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Rectangular Tube Sizes

Date:2022-04-19View:1937Tags:Rectangular Tube Sizes


Rectangular tube is a hollow square section of light thin-walled steel pipe, also known as steel refrigeration bending profile. It is Q235 hot-rolled or cold-rolled strip or coil as the base material by cold bending process forming and then high-frequency welding made of square cross-sectional shape size of the section. In the same flexural and torsional strength, lighter weight, so it is widely used in the manufacture of mechanical parts and engineering structures.


Rectangular tube sizes:


Size by Inch  (diameter)

Thickness

Sizes by MM  (diameter)

Thickness

inch

inch

mm

mm

1“ x1/2"

0.065"

10mm×15mm

0.6mm~1.5mm

1“ x 3/4"

0.065"

10mm×20mm

0.6mm~1.5mm

0.095"

14mm×21mm

0.6mm~1.5mm

1 1/4" x 3/4"

0.065"

15mm×30mm

0.6mm~1.5mm

1 1/2" x 3/4"

0.065"

15mm×38mm

0.6mm~1.5mm

0.120"

20mm×20mm

0.6mm~2mm

1 1/2" x 1"

0.065"

20mm×30mm

0.6mm~2mm

0.072"

20mm×40mm

0.6mm~2mm

0.083"

20mm×50mm

0.6mm~2mm

0.120"

22mm×35mm

0.6mm~2mm

2“ x 1”

0.065"

25mm×40mm

0.9mm~2mm

0.083"

25mm×65mm

0.9mm~3.75mm

0.120"

30mm×20mm

1mm~2mm

0.188"

30mm×40mm

1mm~3.75mm

2” x 1 1/4“

0.065"

30mm×45mm

1mm~3.75mm

0.083"

30mm×50mm

1mm~3.75mm

2“ x 1 1/2”

0.083"

30mm×60mm

1mm~4mm

0.120"

40mm×25mm

1mm~4.5mm

2 1/2“ x 1 1/2”

0.072"

40mm×50mm

1mm~4.5mm

0.083"

40mm×60mm

1mm~4.5mm

0.120"

40mm×80mm

1mm~5mm

0.148"

40mm×100mm

1mm~5mm

0.188"

50mm×25mm

2mm~5mm

0.250"

50mm×30mm

2mm~5mm

3" x 1"

0.083"

50mm×60mm

2mm~5mm

0.120"

50mm×80mm

2mm~5mm

0.188"

50mm×100mm

2mm~5mm

3“ x 1 1/2”

0.083"

60mm×30mm

2mm~6mm

0.120"

60mm×40mm

2mm~6mm

0.188"

60mm×80mm

2mm~6mm

0.250"

70mm×50mm

2mm~6mm

3“ x 2”

0.065

80mm×30mm

2mm~8mm

0.083

80mm×40mm

2mm~8mm

0.125

80mm×60mm

2mm~8mm

0.188

80mm×100mm

2mm~8mm

0.250

100mm×50mm

2mm~8mm

3“ x 2”

0.083"

120mm×60mm

2.5mm~10mm

0.120"

120mm×80mm

2.5mm~10mm

0.188"

140mm×60mm

2.5mm~10mm

0.250"

140mm×80mm

2.5mm~10mm

0.312"

150mm×100mm

2.5mm~12mm

4“ x 1 1/2”

0.120"

160mm×80mm

2.5mm~12mm

0.188"

180mm×150mm

2.5mm~12mm

4“ x 2”

0.083"

200mm×100mm

4mm~12mm

0.120"

200mm×150mm

4mm~12mm

0.188"

220mm×140mm

4mm~12mm

0.250"

250mm×150mm

6mm~12mm

0.312"

250mm×100mm

6mm~12mm

0.375"

250mm×200mm

6mm~30mm

4“ x 2 1/2”

0.188"

300mm×100mm

6mm~30mm

0.250"

300mm×150mm

6mm~30mm

4" x 3"

0.083"

300mm×200mm

6mm~30mm

0.120"

