7 0.300 7.6 1.031 26.2 0.902 22.9
0.145 3.7 0.127 3.2 0.344 8.7 0.301 7.6 1.062 27.0 0.929 23.6
0.147 3.7 0.129 3.3 0.358 9.1 0.313 8.0 1.083 27.8 0.956 24.3
0.154 3.9 0.135 3.4 0.365 9.3 0.319 8.1 1.125 28.6 0.984 25.0
0.156 4.0 0.136 3.5 0.375 9.5 0.328 8.3 1.156 29.4 1.012 25.7
0.179 4.5 0.157 4.0 0.382 9.7 0.334 8.5 1.218 30.9 1.066 27.1
0.187 43.7 0.164 4.2 0.400 10.2 0.350 8.9 1.250 31.8 1.094 27.8
0.188 4.8 0.164 4.2 0.406 10.3 0.355 9.0 1.281 32.5 1.121 28.5
0.191 4.9 0.167 4.2 0.432 10.4 0.378 9.6 1.312 33.3 1.148 29.2
0.200 5.1 0.175 4.4 0.436 11.1 0.382 9.7 1.343 34.1 1.175 29.8
0.203 5.2 0.178 4.5 0.437 11.1 0.382 9.7 1.375 34.9 1.203 30.6
0.216 5.5 0.189 4.8 0.438 11.1 0.383 9.7 1.406 35.7 1.230 31.2
0.218 5.5 0.191 4.9 0.500 12.7 0.438 11.1 1.436 36.5 1.258 32.0
0.219 5.6 0.192 4.9 0.531 13.5 0.465 11.8 1.500 36.1 1.312 33.3
0.226 5.7 0.196 5.0 0.552 14.0 0.483 12.3 1.531 38.9 1.340 34.0
0.237 6.0 0.207 5.2 0.562 14.3 0.492 12.5 1.562 39.7 1.367 34.7
0.250 6.4 0.219 5.6 0.593 15.1 0.519 13.2 1.593 40.5 1.394 35.4
0.258 6.6 0.226 5.7 0.600 15.2 0.525 13.3 1.750 44.5 1.531 38.9
0.276 7.0 0.242 6.1 0.625 15.9 0.547 13.9 1.781 45.2 1.558 39.6
0.277 7.0 0.242 6.1 0.656 16.6 0.573 14.6 1.812 46.0 1.586 49.3
0.279 7.1 0.244 6.2 0.674 17.1 0.590 15.0 1.968 50.0 1.772 43.7
0.280 7.1 0.245 6.2 0.687 17.4 0.601 15.3 2.062 52.4 1.804 45.8
0.281 7.1 0.246 6.2 0.719 18.3 0.629 16.0 2.343 59.5 2.050 52.1

 

Dimensions of Stainless Steel Rectangular Hollow Section

Dimensions (mm) Wall Thickness (mm) Weight in kg/per metre Dimensions (mm) Wall Thickness (mm) Weight in kg/per metre
80 x 40 4.00 7.22 150 x 100 4.00 15.40
80 x 40 5.00 8.90 150 x 100 5.00 18.80
100 x 50 4.00 9.09 150 x 100 6.00 22.60
100 x 50 5.00 11.30 150 x 100 8.00 27.90
120 x 60 3.00 8.39 200 x 100 4.00 18.60
120 x 60 4.00 11.10 200 x 100 5.00 22.60
120 x 60 5.00 13.75 200 x 100 6.00 27.40
120 x 80 3.00 9.54 200 x 100 8.00 34.30
120 x 80 4.00 12.40 200 x 100 10.00 41.65
120 x 80 5.00 15.38 200 x 150 6.00 36.90
150 x 50 3.00 9.53 200 x 150 8.00 41.34
150 x 50 5.00 15.38 300 x 100 8.00 47.25
150 x 80 3.00 10.70 250 x 150 6.00 36.90
150 x 100 3.00 11.70 250 x 150 8.00 47.25