300mm×250mm

6mm~30mm

0.188"

400mm×250mm

8mm~30mm

0.250"

400mm×300mm

8mm~30mm

0.312"

450mm×200mm

8mm~30mm

0.375"

450mm×250mm

8mm~30mm

4 1/2“ x 2 1/2”

0.188"

400mm×300mm

8mm~30mm

0.250"

400mm×350mm

8mm~30mm

5" x 2”

0.120"

500mm×200mm

10mm~30mm

0.188"

500mm×250mm

10mm~30mm

0.250"

500mm×300mm

10mm~30mm

0.312"

500mm×350mm

10mm~30mm

0.375"

500mm×400mm

10mm~30mm

5" x 2 1/2”

0.120"

500mm×450mm

10mm~30mm

0.188"

600mm×200mm

10mm~28mm

0.250"

600mm×400mm

10mm~28mm

5" x 3"

0.188"

600mm×500mm

10mm~28mm

0.250"

800mm×400mm

10mm~28mm

0.312"

800mm×600mm

10mm~28mm

0.375"

800mm×700mm

10mm~28mm

0.500"

1000mm×400mm

10mm~28mm

5" x 4"

0.188"

1000mm×500mm

10mm~28mm

0.250"

1000mm×600mm

10mm~28mm

0.312"

1000mm×800mm

10mm~28mm

0.375"

 

 

6" x 2"

0.120"

 

 

0.188"

 

 

0.250"

 

 

0.312"

 

 

0.375"

 

 

6“ x 3"

0.120"

0.188"

0.250"

0.312"

0.375"

0.500"

6“ x 4"

0.120"

0.188"

0.250"

0.312"

0.375"

0.500"

7“ x 3"

0.188"

0.250"

0.312"

0.375"

7“ x 4”

0.188"

0.250"

0.312"

0.375"

0.500"

7“ x5”

0.188"

0.250"

0.312"

0.375"

0.500"

8“ x 2”

0.188"

0.250"

0.312"

0.375"

8“ x 3”

0.188"

0.250"

0.312"

0.375"

0.500"

8“ x 4”

0.188"

0.250"

0.312"

0.375"

0.500"

8" x 6”

0.188"

0.250"

0.312"

0.375"

0.500"

0.625"

9“ x 3”

0.188"

0.250"

0.312"

0.375"

9“ x 7”

0.188"

0.250"

0.312"

0.375"

0.500"

0.625"

10“ x 2”

0.188"

0.250"

0.312"

0.375"

10" x 3”

0.188"

0.250"

0.312"

0.375"

10" x 4"

0.188"

0.250"

0.312"

0.375"

0.500"

10" x 5"

0.188"

0.250"

0.312"

0.375"

0.500"

10" x 6"

0.188"

0.250"

0.312"

0.375"

0.500"

0.625"

10" x 8"

0.188"

0.250"

0.375"

0.500"

0.625"

12" x 2"

0.188"

0.250"

0.312"

0.375"

12" x 3"

0.188"

0.250"

0.312"

0.375"

12" x 4"

0.188"

0.250"

0.312"

0.375"

0.500"

0.625"

12" x 6"

0.188"

0.250"

0.312"

0.375"

0.500"

0.625"

12" x 8"

0.250"

0.312"

0.375"

0.500"

0.625"

12" x 10"

0.250"

14" x 4"

0.250"

0.312"

0.375"

0.500"

14" x 6"

0.250"

0.312"

0.375"

0.500"

14" x 10"

0.250"

0.312"

0.375"

0.500"

0.625"

16"x 4"

0.312"

0.375"

0.500"

16" x 8"

0.250"

0.312"

0.375"

0.500"

16" x 12"

0.312"

0.375"

0.500"

0.625"

18" x 6"

0.312"

0.375"

0.500"

20" x 4"

0.312"

0.375"

0.500"

20" x 8"

0.312"

0.375"

0.500"

20" x 12"

0.312"

0.375"

0.500"

0.625"

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